Manual for Sub-GHz Wireless Sensors USER GUIDE FOR WIRELESS SENSOR DIGITAL INPUTS WS433-DI WS433-DI-MN-EN-01 FEB-2020 This document is applied for the following products SKU WS433-DI HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-DI-12 Wireless Sensor with 2 channel Digital inputs with dry-contact of voltage input max 3.3VDC, Logic detecting or Pulse counting IP67, battery AA 1.5VDC, shielded cable 0.5m length with PG9 cable gland 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change function status or counter by switch Change RF data rate by button 2. Introduction Wireless sensor with 2 channel digital inputs to detect logic status 0/1 OR counting pulses from proximity sensor, limit switch, machine output, pressure switch…It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software. The wireless module can last up to 10 years with a single AA battery. 3. Specification Input 2 channel Digital inputs with dry-contact or voltage input (max 3.3VDC) Functions Logic Detecting or Pulse Counting Logic Detecting Max frequency 2Hz, default Filter time 300mS, adjustable 1 .. 65535 mS Pulse Counting Max frequency 2Hz, default Filter time 100mS, adjustable 1 .. 65535 mS Electrical connection shielded cable 0.5m length with PG9 cable gland Optional accessories 304SS Adapter PG9/male 1/2"NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna, 3 dbi Battery 01 x AA 1.5 - 3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 100g Box dimension 190x50x50mm Gross weight 140g 4. Product Pictures 5. Operation Principle WS433-DI-12 has 02 digital inputs, there are 02 operation modes: Digital status detector Mode; Counter Mode. 5.1 Digital Status Detector To use Digital Status Detector mode, please turn the switch in the wireless node to the Status Detecting Mode. Max frequency 2Hz, default Filter time 300mS, adjustable 1 .. 65535 mS Whenever the status changes from 0 to 1 or from 1 to 0, the wireless node will send data package, includes the status of Digital input DI1 and DI2, the value can be 0 or 1. Please retrieve the status values of DI1 and DI2 at the following addresses. To retrieve the Toggle value, please read at the following addresses. https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ Beside that, there are also other addresses hold the analytic data of DI1 and DI2: Counter value:.. Hour counter value:... 5.2 Counter Mode DI1 and DI2 can work as a counter to count the Digital Pulse applied on them; Max frequency 2Hz, default Filter time 100mS, adjustable 1 .. 65535 mS. The higher frequency, the higher energy consumption, the lower battery life; 5.3 Applications Connect to a switch (status detector). Connect to a button (status detector with toggle registers). Connect to a Reed switch to detect Door opened/closed. Connect to limit switch of equipment or Valve to detect status Run/Stop or Open/Close Connect to auxiliary of relay or contactor to detect status of counting the status of machine, equipment Connect to Smoke detector Connect to Isolated AC/DC voltage detector to detect the running status of Machine, Fan, Pump... 5.4 LED Function LED status indicator when using the button for 30 seconds after installing the battery => if not using the button, the LED will not work. After that, the LED will blink when sending data packet to Co-ordinator. 5.5 Button Function Use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 5.6 Switch Function Used to select the wireless sensor input is 2 channel Counter or 2 channel Status. Configuration steps: Step 1: Set the switch according to the label on the board as "Counter" or "Status". Step 2: Remove the battery. Step 3: Wait for about 10 seconds and then insert the battery. Step 4: Read Sensor status information in the packet sent to know whether the sensor is operating in Counter mode or Status => see file "Modbus Memmap of WR433 for WS433-FW_V5.xx.xlsx" as the following link for more information. https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.7 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 5.8 Wireless sensor configuration with co-ordinator You can configure the wireless sensor with the co-ordinator by following the steps in the link below: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 6. Installation 6.1 Mounting bracket installation Wireless Sensor Digital Inputs WS433-DI has been mounted mounting bracket. 6.2 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 6.3 IO Wiring & Sensor installation Connect DI1 and DI2 of the wireless sensor digital inputs to any dry contact (S1, S2) like relay, button, switch, … to VCC or voltage input (max 3.3VDC) to DI1, DI2. The wireless sensor digital inputs will detect status of the DI1 and DI2. NOTE:* Please DO NOT connect VCC to any external power source more than 3.3VDC.** To change the Digital Input function to Counter, uncover the housing, find the Status switch and turn it to Counter, take the battery out, wait 5 seconds then put it back to the sensor.*** If the extension cord of WS433-DI is required, use the wire type Control Cable Cu/PVC/OS/PVC 4x0.25mm2, Length=5m, Rohs, Shield 80% and shielding should be soldered to GND if possible. 6.4 Power Supply & Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery, please take note the poles of battery REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor uses the wrong counter or status function Configuration of switch function is not correct Check that the switch is set up correctly 3 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR LONG RANGE WIRELESS BRIDGES WS433-BL WS433-BL-MN-EN-01 DEC-2020 This document is applied for the following products SKU WS433-BL HW Ver. 2.4 FW Ver. 2.0 Item Code WS433-BL-RS485-M2 Long Range Wireless Bridge, Master, RS485, external antenna 0 dbi, M12-Female connector, 4-pin, coding A WS433-BL-RS485-S2 Long Range Wireless Bridge, Slave, RS485, external antenna 0 dbi, M12-Female connector, 4-pin, coding A 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.4 2.0 JUL-2019 2. Introduction WS433-BL is a range of Sub-Ghz wireless bridges to replace the RS485 cable or network. This wireless technology will save time, labor cost & cable cost as well. LOS Distance is up to 6000m at baud rate 38400. Optional integrated IoT gateway (iConnector) allows easily configure & diagnose remotely or monitoring / controls via any IoT Platform as welll. The deployment of these wireless devices can be done in just 15 minutes! 3. Specification Communication RS485, RS232 (optional) Wireless data rate 50kbps (support baud rate 38400) Tranmission distance LOS 6000m @ 50 kpbs (lowest Antenna height is 4m) Antenna Standard external antenna -1.1 dBi for slave node, 3.0 dbi for master node (option 6 & 9 dbi) Power supply 7..48 Vdc @ 500mA max Electrical connection M12-female, 4-pin A-coding RF frequency band Free license ISM 433.92Mhz (for others 868, 915, 920Mhz, refer related datasheets) Ready to comply ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan)** Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Data encryption AES-128 Ambient working temperature -40oC..+85oC Housing Aluminum + Polycarbonate, IP67 Mounting Wall mounting holes Product dimensions H106xW73xD42 (excluded antenna) Net weight 190 grams Packaging dimension W160 x D150 x H100 mm Gross weight < 300 grams 4. Applications 5. Operation Principle 5.1 Add RS485 Wireless Bridge Slave into RS485 Wireless Bridge Master Step 1: Antenna settings for both master and slave NOTE: Use your hand to tighten the antenna on the sensor, not using tools. Step 2: 12-24VDC power supply for both slave and master via M12 connector Step 3: Bring the antenna of Wireless bridge Slave closer to the antenna of Wireless bridge Master. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Slave on Master successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Wireless bridge Slave is already registered. If you do not hear the "Peep" sound, please disconnect the power the Wireless bridge Slave, wait a few minute and try again. Step 4: When you hear a beep indicating the successful registration of Slave to Master, you are ready to use the product. WS433-BL replaces the traditional RS485 transmission line and wireless data transmission together. So after adding, the connection will be normal as traditional RS485 connection.- WS433-BL Slave connects to the ModbusRTU device below (power meter, level meter,...);- WS433-BL Master connects to the control device (PLC, IoT Gateway,..). 5.2 Hall sensor and button function The Wireless Bridges are pre-configured, only use this feature when you really want to change the data rate. Hall buttons and sensors (using magnets for activation) have the same function and are only available for the first 5 minutes after power on Press and hold the push button or bring the magnet near the Hall sensor: For 2s => see the LED blink once or the buzzer will ring 1 Beep => Release the push button or Take the magnet out to set RF data rate RF 50 kbps For 5s => see the LED blink twice or the buzzer beep 2 Beep => release the push button or take the magnet out to set RF data rate RF 625 bps For 10s => see the LED blinking 3 times or the buzzer buzzes 3 Beep => release the push button or take the magnet to perform the User factory reset (User factory reset = reset frequency, RF transmit power, data rate, Slave ID, Modbus operating parameters, compare time for data status). If it takes more than 30 seconds, the button will be deactivated. Default configuration: Frequency: 433.92 MHz RF transmit power: 15 dBm RF data rate: 50 kbps 5.3 LED of WS433-BL LED of WS433-BL will change state when RF data is received. For example: when we read WS433-BL Slave data from WS433-BL Master, the LED on the Slave will change. 5.4 Checking connection with Modbus Tool Default offline address:The Wireless Bridge Master address is 200;The Wireless Bridge Slave address is 201;Other Modbus RTU devices have the address provided by the manufacturer. First, you need to prepare Step 1: Connect Antenna, RS485 - configuration cable and power supply the wireless bridge; Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=BaX6RFlaEySKSYHX2j5nYHKBgeWckrox Template File of WS433-BL Master: https://filerun.daviteq.com/wl/?id=cOS9c22bsg7PpRxNa1LAZZEVaZCuM3eq Template File of WS433-BL Slave: https://filerun.daviteq.com/wl/?id=qBnH0kCshk4cRhawWGOauDAMDqHRhT4g How to use the Modbus configuration software Unzip file and run file application "mb_master 1.1" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-BL is being connected with computer; Next, we need to import the configuration file for WS433-BL by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Please select the correct template to import into the tool Step 3: We change the modbus address in column Slave (write in command 16 and read the value with command 3) Example 1: We read the address of Wireless Bridge Master; Example 2: We read the address of Wireless Bridge Slave; 6. Installation 6.1 Mounting bracket installation The mounting bracket is made from hard metallic material. Following to these steps as the below picture 6.2 IO Wiring Please wiring as shown below: Each cable includes wires which are marked labels according to types of connection. (user should not cut these labels before installation to avoid confusing) Red: PWR+(12...48VDC) Black: PWR-(OVDC) Green: B White: A Recommend to use 24VDC power. The signal cable from sensor should be protected by corrugated hose or the Φ16 plastic tube, keep the cable avoid high temperature areas. 6.3 Installation location The bracket will be fixed on the wall or material with a flat surface with 02 x M4 screws (supplied by the customer); Please install the device at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless bridge or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 7. Troubleshooting No. Phenomena Reason Solutions 1 Cannot read modbus No power supply, the power cord is incorrectly connected; Modbus connection pin A, B is loose or wrong; Configuration slave address, baudrate, parity is not correct; Reading the wrong command, wrong address register. Check the power connection; Check the connection modbus A, B; Check the configuration of slave address, baudrate, parity; The product only supports modbus 3, 4, and 16. Check if the value of modbus status returned by 2 or 3 is an incorrect address reading. 2 Cannot add slave into master No power supply, the power cord is incorrectly connected; The antenna is not fastened or connected; Slave registered with another Master. Reset Slave with push button or magnet; Check the power connection; Disconnect the power source and reattach, then proceed to add automatically. 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net GENERAL GUIDE FOR WIRELESS SENSOR WS433 WITH SMALL HOUSING WS433-S-MN-EN-01 JUN-2021 This document is applied for the following products SKU WS433- with small housing HW Ver. 2.5 FW Ver. 5.04 Item Code WS433-M12F WS433-M12F-T 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.04 NOV-2019 Change RF data rate by button 2. Introduction WS433- is a Sub-GHZ wireless sensor module utilizes the Sub-GHz technology from Texas Instruments, USA. This wireless module can be connected to many kind of digital sensor modules. Please refer to the table as above. This wireless module will automatically recognize the sensor module once plugged in. It will be configured the working parameters remotely by ModbusRTU master software or via Globiots platform. This wireless module is ultra-low power design which can last up to 10 year with a single AA battery. 3. Specification Sensor modules support Compatible with all DULP sensor modules produced by Daviteq. Refer to the sensor table in the first page. List of compatible sensor modules depends on FW version of WS433-M12F(-T). ** DULP (Digital Ultra Low Power) Sensor port connector M12-female, 4-pin A-coding Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna Battery 01 x AA 1.5 - 3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 60g Box dimension 190x50x50mm Gross weight 100g 4. Typical Product Pictures 5. Operation principle 5.1 Memmap resgisters You can download Modbus Memmap of WR433 with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.2 Process of measurement When the sensor sampling time interval is reached, for example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example, the measurement time is 200mS, after this time, the node will read the value of sensor using I2C, node will switch OFF power supply to external sensor to save energy. Once reading the sensor value, the raw data is X, it can be scaled to any engineering value by the following formula: Y = aX + b Where X: the raw value from sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 The wireless sensor has been exchanged sensor probe but it has not been reset yet! ==> please take out the battery for 20s then install it again to reset the wireless sensor to allow it to recognise the new sensor probe! 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to VCC 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Sensor type Description 1 Ambient temperature sensor 2 Ambient humidity sensor 3 Ambient differential pressure sensor 4 Process pressure sensor 8 Ambient light sensor 11 Soil moisture sensor with I2C 255 No sensor Logic status of parameters Hi-Byte is Logic status of parameter 1 If parameter 1's value > high threshold 1 => Hi-Byte of Logic status = 1 If parameter 1's value < low threshold 1 => Hi-Byte of Logic status = 0 If parameter 1 is digital => Hi-Byte of Logic status = parameter 1's value Timer up 1 = (Total time when Hi-Byte of Logic status = 1) Timer down 1 = (Total time when Hi-Byte of Logic status = 0) RisingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 0 to 1) FallingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 1 to 0) Lo-Byte is Logic status of parameter 2 If parameter 2's value > high threshold 2 => Lo-Byte of Logic status = 1 If parameter 2's value < low threshold 2 => Lo-Byte of Logic status = 0 If parameter 2 is digital => Lo-Byte of Logic status = parameter 2's value Timer up 2 = (Total time when Lo-Byte of Logic status = 1) Timer down 2 = (Total time when Lo-Byte of Logic status = 0) RisingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 0 to 1) FallingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 1 to 0) This wireless module can connect with many kinds of measurement sensor, such as temperature, humidity, pressure, level, flow, RTD input, Thermoucouples input...It automatically detects the attached measurement sensor. 5.3 List of sensor modules used for WS433-M12F : Ambient Temperature Sensor Module (ATE) Feature measuring ambient temperature: Measure the ambient temperature, module type IP67 Measuring range -20 .. + 85 oC Accuracy ±0.5oC Resolution 0.125oC Ambient Temperature Sensor Module (ATH) Feature of measuring humidity in environment: Humidity measuring range & accuracy: 0 .. 100 %RH, +/- 2.0% Resolution ±0.1% Long-term Drift ±0.25%RH/year Feature measuring ambient temperature: Temperature Range -40oC to +125oC Accuracy ±0.4oC Resolution ±0.1oC Environment differential pressure sensor (ADP) Features of measuring environment differential pressure: Measurement Range -125Pa to +125Pa Accuracy 3% of reading Resolution 0.5% of reading Feature measuring ambient temperature: Temperature Range -40oC to +85oC Accuracy 2oC Resolution 0.1oC Process pressure sensor (PPS) Pressure measuring feature: Pressure Range 0% - 100% Accuracy ±0.5% of span Resolution 0.008% of span Long term stability ±0.3% Span/Year Feature measuring ambient temperature: Temperature Range -10oC to 80oC Accuracy ±1.5oC Resolution 0.1oC WS433 also applies to measurement and control: Digital Input, AC current,.... 5.4 Add sensors node to Co-ordinator WS433-CL 5.4.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL-FW), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgisters You can download Modbus Memmap of WS433-CL with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.4.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.5 Button Function Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing and carefully pull out the top plastic housing in the vertical direction. Step 2: Press the button until you see LED flashes 3 times to reset Use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps. Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps. Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433: Frequency: 433.92 MHz RF transmit power: 15 dBm RF data rate: 50 kbps 6. Installation 6.1 Mounting bracket installation Locate the place where the wireless sensor is mounted, from that locate the position to mount the bracket; Placing the wireless module on bracket and secure it by 02 x M2 screws (supplied in accessory bag) Note: The bracket can be mounted on the wireless module in both direction, upward or downward The mounting bracket is made from hard metallic material. The following steps are for mounting this bracket; 6.2 Installation location The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 6.3 IO Wiring & Sensor installation The sensor module has M12-male connector which is matched with M12-female connector on wireless module; Carefully plug the sensor module onto wireless module, using HAND to tighten slowly until stop; ATTENTION:Please DO NOT over tightening by hand or other tool, it can damages the M12 connector; 6.4 Power Supply & Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery, please take note the poles of battery Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply. Configuration function of the LED is not correct. Check that the battery is empty or not installed correctly. Reconfigure the led light function exactly as instructed. 2 Wireless sensor not connected to co-ordinator No power supply. The configuration function of the RF data rate is incorrect. Check that the battery is empty or not installed correctly. Reconfigure the RF data rate with the button according to the instructions. 3 The parameter 1 and 2 both show values = 0, while the data status is normal (running from 0..5) The wireless sensor has been exchanged sensor probe but it has not been reset yet! Please take out the battery for 20s then install it again to reset the wireless sensor to allow it to recognise the new sensor probe! 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS CO2 SENSOR WITH HUMIDITY & TEMPERATURE WS433-CO2 WS433-CO2-MN-EN-01 JUN-2021 This document is applied for the following products SKU WS433-CO2 HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-CO2-01 WIRELESS CARBON DIOXIDE GAS SENSOR, 433MHZ, 0-40.000PPM, 2 X AA 1.5 VDC BATTERY, IP67 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.1 MAY-2021 Innitial FW 2. Introduction WS433-CO2 sensor utilizes CMOSens® Technology for IR detection enables carbon dioxide measurements of the highest accuracy at a competitive price. Along with the NDIR measurement technology for detecting CO2 comes a best-in-class humidity and temperature sensor integrated on the same sensor module. Ambient humidity and temperature can be measured by special algorithm expertise through modelling and compensating of external heat sources without the need of any additional components. The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps to increase the communication range. The sensor can last up to 5 years with 2 x AA battery. 3. Specification SENSOR SPECIFICATION CO2 Sensor technology NDIR sensor CO2 range/resolution/accuracy 0-40.000 ppm / 1ppm / (+/- 30ppm + 3% reading) Repeatability +/- 10ppm Temperature Stability +/- 2.5ppm / ℃ in range 0-50 ℃ Temperature range/resolution/accuracy -40..+70 ℃ / 0.1 ℃ / ± 0.5 °C in range 0-50 ℃ Humidity range/resolution/accuracy 0-100%RH / 0.1%RH /+/- 3.0%RH in range 25-100% RH Sensor Filter 316SS sintered filter Sensor housing material / Rating SS316/SS304 / for Indoor use WIRELESS SPECIFICATION Data speed Up to 50kbps Transmission distance, LOS 1000m Antenna Internal Antenna Battery 02 x AA 1.5-3.6VDC, up to 5 years operation, depends on the configuration Frequency Band ISM 433MHz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing/Protection Aluminum + Polycarbonate / IP67 Dimension H180xW73xD42 Net weight <400 grams 4. Operation Principle 4.1 Process of measurement When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. Please note that the parameters below are for reference only For example 1: At default a1=1 and b1=0. We need to calibrate the sensor to a CO2 concentration of 50 ppm and 1000 ppm. When putting the sensor in an environment with a CO2 concentration of 50 ppm and 1000 ppm, we will have: The raw X1 value measured at 50 ppm (Y1 value) CO2 is 70ppm, and the value of X2 value at 1000 ppm (Y2 value) is 1100 ppm. Then: We solve the equation to get a and b. Then we configure parameters a1 and b1 into the sensor. Use the offline configuration tool to configure sensor. Write in the sensor the parameters a1 and b1. if a1 and b1 in sensor are different from a1=1 and b1=0 then write down a1 and b1 numbers in excel template configuration file Refer to Section 4.4 for more details. 4.2 Add sensors node to Co-ordinator WS433-CL 4.2.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 4.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 4.3 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 4.4 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=ItFaeQgtCmXN98J7GaPdeZvKK5eS1Dd1 How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-CO2 sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 CO2 value of sensor Node 400..40000 ppm float Read CO2 value from Wireless sensor 4 1 2 Status bytes of sensor Node uint16 Read Hi-Byte is error code, Lo-Byte is sensor type 4 2 4 Humidity value of sensor Node 0..100%RH float Read Humidity value from Wireless CO2 sensor 4 2 4 Temperature value of sensor Node -40..+70°C float Read Temperature value of sensor Node 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 900 uint16 Read/Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 1800 uint16 Read/Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition (Recommended : 900 seconds) 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read/Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 3 16 2 4 a1 1 float Read/Write Scale value of parameter_1 = (a1 * Raw sensor value of parameter_1) + b1. For sensor value scale 3 16 2 4 b1 0 float Read/Write Scale value of parameter_1 = (a1 * Raw sensor value of parameter_1) + b1. For sensor value scale 4.5 Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port shorted to GND 3 Error, sensor port shorted to Vcc 4 Error, sensor port shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port shorted to GND 3 Error, sensor port shorted to Vcc 4 Error, sensor port shorted each other 5. Battery Life Estimation We can estimate the battery life with the following conditions: Battery capacity of 2 x 1.5VDC : 3000mAh Battery performance: 90% Data rate: 50kbps Temperature: 25℃ Cycle_wakeup Estimated battery life 900 second (15 minutes) 2.89 year 600 second (10 minutes) 2 year 300 second (5 minutes) 1 year 6. Installation 6.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the sensor clearly visible. 6.2 Dimensions 6.2 Antenna Installation 6.3 Bracket mounting 6.4 Filter WARNINGS: Please make sure that the operating ambient temperature is right for the sensor. Prepare the professional tools for installation. The inappropriate tools may cause damage to the sensor. Please avoid contaminating the sensor's filter to ensure accurate measurement 6.4 Battery installation Steps for battery installation: Step 1: Using L hex key to unscrew M4 screws at the side of the housing and carefully pull out the top plastic housing in the vertical direction Step 2: Insert 02 x AA 1.5VDC battery, please take note the poles of the battery ATTENTION:REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 3: Insert the top plastic housing and locking by L hex key ATTENTION:When reinstalling the cover, pay attention to put the PCB edge into the middle slot of the box inside as shown below) 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS PIEZO-ELECTRIC 10KHZ VIBRATION SENSOR WS433-V1A WS433-V1A-MN-EN-01 APR-2021 This document is applied for the following products SKU WS433-V1A HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-V1A-01 Wireless Piezo-electric 10Khz Vibration Sensor, 433Mhz, +/-50g, pre-calibrated, AA 1.5-3.6VDC battery, IP67 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction WS433-V1A is a cost effective, wireless accelerometer single-axis vibration sensor designed for condition monitoring and preventive maintenance applications. The piezo-electric accelerometer is available in ranges ±50g and features a flat frequency response up to >10kHz. Its accelerometer feature a stable piezo-ceramic crystal in shear mode with low power electronics, sealed in a fully hermetic package. The Piezo Electric technology incorporated in the WS433-V1A accelerometer has a proven track record for offering the reliable and long-term stable output required for condition monitoring applications. The accelerometer is designed and qualified for machine health monitoring and has superior Resolution, Dynamic Range and Bandwidth to MEMS devices. Beside that it can also measure the temperature at mounting point. The sensor will connect wirelessly to the Wireless Coordinator WS433-CL then export the data to RS485 / modbusRTU and from there easily connect to any monitoring and control system. LOS distance from sensor to receiver is 1000m and can be extended by Extender. Typical applications include: Machine Health Monitoring, Predictive Maintenance Installations, Vibration Monitoring, Impact & Shock Monitoring, Bearing monitoring... 3. Specification VIBRATION SENSOR SPECIFICATION: Sensor type Hermetically Sealed, Piezo-Ceramic Crystal, Shear Mode Acceleration Range and Shock Limit (g) ±50, 10,000 Frequency Response and Resonant Frequency (Hz) 2-10000, >30000 Non-Linearity, Transverse Sensitivity ±2%FSO, < 5% Temperature measuring and operating range, accuracy & resolution (°C) -40.. +85, +/- 0.5, 0.125 Sensor Material, mousing protection and mounting 304SUS, IP67, M6 Screw *Notes All above values are typical at +24°C, 80Hz WIRELESS SPECIFCATION: Data speed Up to 50kbps Tranmission distance, LOS 1000m, internal Antenna Battery 01 x AA 1.5-3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method Integrated with Sensor Product dimensions & weight 150x30x30mm, < 260g (without battery), with sensor Box dimension & gross weight 190x50x50mm, < 300g 4. Typical Applications 5. Operation Principle 5.1 Process of measurement When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 5.2 Add sensors node to Co-ordinator WS433-CL 5.2.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 5.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.3 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 5.4 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=ItFaeQgtCmXN98J7GaPdeZvKK5eS1Dd1 How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-V1A sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Frequency value of sensor Node Hz float Read Frequency value of sensor Node 4 2 4 Peak Acceleration value of sensor Node m/s2 float Read Peak Acceleration value of sensor Node 4 2 4 RMS Acceleration value of sensor Node m/s2 float Read RMS Acceleration value of sensor Node 4 2 4 Peak Velocity value of sensor Node mm/s float Read Peak Velocity value of sensor Node 4 2 4 RMS Velocity value of sensor Node mm/s float Read RMS Velocity value of sensor Node 4 2 4 PeakPeak Displacement value of sensor Node µm float Read Peak of Peak Distance value of sensor Node 4 2 4 RMS Displacement value of sensor Node µm float Read RMS Distance value of sensor Node 4 2 4 Temperature value of sensor Node -40 .. +125°C float Read Temperature value of sensor Node 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read/Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read/Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition (Recommended : 900 seconds) 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read/Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 6. Installation 6.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the WS433-V1A clearly visible. 6.2 Dimensions Unit: mm 6.3 Process mounting WARNINGS: The sensor should be mounted on an oil-free and grease-free surface as close to the source of vibration as possible. For best results, the sensor should be mounted via a drill hole and have an M6x1.0 threaded hole (an adapter can be used) attached directly to the housing. Please make sure that the operating ambient temperature is right for the sensor. Prepare the professional tools for installation. The inappropriate tools may cause damage to the sensor. 6.4 Battery installation Steps for battery installation: Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing. Step 2: Pull out the cover then insert the AA 1.5VDC battery, please take note the poles of the battery. ATTENTION:Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm);REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 3: Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS ULTRASONIC LEVEL SENSOR WS433-ULC WS433-ULC-MN-EN-01 MAR-2021 This document is applied for the following products SKU WS433-ULC HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-ULC-01 Wireless Ultrasonic Level Sensor Sensor 433MHz, 6000mm range, type AA 1.5VDC battery, IP67 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction Wireless Ultrasonic Level Sensor is a combination of wireless sensor transmitter WS433-M12F and Ultrasonic level sensor, measure the level of liquid surface of water, oil ... This level sensor utilises the ultrasonic technology to measure the surface of liquid or solid, the principle is to measure the time of flight of the ultrasound pulse in the air environment. The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps to increase the communication range. It can last up to 10 years with a single AA battery. There are many applications such as monitoring of river water levels, water tanks, etc. 3. Specification SENSORS SPECIFICATION: Sensor Ultrasonic sensor Measurement range 280 .. 7500 mm Resolution ±5.0mm Accuracy ±10 mm + S*0.3% (with S is the measured value) Sensor sampling rate configurable from 10s up to 3600s Alarm setting setting the alarm threshold for calculated value WIRELESS TRANSMITTER SPECIFICATION: Data speed Up to 50kbps Tranmission distance, LOS 1000m Antenna Internal Antenna Battery 01 x AA 1.5-3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -15°C..+60°C (with AA L91 Energizer) Housing Poly-carbonate, IP67 Product dimensions & weight 160x30x30mm, < 250g (without battery) Box dimension & gross weight 190x50x50mm, < 300g 4. Typical Applications 5. Operation Principle 5.1 The Effective Detection Range The Effective Detection Range 5.2 Process of measurement 5.2.1 Measurement principle of Wireless Sensor When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value will be sent to LoRaWAN Gateway in the payload data. a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. 5.2.2 Calibration Figure – Ultrasonic Level Transmitter Calibration DB: Dead band 0..280 mm (This is a short range in front of the ultrasonic sensor can not measure distances) H: Maximum measuring distance ( Span ) D: Distance For example: Water tank with maximum height to be measured 3000mm (H) and Dead band (DB) is 280 mm, then: From here we can look up the water level corresponding to the measured distance of the sensor by the formula: Y = aX + b. Where: X is the measured distance (mm) and Y is the level (‰) Distance (mm) Level (‰) 280 1000 500 919 1000 735 1500 552 2000 368 2500 184 3000 0 Use the offline configuration tool to configure sigfox sensor. Write in the sensor the parameters a and b. if a1 and b1 in sensor are different from a1=1 and b1=0 then write down a1 and b1 numbers in excel template configuration file Refer to Section 5.5 for more details. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 5.3 Add sensors node to Co-ordinator WS433-CL 5.3.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 5.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.4 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 5.5 Configuration 5.5.1 Configuration Offline First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=hgrjOg3wwvyrvAZ54p8iZiFpDyXTcnec How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-ULB & ULC sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above 5.5.2 Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Level value of sensor Node (parameter 1) float Read Value from ultrasonic level sensor. This value is parameter 1 of a wireless sensor node 4 2 4 Distance value of sensor Node (parameter 2) float Read Value from ultrasonic level sensor. This value is parameter 2 of a wireless sensor node 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read/Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds (Recommended : 900 seconds) 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read/Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read/Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 6. Installation 6.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the WS433-ULC clearly visible. 6.2 Process mounting WARNINGS:1. Please make sure the fluid is suitable with the wetted materials of the sensor. Please refer sensor specification;2. Please make sure that the operating ambient temperature is right for the sensor. Please refer to the sensor's specifications;3. Prepare the professional tools for installation. The inappropriate tools may cause damage to the sensor. 6.3 Battery installation Steps for battery installation: Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing. Step 2: Pull out the cover then insert the AA 1.5VDC battery, please take note the poles of the battery. ATTENTION:Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm);REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 3: Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS ROTATING SENSOR ROT-WL ROT-WL-MN-EN-01 DEC-2020 This document is applied for the following products ROT-WL SKU ROT-WL HW Ver. 1.1 FW Ver. 1.0 Item Code ROT-WL WIRELESS SENSOR DETECTS ROTATION, AAA 1.5VDC BATTERY, IP67, C/W STEEL BRACKETS REC-433 SKU REC-433 HW Ver. 1.1 FW Ver. 1.0 Item Code REC-433 WIRELESS SENSOR RECEIVER RF433, INTERNAL ANTENNA, RS232, S2X PROTOCOL, C/W STEEL BRACKETS 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 1.1 1.0 DEC-2019 Running on 2 x AAA batteries 2. Specification of ROT-WL Data speed Up to 50kbps Antenna Internal Antenna Battery 02 x AAA 1.5VDC, working time up to 10 years (depends on configuration) Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTT (EMC Compliance) Security Standard AES-128 Operating temperature -40°C..+60°C Housing Poly-carbonate, IP67 Installation method Welded to the agitator truck 3. Specification of REC-433 Communication RS232 Data speed Up to 50kbps Antenna Internal Antenna Power supply 7..48 VDC Electrical connector Cable 7m length with PG9 cable gland RF frequency band Free license ISM 433.92Mhz (for others 868, 915, 920Mhz, refer related datasheets) Ready to comply ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature -40oC..+85oC Housing Poly-carbonate, IP67 Installation method Mounted inside car’s cab, near GPS black box 4. Operation Principle of ROT-WL 4.1 Sensor wake-up cycle When the sensor wakes up, it will check the direction of rotation of the concrete mixing tank; Wake-up cycles: 5, 15, 35, and 65 seconds (depending on configuration). 4.2 Operation of sensor If the direction of rotation changes, the sensor sends data to the RF433 Receiver. When the mixing tank stops, within 70 seconds (maximum) the sensor sends data to the RF433 Receiver. If the direction of rotation does not change, the sensor does not send data to the RF433 Receiver. However, when it came to the 5-10 minutes (depending on configuration) time cycle, the direction of rotation remained unchanged. The sensor must still send data to the RF433 Receiver to ensure that it is still connected to the RF433 Receiver. During a cycle time of 5 to 10 minutes, if the RF433 Receiver does not receive a new data packet, the RF433 Receiver will report disconnection with the sensor. Sensor data package sent to the RF433 Receiver: Rotation status: stand still, turn left, right rotation The battery capacity of the sensor mounted on the concrete mixing tank Sensor board temperature Concussions: concussion, no concussion The sensor can only accurately detect the mixing tank state of the concrete mixer 4.3 Insert the battery The following batteries can be used for this sensor tag. Step 1: Using L hex key to unscrew M4 screws at the side of the housing and carefully pull out the top plastic housing in the vertical direction; Step 2: Insert 02 x AAA 1.5VDC battery, please take note of the poles of the battery; ATTENTION: REVERSED POLARITY OF BATTERY IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT!!! Step 3: Insert the top plastic housing and locking by L hex key 5. Operation Principle of REC-433 5.1 Modbus Communication 01 RS232 channel, Modbus RTU protocol Modbus Memory Map table: READ uses command 03, WRITE uses command 16 Address: 1 - 247, 0 is the broadcast address Baud rate: 9600, 19200 Parity: none, odd, even Default configuration: Address 1, Baud rate 9600, Parity none, Data bit 8, Stop bit 1 Function:Configure operation parameters (for internal use) Analog output S2 connected to black box 5.2 IO Wiring Each cable includes wires which are marked labels according to types of connection. (user should not cut these labels before installation to avoid confusion). The signal wire Tx (REC-433) will connect to the Rx (Black box) wire and vice versa. Red: PWR+(8...48VDC) Blue: PWR-(0VDC) Black: RX White: TX The signal cable from the sensor should be protected by a corrugated hose or the Φ16 protection tube, keep the cable avoid high-temperature areas. 5.3 Datagram from Tx pin of RS232 port: R S t B x x xx xx Description Explain R x Determine the three states of the mixing tank x = 0: the mixing tank stands still x = 1 , x = 2: the mixing tank rotates left or right S x Strong concussion detection on mixing tank used to determine sabotage x = 0: no concussions x = 1: concussion t x x Circuit board temperature B x x Sensor battery voltage 6. Installation 6.1 Installation Location The rotary sensor is installed on the body on agitator truck. The sensor has to be installed in the right position to detect the rotation. There are three (3) ways to install as shown below: The stainless steel base has to face to the truck’s rear, all the body of the sensor has to be parallel with the truck 6.2 Installation method Prepare: TIG welding machine with accessories. Install: Use the welding machine to weld at points shown in the picture below. Weld on both sides of the cover. 7. Troubleshooting No. Phenomena Reason Solutions 1 Wireless sensor ROT-WL not connected to REC-433 No power supply; Check that the battery is empty or not installed correctly; Reconnect the power cord 2 Can't read Tx signal from REC-433 No power supply; Wrong connection of signal wire Tx and Rx. Check the power supply; Reconnect the Tx and Rx wires as instructed. 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS RELAYS WS433-RL WS433-RL-MN-EN-01 DEC-2020 This document is applied for the following products SKU WS433-RL HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-RL-14 Wireless relay module with 04 x SPST relay, contact rating 0.5A@125VAC/1.0A@30VDC, IP67, power supply 7-60VDC, cable 05m length with PG9 cable gland WS433-RL-12 Wireless relay module with 02 x SPDT relay, contact rating 5.0A@250VAC, IP67, power supply 7-60VDC, cable 05m length with PG9 cable gland 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction Wireless Relay output module, select SPDT or SPST contacts, select 2 or 4 channels, to control your motor, pump, valve, door, alarm, lighting, machines…It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software. 3. Specification Outputs 02 x SPDT relay or 04 x SPST relay SPST contacts 0.3A@125VAC/1.0A@24VDC SPDT contacts 5.0A@250VAC Functions ON/OFF Electrical connection cable 0.5m length with PG9 cable gland Optional accessories 304SS Adapter PG9/male 1/2"NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna, 3 dbi Power 7-60VDC, max 200mA Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 100g Box dimension 190x50x50mm Gross weight 140g 4. Typical Applications 5. Operation of wireless sensor 5.1 Add sensors node to Co-ordinator WS433-CL 5.2.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 5.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.2 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 5.3 Configuration Memmap resgistersYou can download Modbus Memmap of WS433-RL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-RL sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Below are examples of some typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 3 16 1 2 Control Relay 1 of sensor Node 0-1 0 uint16 Read/Write 0: turn off relay 11: turn on relay 1 3 16 1 2 Control Relay 2 of sensor Node 0-1 0 uint16 Read/Write 0: turn off relay 21: turn on relay 2 3 16 1 2 Control Relay 3 of sensor Node 0-1 0 uint16 Read/Write 0: turn off relay 31: turn on relay 3 3 16 1 2 Control Relay 4 of sensor Node 0-1 0 uint16 Read/Write 0: turn off relay 41: turn on relay 4 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Analog value 1 of sensor Node (parameter 1) float Read Value from Analog input sensor. This value is parameter 1 of a wireless sensor node 4 2 4 Value of parameter 2 of sensor Node float Read Same value as parameter 1 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read/Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read/Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read/Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 6. Installation 6.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 6.3 Wiring 6.3.1 Power supply connection Red: Power Supply Black: Ground (GND) Recommend to use 24VDC power.The signal cable from the wireless relay should be protected by corrugated hose or the plastic tube, keep the cable avoid high temperature areas. 6.3.2 IO wiring 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS SENSOR TRANSMITTER WS433-M12F WS433-M12F-MN-EN-01 FEB-2020 This document is applied for the following products SKU WS433-M12F-T (for Aus & NZ) WS433-M12F (for other regions) HW Ver. 2.5 FW Ver. 5.04 Item Code ATE-11 or ATE-12- Digital ambient temperature sensor ATH-11 or ATH-12- Digital ambient humidity / temperature sensor ADP- Digital ambient differential pressure sensor 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.04 NOV-2019 Change RF data rate by button 2. Introduction WS433-M12F(-T) is a Sub-GHZ wireless sensor module utiluzes the Sub-GHz technology from Texas Instruments, USA. This wireless module can be connected to many kind of digital sensor modules. Please refer to the table as above. This wireless module will automatically recognize the sensor module once plugged in. It will be configured the working parameters remotely by ModbusRTU master software or via Globiots platform. This wireless module is ultra-low power design which can last up to 10 year with a single AA battery. 3. Specification Sensor modules support Compatible with all DULP sensor modules produced by Daviteq. Refer to the sensor table in the first page. List of compatible sensor modules depends on FW version of WS433-M12F(-T). ** DULP (Digital Ultra Low Power) Sensor port connector M12-female, 4-pin A-coding Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna Battery 01 x AA 1.5 - 3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 60g Box dimension 190x50x50mm Gross weight 100g 4. Product Pictures 5. Operation principle 5.1 Memmap resgisters You can download Modbus Memmap of WR433 with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.2 Process of measurement When the sensor sampling time interval is reached, for example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example, the measurement time is 200mS, after this time, the node will read the value of sensor using I2C, node will switch OFF power supply to external sensor to save energy. Once reading the sensor value, the raw data is X, it can be scaled to any engineering value by the following formula: Y = aX + b Where X: the raw value from sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 The wireless sensor has been exchanged sensor probe but it has not been reset yet! ==> please take out the battery for 20s then install it again to reset the wireless sensor to allow it to recognise the new sensor probe! 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to VCC 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Sensor type Description 1 Ambient temperature sensor 2 Ambient humidity sensor 3 Ambient differential pressure sensor 4 Process pressure sensor 8 Ambient light sensor 11 Soil moisture sensor with I2C 255 No sensor Logic status of parameters Hi-Byte is Logic status of parameter 1 If parameter 1's value > high threshold 1 => Hi-Byte of Logic status = 1 If parameter 1's value < low threshold 1 => Hi-Byte of Logic status = 0 If parameter 1 is digital => Hi-Byte of Logic status = parameter 1's value Timer up 1 = (Total time when Hi-Byte of Logic status = 1) Timer down 1 = (Total time when Hi-Byte of Logic status = 0) RisingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 0 to 1) FallingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 1 to 0) Lo-Byte is Logic status of parameter 2 If parameter 2's value > high threshold 2 => Lo-Byte of Logic status = 1 If parameter 2's value < low threshold 2 => Lo-Byte of Logic status = 0 If parameter 2 is digital => Lo-Byte of Logic status = parameter 2's value Timer up 2 = (Total time when Lo-Byte of Logic status = 1) Timer down 2 = (Total time when Lo-Byte of Logic status = 0) RisingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 0 to 1) FallingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 1 to 0) This wireless module can connect with many kinds of measurement sensor, such as temperature, humidity, pressure, level, flow, RTD input, Thermoucouples input...It automatically detects the attached measurement sensor. 5.3 List of sensor modules used for WS433-M12F : Ambient Temperature Sensor Module (ATE) Feature measuring ambient temperature: Measure the ambient temperature, module type IP67 Measuring range -20 .. + 85 oC Accuracy ±0.5oC Resolution 0.125oC Ambient Temperature Sensor Module (ATH) Feature of measuring humidity in environment: Humidity measuring range & accuracy: 0 .. 100 %RH, +/- 2.0% Resolution ±0.1% Long-term Drift ±0.25%RH/year Feature measuring ambient temperature: Temperature Range -40oC to +125oC Accuracy ±0.4oC Resolution ±0.1oC Environment differential pressure sensor (ADP) Features of measuring environment differential pressure: Measurement Range -125Pa to +125Pa Accuracy 3% of reading Resolution 0.5% of reading Feature measuring ambient temperature: Temperature Range -40oC to +85oC Accuracy 2oC Resolution 0.1oC Process pressure sensor (PPS) Pressure measuring feature: Pressure Range 0% - 100% Accuracy ±0.5% of span Resolution 0.008% of span Long term stability ±0.3% Span/Year Feature measuring ambient temperature: Temperature Range -10oC to 80oC Accuracy ±1.5oC Resolution 0.1oC WS433 also applies to measurement and control: Digital Input, AC current,.... 5.4 Add sensors node to Co-ordinator WS433-CL 5.4.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL-FW), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgisters You can download Modbus Memmap of WS433-CL with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.4.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.5 Button Function Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing and carefully pull out the top plastic housing in the vertical direction. Step 2: Press the button until you see LED flashes 3 times to reset Use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps. Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps. Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433: Frequency: 433.92 MHz RF transmit power: 15 dBm RF data rate: 50 kbps 6. Installation 6.1 Mounting bracket installation Locate the place where the wireless sensor is mounted, from that locate the position to mount the bracket; Placing the wireless module on bracket and secure it by 02 x M2 screws (supplied in accessory bag) Note: The bracket can be mounted on the wireless module in both direction, upward or downward The mounting bracket is made from hard metallic material. The following steps are for mounting this bracket; 6.2 Installation location The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 6.3 IO Wiring & Sensor installation The sensor module has M12-male connector which is matched with M12-female connector on wireless module; Carefully plug the sensor module onto wireless module, using HAND to tighten slowly until stop; ATTENTION:Please DO NOT over tightening by hand or other tool, it can damages the M12 connector; 6.4 Power Supply & Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery, please take note the poles of battery Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply. Configuration function of the LED is not correct. Check that the battery is empty or not installed correctly. Reconfigure the led light function exactly as instructed. 2 Wireless sensor not connected to co-ordinator No power supply. The configuration function of the RF data rate is incorrect. Check that the battery is empty or not installed correctly. Reconfigure the RF data rate with the button according to the instructions. 3 The parameter 1 and 2 both show values = 0, while the data status is normal (running from 0..5) The wireless sensor has been exchanged sensor probe but it has not been reset yet! Please take out the battery for 20s then install it again to reset the wireless sensor to allow it to recognise the new sensor probe! 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS ACTIVE TAG 433MHZ WS433-TAG WS433-TAG-MN-EN-01 DEC-2020 This document is applied for the following products WS433-TAG-01 SKU WS433-TAG HW Ver. 2.5 FW Ver. 2.0 Item Code WS433-TAG-01 WIRELESS ACTIVE SENSOR TAG 433MHZ, AA 1.5-3.6VDC BATTERY, IP67, C/W STEEL BRACKETS WS433-CL-07 SKU WS433-CL HW Ver. 2.5 FW Ver. 2.0 Item Code WS433-CL-07 WIRELESS SENSOR TAG RECEIVER, INTERNAL ANTENNA, 7M CABLE, RS232, S2X PROTOCOL, C/W STEEL BRACKETS 1. Functions Change Log Product HW Ver. FW Ver. Release Date Functions Change WS433-TAG-01 2.5 5.0 DEC-2019 Change RF data rate by button 2. Specification of SENSOR TAG, WS433-TAG-01 Data speed Up to 50kbps Antenna Internal Antenna Battery 01 x AA 1.5 - 3.6VDC, working time up to 10 years (depends on configuration) Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTT (EMC Compliance) Security Standard AES-128 Operating temperature -40oC..+60oC (with AA L91 Energizer battery) Housing Poly-carbonate, IP67 Installation method Mounted buy screw on a trailer chassis 3. Specification of SENSOR TAG RECEIVER, WS433-CL-07 Communication RS232 Data speed Up to 50kbps Antenna Internal Antenna Power supply 7..48 VDC, max 200mA Electrical connector Cable 7m length with PG9 cable gland RF frequency band Free license ISM 433.92Mhz (for others 868, 915, 920Mhz, refer related datasheets) Ready to comply ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature -40oC..+85oC Housing Poly-carbonate, IP67 Installation method Mounted on trailer truck 4. Operation Principle of SENSOR TAG, WS433-TAG-01 The WS433-CL-07 only connected with 1 sensor WS433-TAG. If there are ≥2 nearby sensor tags, the WS433-CL-07 will receive the WS433-TAG which has the largest RSSI. When WS433-CL-07 has connected to a sensor tag. At that moment, WS433-CL-07 will lock with this sensor and not accept other sensor tag even if that sensor has a bigger RSSI. When WS433-CL-07 has connected to a certain sensor tag. If within 5 minutes, this sensor tag is separated and not sent data back to the WS433-CL-07. The WS433-CL-07 will return to the state with no sensor connected, then ready to connect to a new nearby sensor tag. 4.1 Insert the battery The following batteries can be used for this sensor tag. Step 1: Open the sensor cover with a Phillips screwdriver; Step 2: Insert 01 x AA 1.5 or 3.6VDC battery, please take note of the poles of the battery; ATTENTION: REVERSED POLARITY OF BATTERY IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT!!! Step 3: Insert the top plastic housing and locking by M2 screw. 4.2 Button Function The Sensor tag had been pre-configured, only use this feature if you really want to change the data rate RF. Open the cover of the sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps. Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps. Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433: Frequency: 433.92 MHz RF transmit power: -10 dBm RF data rate: 50 kbps 4.3 Modbus register of WS433-TAG-01 Modbus Register Hex address # of Registers Description Range Default Format Property 395 18B 1 RSSI threshold to detect (-100)-0 -60 uint16 Read/Write 396 18C 1 ASCII send cycle (second) 1-3600 300 uint16 Read/Write 397 18D 1 ASCII send enable 0-1 1 uint16 Read/Write The WS433-TAG will send the signal to WS433-CL-07 every 60 seconds (default setting). WS433-CL-07 sends data back to the black box according to the ASCII send_cycle configured time cycle, the default setting is 300 seconds. 4.4 Datagram from Tx pin of RS232 port: DV,[Sensor Type],[ID Sensor tag],[% sensor battery],[RF signal strength],[error code],[value 1],[value 2],[Checksum][\r\n] - When [error code] = 1 means that WS433-CL-07 has no wireless sensor tag connected yet. - When the WS433-CL-07 is not connected to the WS433-TAG, if there is a sensor tag nearby, it will sends all 3 packets with RSSI > RSSI threshold, the WS433-CL-07 receives that sensor tag and [error code] = 0, the buzzer of WS433-CL-07 will beep once. - When the WS433-CL-07 is not connected to the WS433-TAG, If there are ≥2 nearby sensor tags, the WS433-CL-07 will receive the sensor tag which has the largest RSSI. - When [error code] = 0 means that WS433-CL-07 has connected to a sensor tag. At that moment, WS433-CL-07 will lock this sensor tag, not accept other sensor tag even if that sensor tag has a bigger RSSI. - When [error code] = 0 means that WS433-CL-07 has connected to a certain sensor tag. If within 5 minutes, this sensor tag is separated and not sent back to the WS433-CL-07. Then [error code] = 1 and WS433-CL-07 will return to the state with no sensor tag connected, then ready to connect to a new nearby sensor tag. 5. Operation Principle of WS433-CL-07 5.1 IO Wiring Each cable includes wires which are marked labels according to types of connection. (user should not cut these labels before installation to avoid confusion). The signal wire Tx (WS433-CL-07) will connect to the Rx (Black box) wire and vice versa. Red: PWR+(7...48VDC) Black: PWR-(0VDC) Green: RX White: TX The signal cable from the sensor should be protected by a corrugated hose or the Φ16 protection tube, keep the cable avoid high-temperature areas. 5.2 Hall sensor and button function Button and Hall sensor (using magnets for activation) have the same function and are only available for the first 5 minutes after power on. Press and hold the push button or bring the magnet near the Hall sensor: For 2s => see the LED blink once or the buzzer will ring 1 Beep => Release the push button or Take the magnet out to set RF data rate RF 50 kbps For 5s => see the LED blink twice or the buzzer beep 2 Beep => release the push button or take the magnet out to set RF data rate RF 625 bps For 10s => see the LED blinking 3 times or the buzzer buzzes 3 Beep => release the push button or take the magnet to perform the User factory reset (User factory reset = reset frequency, RF transmit power, data rate, Slave ID, Modbus operating parameters, compare time for data status). If it takes more than 30 seconds, the button will be deactivated. 5.3 Datagram from Tx pin of RS232 port: DV,[Sensor Type],[ID Sensor tag],[% sensor battery],[RF signal strength],[error code],[value 1],[value 2],[Checksum][\r\n] Description Explain DV Product of DAVITEQ Sensor Type Type of sensor connected ID Sensor tag ID of sensor % sensor battery Sensor battery percentage (value = 10, 30, 60, 99%) RF Signal strength: 0 .. 4 (4 is strongest) Error code 0: No error 1: Error Value 1 and Value 2 The value of wireless sensor (wireless tag), each value has 04 bytes in HEXA Calculation for Checksum Sum of bytes in the string of { DV,[Sensor Type],[ID Sensor tag],[% of sensor battery],[RF signal strength],[error code],[value 1],[value 2], } → Then perform AND with 0xFF then convert to HEXA code. [\r\n] for ending, Enter and new line For Example: 1. Wireless tag for trailer WS33-TAG: DV,15,020201112,99,2,0,00000000,00000000,ED\r\n Description Explain 15 wireless tag for trailer WS433-TAG 020201112 ID Sensor tag 99 % sensor battery 2 RF signal strength 0 No error 00000000 → not used for this sensor 00000000 → not used for this sensor ED checksum 2. Wireless temperature sensor WS433-M12F-ATE: DV,01,020201111,99,4,0,41D9999A,41D9999A,85\r\n Description Explain 01 temperature sensor 020201111 ID Sensor tag 99 % sensor battery 4 RF signal strength 0 No error 41D9999A Convert to Float* → 27.2°C *Because the sensor Type 01 specifies: both HEXA value of value 1 and value 2 are Float. 41D9999A 85 checksum 6. Installation All the device such as WS433-TAG-01 and WS433-CL-07 should be fixed on trailers or tractors with screws; ATTENTION:DO NOT install the Wireless sensor tag inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. The housing is made from Non-metallic materials like plastic, glass, wood,... is acceptable. NOTE:The WS433-TAG and WS433-CL-07 sensors should be installed as close together as possible;The maximum distance to connect is 3 meters (If installed outside this distance, WS433-TAG and WS433-CL-07 will lose connection). 7. Troubleshooting No. Phenomena Reason Solutions 1 Wireless sensor WS433-TAG not connected to WS433-CL-07 No power supply; The distance was too far beyond 3 meters. Check that the battery is empty or not installed correctly; Reinstall sensor within 3-meter distance. 2 Can't read Tx signal from WS433-CL-07 No power supply; Wrong connection of signal wire Tx and Rx. Check the power supply; Reconnect the Tx and Rx wires as instructed. 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS RADAR LEVEL METER WS433-MA-RD-MN-EN-01 NOV-2020 This document is applied for the following products SKU WS433-MA HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-MA-31 Wireless Sensor 1-channel 0-20mA DC current input, IP67, battery AA 1.5VDC, 24VDC Output for Instrument power supply SKU RD269X HW Ver. FW Ver. Item Code RD2695S-P-B(J)-04-A3(04)-V-4-L-N-V-6 26GHz RadarLevel transmitter, 78mm PVDF protection tube, SUS304 JIS10K 80A RF Flange, 0-6m cablibrated range, 4-20mA output, looped power, HART, IP67 aluminum housing 0. Configuration Check List 0.1 Wireless sensor configuration check list STEP 1: Insert battery into the sensor Remove the battery cover of the sensor; Insert a type D battery into the sensor. Please note the battery terminals for correct installation STEP 2: Add sensor to co-ordinator After inserting the battery for the sensor, power on the co-ordinator and bring the co-ordinator closer to the sensor to add the sensor automatically. STEP 3: Configure the sensor's operating parameters Use Modbus tool to check added sensors and configure sensor operating parameters. STEP 4: Check operation of the sensor Use the Modbus tool to check the configurations; Test the configuration settings on the sensor. STEP 5: Sensor installation and operation Install sensor on site 0.2 Radar level meter configuration check list PLEASE REFER TO THE MANUFACTURER'S INSTRUCTIONS CAREFULLY TO AVOID DAMAGING THE DEVICE:USER MANUAL OF RADAR LEVEL METERINSTRUCTIONS FOR CONFIGURING SENSORS WITH LCD MODULE STEP 1: Remove the battery Remove the battery cover of the sensor; Remove a type D battery in the sensor. STEP 2: Remove 4-20mA wires Open the radar sensor cover; Remove the 4-20mA wire plugged in the sensor. STEP 3: Power supply 24VDC to 2 pins 4-20mA on the Radar Sensor Power supply 24VDC to 2 pins 4-20mA on the Radar Sensor with 250 Ohm resistor connected in series. STEP 4: Install the LCD module Install the LCD module to the radar sensor for configuration. STEP 5: Configure the sensor parameters according to the manufacturer's documentation Carefully read the manufacturer's instructions before configuring the radar sensor; Power supply 24VDC to the sensor; Configure the parameters of the sensor according to the manufacturer's instructions via buttons STEP 6: Remove the LCD module and reinsert the 4-20mA signal wires and insert the batteries into the sensor Remove the LCD module of the radar sensor; Remove the power supply cables connected to the 4-20mA port on the sensor; Insert the 4-20mA signal cables of the WS433-MA into 4-20mA port on the sensor; Insert the battery into the sensor. 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction This is a wireless sensor that measures water level using radar technology. The combination of a high-tech radar level sensor combined with a wireless sensor using Texas Instrument's advanced Sub-GHz technology enables long-range transmission with extremely low energy consumption. It will connect 2-way wireless with WS433-CL wireless co-ordinator to send data and receive configuration. It can be configured with operational parameters such as data delivery interval, health check cycles ... remotely from the Globiots platform or via the ModbusRTU software (via WS433-CL). Its default data rate is 50 kbps, which can be converted to 625 bps for increased communication range. The sensor can operate for up to 10 years with just one AA battery. Sensors can be used to measure water or liquid levels as well as for measurement in areas such as river level monitoring, chemicals, municipal water supply and drainage, etc. 3. Specification 3.1 WS433-MA Specification Measuring range 0 .. 20mA Accuracy 0.05% of span Resolution 1/3000 Temperature drift < 50ppm Optional accessories 304SS Adapter PG9/male 1/2"NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel Data speed Up to 50kbps Transmission distance, LOS 500m Antenna Internal Antenna, 3 dbi Battery 01 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 100g Box dimension 190x50x50mm Gross weight 140g 3.2 RD-2695S Specification Features Sealed antenna with anti-corrosion cover Application Be suitable for strong acids, alkalis, or other strongly corrosive liquids, or liquids with heavy steam, etc. Antenna size ** 62mm, corresponding to flange sizes, DN80, DN100** 96mm, corresponding to flange sizes, DN150, DN200 Measuring range (Maximum) 35m Process connection Flange Process temperature -60°C … +150°C Process pressure -0.1 ~ 1.0MPa Accuracy ±3mm Frequency range 26GHz Explosion proof Ex ia IIC T6 Enclosure protection grade IP67 Signal output 4-20mA/ HART (2-wire/ 4-wire), RS485/ Modbus 4. Operation Principle 4.1 WS433 Wireless Transmitter When the sensor sampling time interval is reached, for example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor using I2C, node will switch OFF power supply to external sensor to save energy. Once reading the sensor value, the raw data is X, it can be scaled to any engineering value by the following formula: Y = aX + b Where X: the raw value from sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 4.1.1 Add sensor to co-ordinator After inserting the battery for the sensor, power on the co-ordinator and bring the co-ordinator closer to the sensor to add the sensor automatically. Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 4.1.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 4.1.3 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 4.1.4 Configure sensor parameters in Co-ordinator First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=hgrjOg3wwvyrvAZ54p8iZiFpDyXTcnec How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure the sensor's operating parameters. Use Modbus tool to check added sensors and configure sensor operating parameters. Memmap resgistersYou can download Modbus Memmap of WS433-CL-FW with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y In the memmap file, refer to the Memmap of WS433-AI sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Below are examples of some typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Analog value 1 of sensor Node (parameter 1) float Read Value from Analog input sensor. This value is parameter 1 of a wireless sensor node 4 2 4 Value of parameter 2 of sensor Node float Read Same value as parameter 1 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read/Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read/Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read/Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 4.2 Radar Sensor RD-2695S The Radar Level Transmitter antenna emits narrower micro wave pulses which will be transmitted via the antenna. The micro wave will be reflected back after touching the surface of a medium, then antenna system will receive it and transmit it into the electrical circuit, which will be automatically turned into the level signals. Note: When using the radar level transmitter, must keep the highest level of medium out of the dead zone (see area D shown in the drawing) A: Setting measuring range B: Low level adjustment C: High level adjustment D: Dead zone Measuring reference: the bottom surface of threads or the sealing surface of a flange. PLEASE REFER TO THE MANUFACTURER'S INSTRUCTIONS CAREFULLY TO AVOID DAMAGING THE DEVICE:USER MANUAL OF RADAR LEVEL METERINSTRUCTIONS FOR CONFIGURING SENSORS WITH LCD MODULE 5. Wireless sensor installation 5.1 Installation location To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the Wireless sensor still communicates with Gateway, but the distance will be reduced significantly. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 5.2 Power supply and battery installation 5.2.1 battery installation Recommends using type D batteries for wireless sensors. ATTENTION:REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 1: Remove the battery cover of the sensor Step 2: Insert a type D battery into the sensor 5.2.2 Power Supply Insert the power cord into the sensor via Cable Gland Power supply 24VDC and GND into electric domino ATTENTION:WHEN CONNECTING A WIRING PLEASE PAY ATTENTION TO THE NAMES MARKED ON THE LINEREVERSED POLARITY CAN DAMAGE THE SENSOR CIRCUIT ! 6. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 7. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS SOIL MOISTURE SENSOR WS433-SMT WS433-SMT-MN-EN-01 AUG-2020 This document is applied for the following products SKU WS433-SMT HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-SMT-01 Wireless Soil moisture and Temperature sensor 433Mhz, pre-calibarted, AA 1.5VDC battery, IP67/IP68, sensor cable 2m 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction WS433-SMT is a Sub-Ghz wireless soil moisture, soil temperature and soil EC. The sensor can be used for up to 5 years with just 1 AA battery. Utilize advanced technology, Frequency Domain Reflectometry to deliver high accuracy and stable measurement of Soil Moisture, not affected by Fertilizer contents and Temperature like the simple Capacitance Moisture Sensor on the marker. The sensor will connect wirelessly to the Wireless Coordinator WS433-R then export the data to RS485 / modbusRTU and from there easily connect to any monitoring and control system. LOS distance from sensor to receiver is 500m and can be extended by Extender. Sensors can be used for applications such as intelligent irrigation systems, greenhouses, pastures for cows, soil testing ... 3. Specification SENSORS SPECIFICATION : Sensors Advanced technology - Frequency Domain Reflectometry, Pre-calibrated at factory Moisture range / accuracy / resolution 0 .. 100 %, acc +/- 3.0% , res 0.01% Temperature range / accuracy / resolution -30 .. + 70 oC, acc +/- 0.3 oC, res 0.1 oC EC range / accuracy / resolution 0 .. 20 mS/cm, acc +/- 2.0% span, res 0.1 mS/cm Measurement Volume Dia. 70mm x Height 70mm Wetted materials 316L SS & thermoplastic Sensor Dimensions 71x45x16mm with probes 70mm and signal cable 2m WIRELESS SPECIFICATION : Data speed Up to 50kbps Antenna External Antenna Battery 02 x AA 1.5, working time up to 10 years (depends on configuration) Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTT (EMC Compliance) Security Standard AES-128 Operating temperature -40oC..+60oC (with AA L91 Energizer battery) Housing Poly-carbonate, IP68 Installation method Plugs directly into the ground with a 500mm long plastic rod Dimensions / Net weight 125x30x30mm (Wireless part only), < 60g Box dimension / Gross weight 190x50x50mm, 100g 4. Applications 5. Operation Principle 5.1 Add sensors node to Co-ordinator WS433-CL 5.1.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Mount the antenna on the sensor. Note: Use your hand to tighten the antenna on the sensor, not using tools. Open the wireless sensor cover with hex key, then insert batteries. Step 3: After insert batteries, bring the wireless sensor closer to the Co-ordinator's antenna. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgisters You can download Modbus Memmap of WS433-CL9 with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ Please find the tab with Memmap matching the sensor you are using. 5.1.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.2 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps. Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps. Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433: Frequency: 433.92 MHz RF transmit power: 15 dBm RF data rate: 50 kbps 5.3 Configuration 5.3.1 Check after configuring the co-ordinator Num of Node will indicate the number of nodes managed by WS433-CL. Every time a node is added, the Num of Node will increase by 1. Every time a node is deleted, the Num of Node is reduced by 1. Writing Num of Node = 0 will delete all 40 node ids to 0. If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. See the section "Adding Wireless sensor (in the Modbus Memmap of WS433-CL)" First, you need to prepare Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=hgrjOg3wwvyrvAZ54p8iZiFpDyXTcnec How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 2: Check information of sensor after adding S/N of each sensor 5.3.2 IO Wiring WS433-SMT sensor connects to the sensor probe via M12 Connector. Plug the sensor into the ground so that the metal poles of the sensor are deep in the ground. 6. Installation 6.1 Installation location The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. NOTE:Co-ordinator WS433-CL must be placed at least 4 meters from the ground.The WS433-SMT sensor must be located at least 2 meters above the ground. 6.2 Battery installation Steps for battery installation: Step 1: Using L hex key to unscrew M4 screws at the side of housing and carefully pull out the top plastic housing in the vertical direction Step 2: Insert 02 x AA 1.5VDC battery, please take note the poles of battery Step 3: Insert the top plastic housing and locking by L hex key (NOTE: When reinstalling the cover, pay attention to put the PCB edge into the middle slot of the box inside as shown below) 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply. Configuration function of the LED is not correct. Check that the battery is empty or not installed correctly. Reconfigure the led light function exactly as instructed. 2 Wireless sensor not connected to co-ordinator No power supply. The configuration function of the RF data rate is incorrect. Check that the battery is empty or not installed correctly. Reconfigure the RF data rate with the button according to the instructions. 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS SENSOR AC CURRENT INPUT WS433-AC WS433-AC-MN-EN-01 APR-2020 This document is applied for the following products SKU WS433-AC HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-AC-11 Wireless sensor 1-channel AC current input max 5A, IP67, battery AA 1.5VDC, cable 0.5m length with PG9 cable gland and wire crimpping connectors for SAFETY 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction Wireless sensor with 1-channel AC current input 5A to measure the AC current load of your motors, machines...to count the energy consumption, OVER-load or NO-load detection, run hour counting…It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software. The wireless module can last up to 10 years with a single AA battery. 3. Specification Measuring range 0..5A AC Accuracy 1.0% Resolution 10 bit Temperature Drift < 100 ppm Electrical connection cable 0.5m length with PG9 cable gland and wire crimpping connectors for SAFETY Optional accessories 304SS Adapter PG9/male 1/2""NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna, 3 dbi Battery 01 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 100g Box dimension 190x50x50mm Gross weight 140g 4. Product Pictures 5. Operation Principle 5.1 Add sensors node to Co-ordinator WS433-CL 5.1.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgisters You can download Modbus Memmap of WS433-CL with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.1.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.2 Button Function Use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps. Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps. Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433: Frequency: 433.92 MHz RF transmit power: 15 dBm RF data rate: 50 kbps 5.3 Configuration 5.3.1 Sensor configuration The WS433-AC wireless sensor measures AC current via CT (Current Transformer). We need to check what the ratio on the CT is printed on the sticker. For example: 50/5A = 10, 75/5A=15, 100/5A = 20, ... First, you need to prepare Then, use the RS485 configuration cable to communicate with the Co-ordinator WS433-CL-04 via Modbus software (in the link below), then write the the ratio of the CT into "Co-ordinator id" and sync with the sensor node. Daviteq Modbus Configuration Tool: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template WS433-AC: https://filerun.daviteq.com/wl/?id=Nv5NoJleTianjd5LBNlWpDdMqKOIhOMq How to use the Modbus configuration software Unzip file and run file application Daviteq Modbus Configuration Tool Version Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer. Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the file with name Template for WS433-AC.csv (after unzip the file). In the row Write_CT_Node , we write the the ratio of the CT of sensor node to co-ordinator id WS433-CL-04 by write the the ratio of the CT in column Setting Value then check the box Func to write the value => the value in the Read Value column show OK, that means the configuration is complete. You can now connect the Co-ordinator WS433-CL-04 using an RS485 connection to read data from the wireless sensor. 5.3.2 IO Wiring On WS433-AC there are 2 wires marked S1 and S2, we connect the sensor to the current transformer according to S1 with S1 (K) and S2 with S2 (L) as shown below. 6. Installation 6.1 Installation location The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 6.2 Power Supply & Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery Please take note the poles of battery Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply. Configuration function of the LED is not correct. Check that the battery is empty or not installed correctly. Reconfigure the led light function exactly as instructed. 2 Wireless sensor not connected to co-ordinator No power supply. The configuration function of the RF data rate is incorrect. Check that the battery is empty or not installed correctly. Reconfigure the RF data rate with the button according to the instructions. 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS SENSOR 0-20MA CURRENT INPUT WS433-MA WS433-MA-MN-EN-01 MAR-2020 This document is applied for the following products SKU WS433-MA HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-MA-21 Wireless Sensor 1-channel 0-20mA DC current input, IP67, battery AA 1.5VDC, 15VDC Output for Instrument power supply, M12-Male Connector WS433-MA-31 Wireless Sensor 1-channel 0-20mA DC current input, IP67, battery AA 1.5VDC, 24VDC Output for Instrument power supply, M12-Male Connector 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction Wireless sensor with one channel to measure 0-20mA DC current from Process instruments like Pressure transmitter, Temperature transmitter, Level transmitter, Flow meters, Analyzers... at very low voltage drop. It is configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software. The wireless module can last up to 10 years with a single AA battery. 3. Specification Measuring range 0 .. 20mA Accuracy 0.05% of span Resolution 1/3000 Temperature drift < 50ppm Electrical connection shielded cable 0.5m length with PG9 cable gland Optional accessories 304SS Adapter PG9/male 1/2"NPT or PG13.5 or M20 to allow direct mounting on Process instruments or electrical panel Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna, 3 dbi Battery 01 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA Receiving Sensitivity -110dBm at 50kbps International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 100g Box dimension 190x50x50mm Gross weight 140g 4. Typical Applications 5. Operation Principle 5.1 Process of measurement When the sensor sampling time interval is reached, for example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor using I2C, node will switch OFF power supply to external sensor to save energy. Once reading the sensor value, the raw data is X, it can be scaled to any engineering value by the following formula: Y = aX + b Where X: the raw value from sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. For example 1: We need to calibrate the mA sensor at 4-20mA. When putting the sensor at 4mA and 20mA, we will have: The raw X1 ADC value measured at 4 mA (Y1 value) CO2 is 605, and the value of X2 ADC value at 20 mA (Y2 value) is 3005. Then: We solve the equation to get a and b. Then we configure parameters a1 and b1 into the sensor. Use the offline configuration tool to configure sensor. Write in the sensor the parameters a1 and b1. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Refer to Section 5.4 for more details. 5.2 Add sensors node to Co-ordinator WS433-CL 5.2.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 5.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.3 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 5.4 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=hgrjOg3wwvyrvAZ54p8iZiFpDyXTcnec How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-AI sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Below are examples of some typical sensor parameters: Function Code (Read) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Analog value 1 of sensor Node (parameter 1) float Read Value from Analog input sensor. This value is parameter 1 of a wireless sensor node 4 2 4 Value of parameter 2 of sensor Node float Read Same value as parameter 1 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read/Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read/Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read/Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 6. Installation 6.1 Mounting bracket installation Locate the place where the wireless sensor is mounted, from that locate the position to mount the bracket; Placing the wireless module on bracket and secure it by 02 x M2 screws (supplied in accessory bag) Note:  The bracket can be mounted on the wireless module in both direction, upward or downward The mounting bracket is made from hard metallic material. The following steps are for mounting this bracket; 6.2 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 6.3 IO Wiring DO NOT CONNECT AN EXTERNAL POWER SUPPLY TO THE PWR + WIRE OF THE WIRELESS SENSOR !!!SUPPLYING AN EXTERNAL POWER SUPPLY TO THE SENSOR'S PWR + LINE CAN MAKE SERIOUS DAMAGE !!! Red: Power Supply Output Black: Ground (GND) Green: 4-20mA Input White: Not connect Based on the sensor version there will be corresponding Output Power Supply:      WS433-MA-21: 15VDC      WS433-MA-31: 24VDC The signal cable from sensor should be protected by corrugated hose or the Φ16 plastic tube, keep the cable avoid high temperature areas. 6.4 Battery installation Steps for battery installation: Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing. Step 2: Pull out the cover then insert the AA 1.5VDC battery, please take note the poles of the battery. ATTENTION:Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm);REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 3: Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS AMBIENT TEMPERATURE SENSOR WS433-M12F-ATE WS433-M12F-ATE-MN-EN-01 FEB-2020 This document is applied for the following products SKU WS433-M12F-ATE HW Ver. 2.5 FW Ver. 5.04 Item Code WS433-M12F Wireless Sensor Transmitter 433Mhz, compatible with all DULP sensor modules, AA 1.5VDC battery, IP67 ATE-11 Compact ambient Temperature Sensor DULP module, M12-male connector ATE-12-300 300mm Cable type ambient Temperature Sensor DULP module, M12-male connector Notes * Must order for both wireless transmitter and sensor module 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.04 NOV-2019 Change RF data rate by button 2. Introduction Wireless Ambient Temperature Sensor is a combination of wireless sensor transmitter WS433-M12F and ambient temperature sensor ATE, it utilizes Digital temperature sensor delivers high accuracy measurement in range -35 to + 70oC. The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps to increase the communication range. It can last up to 10 years with a single AA battery. There are a lot of applications as environment monitoring for office, warehouse, data center, hospital, agriculture... 3. Specification SENSOR SPECIFICATION : Sensor Digital type, factory calibrated, IP67, immersible to ice-water for quick validation Measuring range -35 .. + 70 oC Accuracy & Resolution +/- 0.5oC, 0.125oC Material PA plastic with PVC cable Electrical connection M12-male connector WIRELESS SPECIFICATION : Data speed Up to 50kbps Tranmission distance, LOS 500m Antenna Internal Antenna, 3 dbi Battery 01 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions 125x30x30mm Net weight (without battery) < 60g Box dimension 190x50x50mm Gross weight 100g 4. Product Pictures 5. Operation principle When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Logic status of parameters Hi-Byte is Logic status of parameter 1 If parameter 1's value > high threshold 1 => Hi-Byte of Logic status = 1 If parameter 1's value < low threshold 1 => Hi-Byte of Logic status = 0 If parameter 1 is digital => Hi-Byte of Logic status = parameter 1's value Timer up 1 = (Total time when Hi-Byte of Logic status = 1) Timer down 1 = (Total time when Hi-Byte of Logic status = 0) RisingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 0 to 1) FallingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 1 to 0) Lo-Byte is Logic status of parameter 2 If parameter 2's value > high threshold 2 => Lo-Byte of Logic status = 1 If parameter 2's value < low threshold 2 => Lo-Byte of Logic status = 0 If parameter 2 is digital => Lo-Byte of Logic status = parameter 2's value Timer up 2 = (Total time when Lo-Byte of Logic status = 1) Timer down 2 = (Total time when Lo-Byte of Logic status = 0) RisingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 0 to 1) FallingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 1 to 0) Ambient Temperature Sensor Module (ATE) Feature measuring ambient temperature: Measure the ambient temperature, module type IP67 Measuring range -20 .. + 85 oC Accuracy ±0.5oC Resolution 0.125oC 6. Configuration 6.1 Reset Sensor Node Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing and carefully pull out the top plastic housing in the vertical direction. Step 2: Press the button until you see LED flashes 3 times to reset 6.2 Data rate configuration 625 kps Take off the sensor cover like Step 1 and press the button until you see LED flashes 2 times for 625 kps option 6.3 Wireless sensor configuration with co-ordinator You can configure the wireless sensor with the co-ordinator by following the steps in the link below: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 7. Installation 7.1 Mounting bracket installation Locate the place where the wireless sensor is mounted, from that locate the position to mount the bracket; Placing the wireless module on bracket and secure it by 02 x M2 screws (supplied in accessory bag) Note: The bracket can be mounted on the wireless module in both direction, upward or downward The mounting bracket is made from hard metallic material. The following steps are for mounting this bracket; 7.2 Installation location The bracket will be fixed on the wall or surface by 2 x M4 screws (supplied by customer) or double-sided 3M tape (included in accessory bag in carton box); DO NOT install the wireless module inside a complete metallic box or housing. The RF signal can not pass through metallic wall; This wireless module would be installed a semi-metallic box, because the RF signal can pass through the non-metal wall/are; The best case is to install the wireles module inside or Non-metallic box; Some non-metallic materials: plastic, glass, wood, leather, concrete, cement… 7.3 IO Wiring & Sensor installation The sensor module has M12-male connector which is matched with M12-female connector on wireless module; Carefully plug the sensor module onto wireless module, using HAND to tighten slowly until stop; Note: please DO NOT over tightening by hand or other tool, it can damages the M12 connector; 7.4 Power Supply & Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery, please take note the poles of battery Insert the top plastic housing and locking by M2 screw 8. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS AMBIENT HUMIDITY & TEMPERATURE SENSOR WS433-M12F-ATH WS433-M12F-ATH-MN-EN-01 FEB-2020 This document is applied for the following products SKU WS433-M12F-ATH HW Ver. 2.5 FW Ver. 5.04 Item Code WS433-M12F Wireless Sensor Transmitter 433Mhz, compatible with all DULP sensor modules, AA 1.5VDC battery, IP67 ATH-11 Compact ambient Humidity & Temperature Sensor DULP module, M12-male connector ATH-12-300 300mm Cable type ambient Humidity & Temperature Sensor DULP module, M12-male connector Notes * Must order for both wireless transmitter and sensor module 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.04 NOV-2019 Change RF data rate by button 2. Introduction Wireless Ambient Humidity & Temperature Sensor is a combination of wireless sensor transmitter WS433-M12F and sensor ATH, it utilises Digital capacitance humidity sensor to deliver high accuracy and stable measurement. The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps to increase the communication range. It can last up to 10 years with a single AA battery. There are a lot of applications as environment monitoring for office, warehouse, data center, hospital, agriculture... 3. Specification SENSOR SPECIFICATION : Sensor Digital type, factory calibrated, output both Humidity & Temperature values Humidity measuring range & accuracy 0 .. 100 %RH, +/- 2.0% Humidity resolution 0.1% Temperature measuring range & accuracy -40 .. + 85 oC, +/- 0.2 oC Temperature resolution 0.1 oC Sensor Filter 20um Alloy sintered filter Electrical connection M12-male connector WIRELESS TRANSMITTER SPECIFICATION : Data speed Up to 50kbps Tranmission distance, LOS 1000m Antenna Internal Antenna Battery 01 x AA 1.5-3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions & weight 125x30x30mm, < 60g (without battery) Box dimension & gross weight 190x50x50mm, < 100g 4. Product Pictures 5. Operation principle Process of measurement When the sensor sampling time interval is reached, for example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example, the measurement time is 200mS, after this time, the node will read the value of sensor using I2C, node will switch OFF power supply to external sensor to save energy. Once reading the sensor value, the raw data is X, it can be scaled to any engineering value by the following formula: Y = aX + b Where: X: the raw value, reading from output of sensor before calibrated/validated; Y: the calculated value, a desired output value of sensor, after calibrated/validated; a: constant (default value is 1) b: constant (default value is 0) By default a= 1 and b=0 ==> Y=X The Y value will be compared with Lo and Hi threshold. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Logic status of parameters Hi-Byte is Logic status of parameter 1 If parameter 1's value > high threshold 1 => Hi-Byte of Logic status = 1 If parameter 1's value < low threshold 1 => Hi-Byte of Logic status = 0 If parameter 1 is digital => Hi-Byte of Logic status = parameter 1's value Timer up 1 = (Total time when Hi-Byte of Logic status = 1) Timer down 1 = (Total time when Hi-Byte of Logic status = 0) RisingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 0 to 1) FallingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 1 to 0) Lo-Byte is Logic status of parameter 2 If parameter 2's value > high threshold 2 => Lo-Byte of Logic status = 1 If parameter 2's value < low threshold 2 => Lo-Byte of Logic status = 0 If parameter 2 is digital => Lo-Byte of Logic status = parameter 2's value Timer up 2 = (Total time when Lo-Byte of Logic status = 1) Timer down 2 = (Total time when Lo-Byte of Logic status = 0) RisingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 0 to 1) FallingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 1 to 0) Ambient Temperature Sensor Module (ATH) Feature of measuring humidity in environment: Humidity measuring range & accuracy: 0 .. 100 %RH, +/- 2.0% Resolution ±0.1% Long-term Drift ±0.25%RH/year Feature measuring ambient temperature: Temperature Range -40oC to +125oC Accuracy ±0.4oC Resolution ±0.1oC 6. Configuration 6.1 Reset Sensor Node Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing and carefully pull out the top plastic housing in the vertical direction. Step 2: Press the button until you see LED flashes 3 times to reset 6.2 Data rate configuration 625 kps Take off the sensor cover like Step 1 and press the button until you see LED flashes 2 times for 625 kps option 6.3 Wireless sensor configuration with co-ordinator You can configure the wireless sensor with the co-ordinator by following the steps in the link below: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 7. Installation 7.1 Mounting bracket installation Locate the place where the wireless sensor is mounted, from that locate the position to mount the bracket; Placing the wireless module on bracket and secure it by 02 x M2 screws (supplied in accessory bag) Note: The bracket can be mounted on the wireless module in both direction, upward or downward The mounting bracket is made from hard metallic material. The following steps are for mounting this bracket; 7.2 Installation location The bracket will be fixed on the wall or surface by 2 x M4 screws (supplied by customer) or double-sided 3M tape (included in accessory bag in carton box); DO NOT install the wireless module inside a complete metallic box or housing. The RF signal can not pass through metallic wall; This wireless module would be installed a semi-metallic box, because the RF signal can pass through the non-metal wall/are; The best case is to install the wireles module inside or Non-metallic box; Some non-metallic materials: plastic, glass, wood, leather, concrete, cement… 7.3 IO Wiring & Sensor installation The sensor module has M12-male connector which is matched with M12-female connector on wireless module; Carefully plug the sensor module onto wireless module, using HAND to tighten slowly until stop; Note: please DO NOT over tightening by hand or other tool, it can damages the M12 connector; 7.4 Power Supply & Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery, please take note the poles of battery Insert the top plastic housing and locking by M2 screw 8. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 9. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS INTEGRATED HUMIDITY SENSOR WS433-ATH WS433-ATH-MN-EN-01 FEB-2020 This document is applied for the following products SKU WS433-ATH HW Ver. 2.5 FW Ver. 5.04 Item Code WS433-ATH-11 Wireless Sensor Transmitter 433Mhz, Integrated ambient humidity and temperature sensor, AA 1.5 - 3.6VDC battery, IP67 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.04 NOV-2019 Change RF data rate by button 2. Introduction WS433-ATH is the Wireless Integrated Ambient Humidity & Temperature Sensor, it utilises Digital capacitance humidity sensor to deliver high accuracy and stable measurement. The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps to increase the communication range. It can last up to 10 years with a single AA battery. There are a lot of applications as environment monitoring for office, warehouse, data center, hospital, agriculture... 3. Specification SENSOR SPECIFICATION : Sensor Digital type, factory calibrated, output both Humidity & Temperature values Humidity measuring range & accuracy 0 .. 100 %RH, +/- 2.0% Humidity resolution 0.1% Humidity drift Temperature measuring range & accuracy -40 .. + 85 oC, +/- 0.2 oC Temperature resolution 0.1 oC Sensor Filter 20um Alloy sintered filter WIRELESS TRANSMITTER SPECIFICATION : Data speed Up to 50kbps Tranmission distance, LOS 1000m Antenna Internal Antenna Battery 01 x AA 1.5-3.6VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions & weight 160x30x30mm, < 50g (without battery) Box dimension & gross weight 190x50x50mm, < 90g 4. Product Pictures 5. Operation principle 5.1 Process of measurement When the sensor sampling time interval is reached, for example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example, the measurement time is 200mS, after this time, the node will read the value of sensor using I2C, node will switch OFF power supply to external sensor to save energy. Once reading the sensor value, the raw data is X, it can be scaled to any engineering value by the following formula: Y = aX + b Where X: the raw value from sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Logic status of parameters Hi-Byte is Logic status of parameter 1 If parameter 1's value > high threshold 1 => Hi-Byte of Logic status = 1 If parameter 1's value < low threshold 1 => Hi-Byte of Logic status = 0 If parameter 1 is digital => Hi-Byte of Logic status = parameter 1's value Timer up 1 = (Total time when Hi-Byte of Logic status = 1) Timer down 1 = (Total time when Hi-Byte of Logic status = 0) RisingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 0 to 1) FallingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 1 to 0) Lo-Byte is Logic status of parameter 2 If parameter 2's value > high threshold 2 => Lo-Byte of Logic status = 1 If parameter 2's value < low threshold 2 => Lo-Byte of Logic status = 0 If parameter 2 is digital => Lo-Byte of Logic status = parameter 2's value Timer up 2 = (Total time when Lo-Byte of Logic status = 1) Timer down 2 = (Total time when Lo-Byte of Logic status = 0) RisingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 0 to 1) FallingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 1 to 0) Ambient Temperature Sensor Module (ATH) Feature of measuring humidity in environment: Humidity measuring range & accuracy: 0 .. 100 %RH, +/- 2.0% Resolution ±0.1% Long-term Drift ±0.25%RH/year Feature measuring ambient temperature: Temperature Range -40oC to +125oC Accuracy ±0.4oC Resolution ±0.1oC 5.2 Button Function The Wireless Sensor had been pre-configured, only use this feature if you really want to change the data rate RF. 5.2.1 Reset Sensor Node Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing and carefully pull out the top plastic housing in the vertical direction. Step 2: Press the button until you see LED flashes 3 times to reset Reset default WS433: Frequency: 433.92 MHz RF transmit power: -10 dBm RF data rate: 50 kbps 5.2.2 Data rate configuration 625 kps Take off the sensor cover like Step 1 and press the button until you see LED flashes 2 times for 625 kps option 5.3 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. 5.4 Wireless sensor configuration with co-ordinator You can configure the wireless sensor with the co-ordinator by following the steps in the link below: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 7. Installation 7.1 Mounting bracket installation Locate the place where the wireless sensor is mounted, from that locate the position to mount the bracket; Placing the wireless module on bracket and secure it by 02 x M2 screws (supplied in accessory bag) Note: The bracket can be mounted on the wireless module in both direction, upward or downward The mounting bracket is made from hard metallic material. The following steps are for mounting this bracket; 7.2 Installation location The bracket will be fixed on the wall or material with a flat surface with double-sided 3M tape (included in the accessory bag in a carton box) or 2 x M4 screws (supplied by the customer); When using 3M double sided tape, please install the sensor at a height of 2 meters or less. ATTENTION:DO NOT install the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic wall. The housing is made from Non-metallic materials like plastic, glass, wood, leather, concrete, cement…is acceptable. 7.3 Battery installation Steps for battery installation: Using Philips screw driver to unscrew M2 screw at the side of housing Carefully pull out the top plastic housing in the vertical direction NOTE: Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm); Insert the AA battery, please take note the poles of battery ATTENTION: REVERSED POLARITY OF BATTERY IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT Insert the top plastic housing and locking by M2 screw 8. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply. Configuration function of the LED is not correct. Check that the battery is empty or not installed correctly. Reconfigure the led light function exactly as instructed. 2 Wireless sensor not connected to co-ordinator No power supply. The configuration function of the RF data rate is incorrect. Check that the battery is empty or not installed correctly. Reconfigure the RF data rate with the button according to the instructions. 9. Support Contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR LONG RANGE WIRELESS CO-ORDINATOR WS433-CL WS433-CL-MN-EN-01 FEB-2020 This document is applied for the following products SKU WS433-CL HW Ver. 2.4 FW Ver. 1.9 Item Code WS433-CL-04 Wireless Sensor Co-ordinator with external antenna 0 dbi, M12-Female connector, 4-pin, coding A, RS485 ModbusRTU RS485-FM12-USB-1 RS485/USB multi-purpose Configuration cable** with connector m12 male, female and flying leads, with Power adapter 12VDC/2.0A 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.4 1.9 NOV-2019 2. Introduction WS433-CL is a wireless co-ordinator in a wireless sensor network, a high-performance type. It is able to configure the parameters for all end nodes in the network. By the Sub-Ghz technology from Texas Instruments, it is easy to establish multiple networks in same area without interference or channel conflict. One co-ordinator can handle maximum of 40 end nodes in its network. LOS transmission distance up to 6000m. The WS433-CL also has the option of adding an IoT Gateway built-in to facilitate remote configuration and diagnostics, as well as remote monitoring and control via any IIoT platform. The installation and configuration is very simple. Setting up a wireless sensor network has never been this easy. 3. Specification Communication RS485 Data speed Up to 50kbps Tranmission distance LOS 6000m @ 50 kpbs (antenna height is 4m minimum) Antenna Standard external antenna 0 dbi, option 3dbi, 6dbi, 9dbi Power supply 7..48 Vdc @ 500mA max Electrical connector M12-female, 4-pin A-coding RF frequency band Free license ISM 433.92Mhz (for others 868, 915, 920Mhz, refer related datasheets) Ready to comply ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan)** Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature -40oC..+85oC Housing Aluminum + Polycarbonate, IP67 Included accessories Mounting bracket for wall mount Product dimension H106 x W73x D42 mm (excluded antenna) Net weight 190 grams Box dimension W160 x D150 x H100 mm Gross weight < 300g 4. Product Pictures 5. Operation Principle 5.1 Add sensors node to Co-ordinator WS433-CL 5.1.1. Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgisters You can download Modbus Memmap of WS433-CL with the following link: https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 5.1.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus IN CASE the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). First, you need to prepare For example: WS433-CL-04 (1) has connected 1 sensor node and needs to connect 1 more sensor node WS433-M12F. So we use a WS433-CL-04 (2) to configure the 2nd sensor connected to WS433-CL-04 (1) Step 1: Add Sensor Node ID automatically to WS433-CL-04 (2) (steps as above video) Step 2: Use the RS485 configuration cable to communicate with the Co-ordinator WS433-CL-04 (2) via Modbus software (in the link below), then write the ID of the Co-ordinator WS433-CL-04 (1) into "Co-ordinator id" and sync with the sensor node Daviteq Modbus Configuration Tool: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template WS433-CL-Template Adding Wireless Sensor: https://filerun.daviteq.com/wl/?id=cuVB3swlFLoYbiZeK11hpO0w8NW2vU7w How to use the Modbus configuration software Unzip file and run file application Daviteq Modbus Configuration Tool Version Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the file with name WS433-CL-Template Adding Wireless Sensor.csv (after unzip file). We can see that WS433-CL-04 (2) has connected the sensor to the sensor's id node s/n and the co-ordinator id s/n syncs with the sensor In the row Co-ordinator id sync to node 1, we change the co-ordinator id WS433-CL-04 (2) of sensor node to co-ordinator id WS433-CL-04 (1) by Uncheck Func 3 => change Func from 3 to 16 Type in Setting Value the co-ordinator id of WS433-CL-04 (1) => Check Func 16 if Read Value show OK which mean it's wrote successful Change Func 16 to 3 then Check to read the value we just wrote in => if Read Value show the co-ordinator id of WS433-CL-04 (1) that mean the sensor node has sync with WS433-CL-04 (1) Step 3: Using iConnector, Modbus on Globiots communicating with WS433-CL (1) to write node ID of sensor node to node address id = 0 followed by node id already in “Adding Wireless sensor (in the Modbus Memmap of WS433-CL)” area. Ex: In globiots, create a parameter with the address space x3000 then create a modbus command according to the memmap file. Function 3: Read holding registers Function 4: Read input registers Function 16: Preset Multiple registers Next add container on the dashboard, then add the parameters created to container as button "Write ID Node 2" Click "Write ID Node 2" to write the id of node 2 to the co-ordinator WS433-CL-04 5.2 Configuring the co-ordinator WS433-CL Num of Node will indicate the number of nodes managed by WS433-CL. Every time a node is added, the Num of Node will increase by 1. Every time a node is deleted, the Num of Node is reduced by 1. Writing Num of Node = 0 will delete all 40 node ids to 0. If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. First, you need to prepare Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=hgrjOg3wwvyrvAZ54p8iZiFpDyXTcnec How to use the Modbus configuration software Unzip file and run file application "mb_master 1.1" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file (csv). Step 2: Check information of sensor. 5.3 Hall sensor and button function Push Button or Hall sensor for the first 5 minutes when power is available: Press and hold the push button or bring the magnet near the Hall sensor for 2s => see the LED blink once or the buzzer will ring 1 Beep => release the push button or take the magnet out to set RF data rate RF 50 kbps Press and hold the push button or bring the magnet near the Hall sensor for 5s => see the LED blink twice or the buzzer beep 2 Beep => release the push button or take the magnet out to set RF data rate RF 625 bps Press and hold the push button or bring the magnet near the Hall sensor for 10s => see the LED blinking 3 times or the buzzer buzzes 3 Beep => release the push button or take the magnet to perform the User factory reset (User factory reset = reset frequency, RF transmit power, data rate, Node ID of 40 WS, Modbus operating parameters, compare time for data status). If it takes more than 30 seconds, the button will be deactivated. Reset default Co-ordinator: Frequency: 433.92 MHz RF transmit power: 15 dBm RF data rate: 50 kbps Modbus: address = 1, Baudrate = 9600, Parity = none Num of Node = 0, Node ID 40 nodes = 0 Compare time: 15, 30, 45, 60, 300, 600, 900, 1800 cmp_threshold = 630 rssi_threshold = -25 5.4 Manage data sent from nodes (up to 40 nodes) LED will reverse state when WS433-CL receives RF packet from sensor node. When WS433-CL receives data packet from node then WS433_CL will send ACK confirm. If the node does not receive the ACK, it will send the data packet one more time. 5.4.1 Data packet consists of 46 bytes: Parameter Byte Size Format Meaning Battery 2 Uint16 High byte "spare", low byte is % battery capacity. Battery capacity has 4 levels: 10%, 30%, 60%, 99%. 1st - Parameter 4 vary The measured value of the main parameter. Depending on the type of sensor, the measurement value is temperature, humidity, pressure difference, pressure, AC current measurement, digital input, mA, volt, relay, ... Depending on the measurement parameters, the data type will be different, described specifically in the documentation of that sensor. SensorStatus 2 Byte High byte indicates "ERROR". Byte low indicates "Type SENSOR". 2nd -Parameter 4 vary It is the measurement value of the auxiliary parameter (if have any). Depending on the sensor type, the measurement value is temperature, ... Depending on the measurement parameters, the data type will be different, described specifically in the documentation of that sensor. There may be more than one auxiliary parameter, depending on the sensor type. Refer to sensor documentation for details. Logic status of Parameter 2 Uint16 Logic status of Parameter = Logic status 1 & Logic status 2. If the measurement value (eg temperature, humidity, current, etc.) of the sensor> high threshold then Logic status = 1, Logic Logic status = 0 when the measured value of the sensor is please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 51 Check sum error of sensor port Lo-Byte is sensor type Sensor type Description 1 Ambient temperature sensor 2 Ambient humidity sensor 3 Ambient differential pressure sensor 4 Process pressure sensor 5 1-channel AC 5A current sensor 6 2-channel digital input with counters 7 2-channel digital input with status detecting 8 Ambient light sensor 9 1-channel 0-20mA analog input 10 Relay output 2 SPDT or 4 SPST 11 Soil moisture sensor with I2C 12 Soil moisture sensor with RS485 255 No sensor 5.4.3 Logic status of parameters Hi-Byte is Logic status of parameter 1 If parameter 1's value > high threshold 1 => Hi-Byte of Logic status = 1 If parameter 1's value < low threshold 1 => Hi-Byte of Logic status = 0 If parameter 1 is digital => Hi-Byte of Logic status = parameter 1's value Timer up 1 = (Total time when Hi-Byte of Logic status = 1) Timer down 1 = (Total time when Hi-Byte of Logic status = 0) RisingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 0 to 1) FallingEdge counter 1 = (Counter value when Hi-Byte of Logic status changes from 1 to 0) Lo-Byte is Logic status of parameter 2 If parameter 2's value > high threshold 2 => Lo-Byte of Logic status = 1 If parameter 2's value < low threshold 2 => Lo-Byte of Logic status = 0 If parameter 2 is digital => Lo-Byte of Logic status = parameter 2's value Timer up 2 = (Total time when Lo-Byte of Logic status = 1) Timer down 2 = (Total time when Lo-Byte of Logic status = 0) RisingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 0 to 1) FallingEdge counter 2 = (Counter value when Lo-Byte of Logic status changes from 1 to 0) Packet data from 40 nodes is saved to the modbus table, use the command 04 modbus RTU to read, see the "OPERATION DATA OF 40 WIRELESS SENSORS (in the Modbus Memmap of WS433-CL)" Data status node: Data status 99 Have not received data from wireless sensor 0 when data from wireless sensor just arrived in within "cmp time 1" seconds. "cmp time 1" is configurable and has a default value of 15s 1 when data from wireless sensor just arrived in within "cmp time 2" seconds. "cmp time 2" is configurable and has a default value of 30s 2 when data from wireless sensor just arrived in within "cmp time 3" seconds. "cmp time 3" is configurable and has a default value of 45s 3 when data from wireless sensor just arrived in within "cmp time 4" seconds. "cmp time 4" is configurable and has a default value of 60s 4 when data from wireless sensor just arrived in within "cmp time 5" seconds. "cmp time 5" is configurable and has a default value of 300s 5 when data from wireless sensor just arrived in within "cmp time 6" seconds. "cmp time 6" is configurable and has a default value of 600s 6 when data from wireless sensor just arrived in within "cmp time 7" seconds. "cmp time 7" is configurable and has a default value of 900s 7 when data from wireless sensor just arrived in within "cmp time 8" seconds. "cmp time 8" is configurable and has a default value of 1800s 8 when data from wireless sensor just arrived in within "cmp time 9" seconds. "cmp time 9" is configurable and has a default value of 3600s 9 when data from wireless sensor had arrived longer than "cmp time 9" seconds. "cmp time 9" is configurable and has a default value of 3600s Configure the cmp time at “SETTING TIMEOUT VALUE OF DATA STATUS (in the Modbus Memmap of WS433-CL)” RF signal strength of node RF signal strength 0 RSSI < -100dBm 1 RSSI = -80…-100dBm 2 RSSI = -70…-79dBm 3 RSSI = -55...-69dBm 4 RSSI = 0…-54dBm Read Data status node and RF signal strength of node of 40 nodes in the area “STATUS DATA OF 40 WIRELESS SENSORS (in the Modbus Memmap of WS433-CL)” 5.5 Control from WS433-CL to the node For each node, there is a zone to control from the WS433-CL, including 8 registers (16 bytes), to see the starting address for each node at "CONTROL DATA OF 40 WIRELESS SENSORS (in the Modbus Memmap of WS433-CL)". Using the modbus 16 command to write to this area, the WS433-CL will send the RF control down to the node, then the node sends back the ACK packet, which contains data from the sending node after executing the command. control. 8 control registers for WS433-RL sensor node: Description #reg Format Explanation Control Relay 1 of sensor Node 1 uint16 0: turn off relay 1 1: turn on relay 1 Control Relay 2 of sensor Node 1 uint16 0: turn off relay 2 1: turn on relay 2 Control Relay 3 of sensor Node 1 uint16 0: turn off relay 3 1: turn on relay 3 Control Relay 4 of sensor Node 1 uint16 0: turn off relay 4 1: turn on relay 4 spare 4 5.6 Synchronizing configuration between WS433-CL and node: For each node, there is a configuration synchronous zone from WS433-CL, consisting of 40 registers (80 bytes), see the start address for each node at "ADVANCED CONFIG (in the Modbus Memmap of WS433-CL)". # of register Description Value Range Default Format Explanation 1 Cycle_wakeup 1-3600(s) 120 uint16 Every time interval of Cycle_wakeup, sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 1 Cycle_healthsta 60-7200(s) 600 uint16 Every time interval of Cycle_healthsta, sensor node will absolutely send data to co-ordinator regardless any condition 2 Co-ordinator id 0 uint32 Configure the ID number of Co-ordinator that wireless sensor want to connect to the Co-ordinator when only adding the sensor manually 2 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 1 Tx power -10,10,15 15 int16 Configure the RF power of wireless sensor by Co-ordinator, only for advanced users+ 15 <=> tx power = 15dBm+ 10 <=> tx power = 10dBm+ -10 <=> tx power = -10dBm 1 Data rate RF 0-1 0 uint16 Configure the air data rate of wireless sensor by Co-ordinator, only for advanced users+ 0 <=> data rate RF at 50kbps+ 1 <=> data rate RF at 625bps 2 a1 1 float Scale value of parameter_1 = (a1 * Raw sensor value of parameter_1) + b1. For sensor value scale 2 b1 0 float Scale value of parameter_1 = (a1 * Raw sensor value of parameter_1) + b1. For sensor value scale 2 a2 1 float Scale value of parameter_2 = (a2 * Raw sensor value of parameter_2) + b2. For sensor value scale 2 b2 0 float Scale value of parameter_2 = (a2 * Raw sensor value of parameter_2) + b2. For sensor value scale 2 Delta_1 0 float Delta value, this is the threshold to allow sending data to co-ordinator when the new value of parameter 1 is changed from the last value a delta value which is higher than the threshold. 2 High_threshold_1 0 float High threshold value for parameter 1 2 Low_threshold_1 0 float Low threshold value for parameter 1 2 High_threshold_2 0 float High threshold value for parameter 2 2 Low_threshold_2 0 float Low threshold value for parameter 2 14 spare Each type of WS node will have different configurations When the WS433-CL power is turned on, the node's configuration will be read from flash, sync status = 99. When the battery is plugged in or the power is turned on, the node sends the registration packet to the WS433-CL which contains the node's configuration. Configuration from the node will be overwritten on the configuration area on WS433-CL => Save flash => Sync completed, sync status = 0. When users want to change the configuration on the node, use modbus RTU command 16 write to the configuration area on WS433-CL ==> sync status = 1: WS433-CL wait for the node to send data. When the node sends data, WS433-CL will send configuration to node, node sends back authentication ACK containing this new configuration ==> sync status = 0: sync configuration OK, users should read this new configuration section right. Read the Sync status of 40 nodes in the "STATUS DATA OF 40 WIRELESS SENSORS (in the Modbus Memmap of WS433-CL)" area. Sync status 0 sync ok 1 waiting for sync 99 power-on-reset default 5.7 Configuration of RF operation parameters Frequency 433.05 - 434.79Mhz, default 433.92Mhz RF transmit power: 10 dBm, 15dBm (default) Data rate of RF: 50kbps (default), 625bps => When changing the configuration of RF parameters, it must be reset for the WS433 board to operate under the new RF configuration. However, if you use the push button or the Magnetic sensor to change the RF data rate, there is no need to reset the board 5.7.1 The procedure for changing the frequency for the sensor and Co-or is as follows: Step 1: Use the Modbus Tool to change the frequency recording of each sensor, then remove the sensor battery, wait 10 seconds and reinsert it, then wait for 30 seconds, it will receive the configuration from Co-o, then confirm that the frequency change is successful. How to check on Co-or by Modbus Tool software. Step 2: Remove that sensor battery and set it aside; Step 3: Continue to step 1 for the next sensor; Step 4: After changing the frequency for all sensors, finally change the frequency for Co-or by using the Modbus Tool to write down, then turn off the power of co-or for 10 seconds and then power again, it will run at the new frequency, and connect to the sensor at the new frequency; 5.7.2 Change data rate: See more at section "5.3 Hall sensor and button function" 5.8 Modbus communication Configuration: Protocol: Modbus RTU Address: 1 - 247 Baud rate: 9600 , 19200 Parity: none, even, odd Stop bits: 1 6. Installation 6.1 Mounting bracket installation The mounting bracket is made from hard metallic material. Following to these steps as the below picture Insert the top plastic housing and locking by L hex key (NOTE: When reinstalling the cover, pay attention to put the PCB edge into the middle slot of the box inside as shown below) 6.2 Installation location To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the two modules. In real life, there is no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. Therefore, to maximize the transmission distance, please pay attention to the following conditions: DO NOT install the wireless module inside a complete metallic box or housing. The signal can not pass through metallic wall; This wireless module would be installed a semi-metallic box, because the RF signal can pass through the non-metal wall/are; The best case is to install the wireless module inside or Non-metallic box; Some non-metallic materials: plastic, glass, wood, leather, concrete, cement… 6.3 IO Wiring & Sensor installation 7. Troubleshooting No. Phenomena Reason Solutions 1 Cannot read modbus No power supply for WS433-CL, the power cord is incorrectly connected Modbus connection pin A, B is loose or wrong Configuration slave address, baudrate, parity is not correct Reading the wrong command, wrong address register Check the power connection Check the connection modbus A, B Check the configuration of slave address, baudrate, parity WS433-CL only supports modbus 3, 4, and 16. Check if the value of modbus status returned by 2 or 3 is an incorrect address reading. 2 Failed to add auto sensor When the first 5 minutes are up, the sensor cannot be added Node needs to be added further away from WS433-CL The WS433-CL and the node are configured to run at 2 different RF frequencies, or different data rates Unplug, wait 10 seconds, plug in again to enable automatic add or write to modbus Enb_auto_add_sensors = 1 Bringing nodes and WS433-CL together or temporarily setting the smaller Rssi_threshold can add sensors farther (then return the old values) Check the RF frequency, data rate of WS433-CL and the node 3 Read modbus normal health values but read the data of the node, all are 0 The modbus 4 command only supports FW 1.9, old FWs can't read command 4 Check the FW of WS433-CL if it is older than 1.9 then use command 3 to read data and other registers 4 The node's data has no data of prm1 and prm2 The sensor attached to the node is loose For the WS433-M12F node, if the sensor is attached after the battery is attached to the node, the sensor type may be different so the data cannot be read. Attach the sensor to the node firmly Attach the sensor to the WS433-M12F node first. Then remove the node pin, wait for 10 seconds, re-attach to the node to re-identify the sensor 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS AMBIENT OXYGEN SENSOR WS433-O2 WS433-O2-MN-EN-01 AUG-2021 This document is applied for the following products SKU WS433-O2 HW Ver. 2.5 FW Ver. 5.0 Item Code WS433-O2-01 Wireless Sensor Transmitter 433Mhz, Integrated ambient oxygen sensor, Internal antenna, 01 x AA 1.5 VDC battery, IP67 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 5.0 DEC-2019 Change RF data rate by button 2. Introduction WS433-O2 is the Wireless Ambient Oxygen Sensor, it utilises galvanic cell type oxygen sensor which provides a linear output voltage signal relative to percent oxygen present in a particular atmosphere. The sensor features no position dependency, excellent chemical durability, and it is not influenced by CO. The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps cato increase the communication range. It can last up to 10 years with a single AA battery. There are a lot of applications as environment monitoring for office, hospital, cleanroom... 3. Specification SENSOR SPECIFICATION : Measuring range 0-30% O2 Accuracy 0.25% O2 Resolution 0.01 Working Pressure 507 hPa - 1520 hPa Working Temperature -10 .. + 50oC Working Humidity 0-99%, non-condensation Response time ≤15s Life expectancy at 20 ̊C in normal air approx. 3 years WIRELESS TRANSMITTER : Data speed Up to 50kbps Tranmission distance, LOS 1000m Antenna Internal Antenna Battery 01 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method L-type bracket SUS304 , by M4 screws or double-sided 3M tape (included) Product dimensions & weight 125x30x30mm (wireless part only), < 50g (without battery) Box dimension & gross weight 190x50x50mm, < 90g 4. Typical Applications 5. Operation Principle 5.1 Process of measurement When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 5.2 Add sensors node to Co-ordinator WS433-CL 5.2.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=WBbGm89AToHWyvIyMOc780N1KmjfUr3Y 5.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 5.3 Button Function Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => LED blinks once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => LED blinks twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => LED blinks 3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 5.4 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=qK0PGNbY1g1fuxTqbFW9SXtEvCw7bpc6 Template File: https://filerun.daviteq.com/wl/?id=ItFaeQgtCmXN98J7GaPdeZvKK5eS1Dd1 How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-AI sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Analog value 1 of sensor Node (parameter 1) float Read Value from Analog input sensor (Oxygen). This value is parameter 1 of a wireless sensor node 4 2 4 Value of parameter 2 of sensor Node float Read Same as parameter 1 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read / Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read / Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition (Recommended : 900 seconds) 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read / Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 6. Installation 6.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the WS433-O2 clearly visible. 6.2 First setup Please follow the steps described below Step 1: Open the cover of the sensor Step 2: Remove the tape on the sensor's filter DO NOT TOUCH WITH YOUR HANDS OR CONTAMINATING THE SENSOR FILTER Step 3: Carefully reattach the sensor protective cover Now the sensor is ready to use 6.3 Dimensions Unit: mm 6.4 Battery installation Steps for battery installation: Step 1: Using Philips screw driver to unscrew M2 screw at the side of housing. Step 2: Pull out the cover then insert the AA 1.5VDC battery, please take note the poles of the battery. ATTENTION:Because of O-ring, it requires to have much pulling force at the beginning, therefore please do it carefully to avoid the damage of circuit board which is very thin (1.00mm);REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 3: Insert the top plastic housing and locking by M2 screw 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR ULTRASONIC LEVEL SENSOR FOR TRASH BIN WS433-ULA WS433-ULA-MN-EN-01 FEB-2022 This document is applied for the following products SKU WS433-ULA HW Ver. 2.5 FW Ver. 6.01 Item Code WS433-ULA-01 Wireless Ultrasonic Level Sensor for Trash bin, Internal antenna, 4500mm range, Type AA battery 1.5VDC, IP67 0. Configuration Check List Step 1: Overview check Check cope of delivery Make sure the device shows no signs of damage Refer to section 5 for details Step 2: Connect Sensor node to Co-ordinator Make sure that the battery is installed properly Follow every steps Add sensors node to Co-ordinator WS433-CL or with iConnector integrated Co-ordinator Refer to section 6.4 for details Step 3: Installation Make sure compliance with manufacturer's recommendations Make sure the correct measuring range Refer to section 6 and section 7 for details Step 4: Check measurement results Check the reliability of the measurement compared with reality 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 6.01 FEB-2022 2. Introduction WS433-ULA is a ultrasonic level sensor to measure solid surface level in trash bin for waste management systems ... This level sensor uses ultrasonic technology to measure the solid surface of waste, the principle is to measure the time of flight of the ultrasound pulse in the air environment. The ultrasound pulse will be ejected from ultrasonic transducer, go thru the air and reach the solid surface of the waste, then reflected back to the ultrasonic transducer, the measuring circuit will measure the flight time of the pulse then calculated distance from the transducer to the surface. The sensor will connect wirelessly to the Wireless Coordinator WS433-CL then export the data to RS485 / modbusRTU and from there easily connect to any monitoring and control system. LOS distance from sensor to receiver is 1000m and can be extended by Extender. Typical applications include: Machine Health Monitoring, Predictive Maintenance Installations, Vibration Monitoring, Impact & Shock Monitoring, Bearing monitoring... 3. Specification SENSOR SPECIFICATION: Sensor Ultrasonic sensor Measurement range 30 .. 1500 mm Resolution & accuracy 1.0mm, +/- 10 mm Sensor sampling rate configurable from 10s up to 3600s Alarm setting setting the alarm threshold for calculated value WIRELESS SPECIFCATION: Data speed Up to 50kbps Tranmission distance, LOS 1000m, internal Antenna Battery 02 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40°C..+60°C (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method Integrated with Sensor Product dimensions & weight 150x30x30mm, < 260g (without battery), with sensor Box dimension & gross weight 190x50x50mm, < 300g 4. Dimensions 5. Scope of delivery Wireless ultrasonic level sensor Magnet key BTP1- PARTSKIT-ULA 6. Operation Principle 6.1 Process of measurement When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 6.2 The Effective Detection Range 6.3 Range of measurement Figure – Ultrasonic Level Transmitter DB: Dead band 0..30 mm (This is a short range in front of the ultrasonic sensor can not measure distances) H: Maximum measuring distance 4500mm ( with flat object) D: Distance 6.4 Add sensors node to Co-ordinator WS433-CL 6.4.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 6.4.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 6.5 Magnet Function Open the cover of sensor then use the magnet key to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the magnet key function does not work. Get the magnet close to the magnet mark on the label  . Then Buzzer beep 1 time => Release the magnet to set Data rate RF 50kbps Buzzer beep 2 times => Release the magnet to set Data rate RF 625bps Buzzer beep 3 times => Release the magnet to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the magnet function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 6.6 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=yDOjE5d6kqFlGNVVlMdFg19Aad6aw0Hs Template File: https://filerun.daviteq.com/wl/?id=BOfpTe7woBFbNULuHqsLhlJI4GmZ33fi How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-ULA sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Level value of sensor Node (parameter 1) mm float Read Value from ultrasonic level sensor. This value is parameter 1 of a wireless sensor node 4 1 2 Status bytes of sensor Node uint16 Read Hi-Byte is error code, Lo-Byte is sensor type 4 2 4 Distance value of sensor Node (parameter 2) mm float Read Value from ultrasonic level sensor. This value is parameter 2 of a wireless sensor node 4 1 2 Logic status of parameters uint16 Read Hi-Byte is Logic status of parameter 1,  Lo-Byte is Logic status of parameter 2 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read / Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read / Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 16 2 4 Co-ordinator id 0 uint32 Read / Write Configure the ID number of Co-ordinator that wireless sensor want to connect to the Co-ordinator when only adding the sensor manually 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read / Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 3 16 1 2 Tx power -10,10,15 15 int16 Read / Write Configure the RF power of wireless sensor by Co-ordinator, only for advanced users+ 15 <=> tx power = 15dBm+ 10 <=> tx power = 10dBm+ -10 <=> tx power = -10dBm 3 16 1 2 Data rate RF 0-1 0 uint16 Read / Write Configure the air data rate of wireless sensor by Co-ordinator, only for advanced users+ 0 <=> data rate RF at 50kbps+ 1 <=> data rate RF at 625bps 3 16 2 4 a1 1 float Read / Write Scale value of parameter_1 = (a1 * Raw sensor value of parameter_1) + b1. For sensor value scale 3 16 2 4 b1 0 float Read / Write Scale value of parameter_1 = (a1 * Raw sensor value of parameter_1) + b1. For sensor value scale 3 16 2 4 a2 1 float Read / Write Scale value of parameter_2 = (a2 * Raw sensor value of parameter_2) + b2. For sensor value scale 3 16 2 4 b2 0 float Read / Write Scale value of parameter_2 = (a2 * Raw sensor value of parameter_2) + b2. For sensor value scale 3 16 2 4 Delta_1 0 float Read / Write Delta value,  this is the threshold to allow sending data to co-ordinator when the new value of parameter 1 is changed from the last value a delta value which is higher than the threshold. 3 16 2 4 High_threshold_1 0 float Read / Write High threshold value for parameter 1 3 16 2 4 Low_threshold_1 0 float Read / Write Low threshold value for parameter 1 3 16 2 4 High_threshold_2 0 float Read / Write High threshold value for parameter 2 3 16 2 4 Low_threshold_2 0 float Read / Write Low threshold value for parameter 2 3 16 1 2 Num_of_sample float Read / Write Number of sampling times 7. Installation 7.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the WS433-ULA clearly visible. 7.2 Mounting 7.2.1 Installation method Mounting the sensor under the bottom and at the center of the trash bin lid WARNING:Avoid causing strong impact on the 2 probes on the sensor;DO NOT install the sensor in complete metal trash bin because the signal can't transmit to the WS433-CL Step 1: Determine the center of the trash bin Step 2: Mounting the sensor under the trash bin lid by fasten the 4 screws that are included 7.2.2 Installation conditions Align the sensor so that it is vertical to the solid surface (1) When installing, do not let the plastic bag inflate too much to block the path of the sensor. (2) 7.3 Battery installation Steps for battery installation: Step 1: Using Philips screw driver to unscrew 4 screws under the housing. Step 2: Pull out the cover then insert 02 x AA 1.5VDC battery, please take note the poles of the battery. ATTENTION: REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT ! Step 3: Insert the top plastic housing and locking the cover 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS LIDAR PEOPLE COUNTER WS433-LPC WS433-LPC-MN-EN-01 FEB-2022 This document is applied for the following products SKU WS433-LPC HW Ver. 2.5 FW Ver. 6.01 Item Code WS433-LPC-01 WIRELESS LIDAR PEOPLE COUNTER, 433MHZ, TYPE AA BATTERY 1.5VDC, IP5X 0. Configuration Check List Step 1: Overview check Check cope of delivery Make sure the device shows no signs of damage Refer to section 5 for details Step 2: Connect Sensor node to Co-ordinator Make sure that the battery is installed properly Follow every steps Add sensors node to Co-ordinator WS433-CL or with iConnector integrated Co-ordinator Refer to section 6.3 for details Step 3: Installation Make sure compliance with manufacturer's recommendations Make sure the correct measuring range Refer to section 6 and section 7 for details Step 4: Check measurement results Check the reliability of the measurement compared with reality 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 1.1 5.00 FEB-2022 2. Introduction WS433-LPC is a sensor with built-in advanced Lidar sensor to detect and ranging people. It can count the people walk thru with accuracy higher than 95%. The sensor is not affected by temperature, humidity, RF noise and less affected by ambient light... The wireless portion is Sub-GHz technology from Texas Instruments allows long range transmission at ultra-low power consumption. It will connect 2-way wirelessly to the wireless co-ordinator WS433-CL to send data and receiving the configuration. It can be configured the operation parameters like data sending interval, health check cycle...remotely from Globiots platform or via ModbusRTU software (thru the WS433-CL). Its default data rate is 50 kbps, can be switched to 625 bps to increase the communication range. The sensor can last up to 5 years with type AA battery. Typical Applications: People counter for public toilet, People counter for Store, shop, … 3. Specification SENSOR SPECIFICATION Sensor technology Lidar Detection range max 4m Detection cone 27 degree Working temperature -40 .. + 60 oC Working humidity 0 .. 100% RH, non-condensing WIRELESS SPECIFICATION Data speed Up to 50kbps Transmission distance, LOS 1000m Antenna Internal Antenna Functions Sending data in interval or when alarms occur Battery Battery AA Type 1.5VDC and 7..48VDC (AC adapter not included Frequency Band ISM 433MHz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40oC..+60oC (with Lithium Ultimate AA battery) Housing/Protection Self-extinguisher ABS, Dust and vapor protection Mounting Ceiling mount Dimension H120xW80xD45 Net weight ≺150 grams 4. Dimensions 5. Scope of delivery Wireless sensor Screws 6. Operation Principle 6.1 The principle of counting people 6.1.1 Overview Counting people with the VL53L1X consists of using the multiple zones of the sensor receiving SPAD area, and of configuring it with two distinct fields of view (FoV), to alternatively get a ranging distance from them and consequently recognize the movements of a person. Using this method, the number of people occupying a meeting room, accessible from a reasonably narrow access, is known at all times by detecting the entrances and exits of the attendees. By measuring and analyzing the distances of targets within the FoVs of a front and back zone (see figure below and Figure 3. Front and back zones), a simple algorithm can detect the direction a person crosses the area under the two FoVs. This algorithm "understands" that someone is under one of the FoV as long as the distance measured by the sensor under this FoV is between 0 and a threshold value specified in mm. From a timing perspective, the sensor alternatively ranges on each of the two zones, for a very short period of time in milliseconds. It is possible to determine in which direction a person crosses the area, depending in which order this person has been detected in the two zones, as shown in the figure below. 6.1.2 Algorithm description The counting algorithm example relies on a list of states that have to occur in a certain order to detect if a person has crossed the specified area and in which direction this area has been crossed. These states are stored in a list and compared to two default lists of states that represent how the area is crossed in two different directions. When no-one is seen in either of the two zones, the list of states is reset. If we consider that a person detected in the front zone equals 2, and a person detected in the back zone equals 1, the algorithm adds the value of the two states and stores the result as soon as it changes. Eventually, if the consecutive states in the list are 0, 1, 3, 2, 0 or 0, 2, 3, 1, 0 this means a person has been detected in one direction or the other, as described in Figure 4. List of status values. 6.1.3 Hysteresis The algorithm validates a crossing event only when a person has fully crossed the two zones. It does not validate the event when the person remains for a long time under the FoV or when the person decides to return from the place he came from. This is illustrated in the figure below: the algorithm stops and the list of states is reset as soon as no-one is detected in any of the two FoVs. 6.1.4 Ranging on the floor to determine the threshold Reliability of the algorithm relies on the accuracy of the setup which detects the distance between the sensor and the floor. This can be ensured only if nothing (e.g. no obstacle or static object) blocks the front and back FoVs. To assess if a setup is reliable, a significant number of distances can be measured with the sensor. Then, a histogram diagram can be established to confirm that the sensor is correctly set up and that no target is within its FoVs. A threshold needs to be defined, which is achieved after having ranged on the flooring material over a significant number of samples. In fact, the threshold should be chosen so that all the measured distances (when ranging the floor) are greater than this threshold. We recommend that at installation of the application, an autocalibration routine is launched to calculate the threshold. This is because flooring material can be different in many locations. Figure 6. People counting at 2345 mm distance from the floor. The distance between the sensor and the floor is 2345 mm, and as the minimum distance measured by the sensor is 2290 mm, the threshold is thus less than 2290 mm. Note: This calibration should be performed in the worst ambient light conditions, to maximize the jitter and obtain a threshold that is relevant to all possible ambient lighting conditions the counting setup is exposed to. 6.2 Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor port M12F shorted to GND 3 Error, sensor port M12F shorted to Vcc 4 Error, sensor port M12F shorted each other 6.3 Add sensors node to Co-ordinator WS433-CL 6.3.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 6.3.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 6.4 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=yDOjE5d6kqFlGNVVlMdFg19Aad6aw0Hs Template File: https://filerun.daviteq.com/wl/?id=xYEknMN8AhRLTmf73fXh9SWf0Ryp1QMa How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ In the memmap file, refer to the Memmap of WS433-LPC sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 1 2 NRC_People_In uint16 Read Non-resettable counter 4 1 2 NRC_People_Out uint16 Read Non-resettable counter 4 1 2 Status bytes of sensor Node uint16 Read Hi-Byte is error code, Lo-Byte is sensor type 4 1 2 RC_People_In uint16 Read Reset to 0 after sending to Coordinator 4 1 2 RC_People_Out uint16 Read Reset to 0 after sending to Coordinator 4 1 2 Dist_front_zone int16 Read Distance of front zone 4 1 2 Dist_back_zone int16 Read Distance of back zone 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read / Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read / Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 16 2 4 Co-ordinator id 0 uint32 Read / Write Configure the ID number of Co-ordinator that wireless sensor want to connect to the Co-ordinator when only adding the sensor manually 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read / Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 3 16 1 2 Tx power -10,10,15 15 int16 Read / Write Configure the RF power of wireless sensor by Co-ordinator, only for advanced users+ 15 <=> tx power = 15dBm+ 10 <=> tx power = 10dBm+ -10 <=> tx power = -10dBm 3 16 1 2 Data rate RF 0-1 0 uint16 Read / Write Configure the air data rate of wireless sensor by Co-ordinator, only for advanced users+ 0 <=> data rate RF at 50kbps+ 1 <=> data rate RF at 625bps 3 16 1 2 Count_threshold 20 uint16 Read / Write Threshold count on how many people send Coordinator 3 16 1 2 Dist_threshold 1600 uint16 Read / Write Threshold setting for laser sensor to distinguish between when people are present and when no one is standing under the sensorThe laser sensor will measure the distance value from the sensor (ceiling) to the floor.+ When there are people, the measured laser sensor value < Dist_threshold+ When there is no person, the measured laser sensor value > Dist_threshold 3 16 1 2 Dist_hys 100 uint16 Read / Write Hysteresis  of Dist_threshold 3 16 1 2 Inter_meas_period 48 uint16 Read / Write The sampling time of the sensor laser 7. Installation 7.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the WS433-LPC clearly visible. 7.2 Mounting Installation method: Mount to the ceiling Locate the mounting position at the entrance where people pass by, and out of direct sunlight The direction of the triangle is the direction of counting people entering as specified in the payload Determine the correct orientation to install the bottom cover to the ceiling in the correct direction WARNING: Avoid placing hands or heavy objects on the laser sensor surface or the PIR sensor surface, as this may cause damage to the device; Periodically use a clean cloth moistened with 70 degrees of alcohol to wipe the surface of the 2 sensors to keep the sensor clean and accurate. Step 1: Determine the direction of people entering the room of the sensor Step 2: Mount the bottom housing of the sensor to the ceiling by fasten the 2 screws to the ceiling located at the 2 diagonal corners of the bottom cover. Use the 2 screws that are included to be used to attach the sensor to surfaces such as: Wood, composite plastic. If the ceiling surface is made of plaster, it is recommended to use a special insert so that the device can firmly adhere to the ceiling surface. Avoid dropping the device. Step 3: Attach the top and bottom housings (note the 2 reed joint) Fit the main body to the bottom cover in the correct direction: the 2 reed joints on the bottom cover should fit into the main body on the side labeled with the device. Make sure that the main body is fully engaged with the bottom cover, then release the hand. 7.3 Battery installation Steps for battery installation: Step 1: Using flat head screws to push into 2 reed joints Step 2: Open the housing, then insert 06 x AA 1.5VDC battery, please take note the poles of the battery ATTENTION:REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT!!! Step 3: Insert the top plastic housing (Please note the 2 reed joint) 7. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 8. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com Distributor in Australia and New Zealand Templogger Pty Ltd Tel: 1800 LOGGER Email: contact@templogger.net USER GUIDE FOR WIRELESS AMMONIA TOILET SENSOR WS433-G4F-NH3 WS433-G4F-NH3-MN-EN-01 FEB-2022 This document is applied for the following products SKU WS433-G4F-NH3 HW Ver. v1.1 FW Ver. 6.0 Item Code WS433-G4F-NH3-01 WIRELESS AMMONIA TOILET SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP67 0. Configuration Check List Step 1: Overview check Check cope of delivery Make sure the device shows no signs of damage Refer to section 5 for details Step 2: Connect Sensor node to Co-ordinator Make sure that the battery is installed properly Follow every steps Add sensors node to Co-ordinator WS433-CL or with iConnector integrated Co-ordinator Refer to section 6.4 for details Step 3: Installation Make sure compliance with manufacturer's recommendations Make sure the correct measuring range Refer to section 6 and section 7 for details Step 4: Check measurement results Check the reliability of the measurement compared with reality 1. Functions Change Log HW Ver. FW Ver. Release Date Functions Change 2.5 6.01 FEB-2022 2. Introduction WS433-G4F-NH3 is a wireless sensor with a built-in advanced gas sensor to measure the concentration of Ammonia NH3 and H2S to help assess odors in the Toilet. With a special design that increases the sensitivity of the sensor, even though it is mounted on the ceiling at a distance of up to 2.6m. The sensor has an ultra-low-power design and smart firmware that allows the sensor to run on 2 x 1.5VDC AA batteries for 2-5 years with 15 minutes of updating. The sensor will connect wirelessly to the Wireless Coordinator WS433-CL then export the data to RS485 / ModbusRTU and from there easily connect to any monitoring and control system. LOS distance from sensor to receiver is 1000m and can be extended by Extender. Typical applications include: Machine Health Monitoring, Predictive Maintenance Installations, Vibration Monitoring, Impact & Shock Monitoring, Bearing monitoring... 3. Specification SENSOR SPECIFICATION: Sensor type High sensitive electrochemical type sensor, built-in auto-sampling mechanism NH3 range 0..100 ppm (or equivalent 0..285.7 ppm H2S) NH3 tolerance limit 200 ppm Repeatability / Resolution / Stability per month < 3% of reading / 0.1 ppm / < 1% of reading/month Zero-point stability +/- 0.3 ppm Ambient pressure 101.3 Kpa +/- 10% Sensor life 2 years, in clean air Working temperature -10 .. + 50°C Working humidity 15.. 90% RH WIRELESS SPECIFCATION: Data speed Up to 50kbps Tranmission distance, LOS 1000m, internal Antenna Battery 02 x AA 1.5VDC, up to 10-year operation, depends on configuration Frequency Band ISM 433Mhz, Sub-GHz technology from Texas Instrument, USA International Compliance ETSI EN 300 220, EN 303 204 (Europe) FCC CFR47 Part15 (US), ARIB STD-T108 (Japan) Vietnam Type Approval Certification QCVN 73:2013/BTTTT, QCVN 96:2015/BTTTT (DAVITEQ B00122019) Security Standard AES-128 Operating temperature of PCB -40°C..+60°C (with AA L91 Energizer) Housing Poly-carbonate, IP67 Installation method Integrated with Sensor Product dimensions & weight 150x30x30mm, < 260g (without battery), with sensor Box dimension & gross weight 190x50x50mm, < 300g 4. Dimensions 5. Scope of delivery Wireless sensor Screws 6. Operation Principle 6.1 Process of measurement When the sensor sampling time interval is reached, For example 2 minutes, the node will wake up and switch ON the power supply to supply the energy to external sensor to start the measurement. Depends on the type and characteristic of external sensor, the sensor will take a certain time to finish the measurement. For example: the measurement time is 200mS, after this time, the node will read the value of sensor, node will switch OFF power supply to external sensor to save energy. The measured value is the raw value of the sensor. The measured value can be scaled according to the following formula: Y = aX + b X: the raw value from the sensor Y: the calculated value for parameter 1's value or parameter 2's value a: constant (default value is 1) b: constant (default value is 0) So, if there is no user setting for a and b ==> Y = X The Y value will be compared with Lo and Hi threshold. Please refer below the graph of alarm processing. Status bytes of sensor Node Hi-Byte is error code Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor shorted to GND 3 Error, sensor shorted to Vcc 4 Error, sensor shorted each other Lo-Byte is sensor type Error code Description 0 No error 1 Just exchange the sensor module but node has not been reset ==> please take out the battery for 20s then install it again to reset node to recognize the new sensor module 2 Error, sensor shorted to GND 3 Error, sensor shorted to Vcc 4 Error, sensor shorted each other 6.2 Add sensors node to Co-ordinator WS433-CL 6.2.1 Add Sensor Node ID automatically Step 1: After supplying power the Co-ordinator via M12 connector, the Node ID must be registered within the first 5 minutes, up to 40 WS. Step 2: Bring the wireless sensor closer to the Co-ordinator's antenna then take off the wireless sensor battery, wait for 5s then insert the battery again. If: Buzzer plays 1 peep sound, LED blink 1 time, that means registering Node ID on Co-ordinator successfully. Buzzer plays 2 peep sounds, LED blink 2 times, that this Node ID is already registered. If you do not hear the "Peep" sound, please disconnect the power the co-ordinator, wait a few minute and try again. Node id added in this way will be written to the smallest node_id_n address which is = 0. Set Rssi_threshold (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL), default -25): The case if Co-ordinator is on high position and need to add node sensor. We set the sensor as close as possible and set the Rssi_threshold to -80, -90 or -100 to increase the sensitivity to allow WS433-CL-04 can add sensors at a longer distance. After that, perform 2 steps of adding sensors and then reset Rssi_threshold = -25. Enb_auto_add_sensors configuration (see RF MODE CONFIG (in the Modbus Memmap of WS433-CL)): In case you do not want to turn off the power WS433-CL, you can set Enb_auto_add_sensors = 1, this way we have 5 minutes to add nodes (add up to 40 nodes) . After 5 minutes Enb_auto_add_sensors will automatically = 0. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ 6.2.2 Add sensor node into WS433-CL-04 (1) through intermediate WS433-CL-04 (2) and Modbus In case the sensor need to be added to WS433-CL-04 (1) has been installed in a high position, the sensor cannot be brought close to WS433-CL-04 (1). For more details: http://www.daviteq.com/en/manuals/books/long-range-wireless-co-ordinator-ws433-cl/page/user-guide-for-long-range-wireless-co-ordinator-ws433-cl 6.3 Button Open the cover of sensor then use the push button to set the data transfer speed for the first 30 seconds when the battery is first installed, after 30 seconds the push button function does not work. Press and hold the button for 2 seconds => Buzzer beep once => Release the button to set Data rate RF 50kbps Press and hold the button for 5 seconds => Buzzer beeps  twice => Release the button to set Data rate RF 625bps Press and hold the button for 10 seconds => Buzzer beeps  3 times => Release the button to reset RF parameters (frequency, RF output power, data rate), if held for more than 30 seconds then the button function does not work. Reset default WS433:Frequency: 433.92 MHzRF transmit power: 15 dBmRF data rate: 50 kbps 6.4 Configuration First, you need to prepare Num of Node will indicate the number of nodes managed by WS433-CL.Every time a node is added, the Num of Node will increase by 1.Every time a node is deleted, the Num of Node is reduced by 1.Writing Num of Node = 0 will delete all 40 node ids to 0.If you want to delete a node id, then write it = 0 with the Write function is 16 and the Read function is 3. Step 1: Connect Antenna, RS485 - configuration cable and power supply co-ordinator Step 2: Open Modbus tool on PC You can download Daviteq Modbus Configuration Tool with the following link: https://filerun.daviteq.com/wl/?id=yDOjE5d6kqFlGNVVlMdFg19Aad6aw0Hs Template File How to use the Modbus configuration software Unzip file and run file application "Daviteq Modbus Configuration Tool Version" Choose COM Port (the Port which is USB cable plugged in) Set the BaudRate: 9600, Parity: none Click “ Connect “ untill the Status displays “disconnected” to “connected“. It means the WS433-CL-04 is being connected with computer; Next, we need to import the configuration file for WS433-CL-04 by importing the csv file: Go to MENU: FILE / Import New / => select the template file. Step 3: Configure parameters of the sensor. Memmap resgistersYou can download Modbus Memmap of WS433-CL with the following link:https://filerun.daviteq.com/wl/?id=BKEaUzdArkoc0Hc7nfpRShdPVToVrqQZ How to use Modbus Memmaps of Co-ordinator Excel file In the memmap file, refer to the Memmap of WS433-G4F-NH3 sheet to configure the sensor's operating parameters accordingly. The reference memmap addresses are based on the order of the sensors added in the Memmap file above Typical sensor parameters: Function Code (Read) Function Code (Write) # of  register Byte Size Description Value Range Default Format Property Explanation 4 1 2 %Battery of  sensor Node 10,30,60,99 uint16 Read Battery level, only 04 levels: 10%, 30%, 60% and 99% (full). When 10% ==> Need to replace the battery 4 2 4 Ammonia value of sensor Node (parameter 1) mm float Read Value from ammonia sensor. This value is parameter 1 of a wireless sensor node 4 1 2 Status bytes of sensor Node uint16 Read Hi-Byte is error code, Lo-Byte is sensor type 4 2 4 Temperature value of sensor Node (parameter 2) mm float Read Value from ammonia sensor. This value is parameter 2 of a wireless sensor node 4 1 2 Logic status of parameters uint16 Read Hi-Byte is Logic status of parameter 1,  Lo-Byte is Logic status of parameter 2 3 1 2 Data status of Node 0-9, 99 byte Read 0-9: Interval updated data 99: Disconnected 3 1 2 RF Signal strength of Node 0-4 byte Read From 0 to 4 with 0 is being lost connection RF and 4 is the strongest RF 3 16 1 2 Cycle_wakeup 1-3600(s) 120 uint16 Read / Write Every time interval of Cycle_wakeup,  sensor node would ONLY send data to co-ordinator if the new measured value was changed more than the Delta value of the last measured value. Default Cycle_wakeup is 120 seconds 3 16 1 2 Cycle_healthsta 60-7200(s) 600 uint16 Read / Write Every time interval of Cycle_healthsta,  sensor node will absolutely send data to co-ordinator regardless any condition 3 16 2 4 Co-ordinator id 0 uint32 Read / Write Configure the ID number of Co-ordinator that wireless sensor want to connect to the Co-ordinator when only adding the sensor manually 3 16 2 4 Radio frequency 433.05-434.79, 433 Mhz 433.92 float Read / Write Configure the operating frequency of wireless sensor by Co-ordinator, should be configured from 433.05-434.79 MHz, only for advanced users 3 16 1 2 Tx power -10,10,15 15 int16 Read / Write Configure the RF power of wireless sensor by Co-ordinator, only for advanced users+ 15 <=> tx power = 15dBm+ 10 <=> tx power = 10dBm+ -10 <=> tx power = -10dBm 3 16 1 2 Data rate RF 0-1 0 uint16 Read / Write Configure the air data rate of wireless sensor by Co-ordinator, only for advanced users+ 0 <=> data rate RF at 50kbps+ 1 <=> data rate RF at 625bps 3 16 2 4 High_threshold_1 0 float Read / Write High threshold value for parameter 1 3 16 2 4 Low_threshold_1 0 float Read / Write Low threshold value for parameter 1 3 16 2 4 High_threshold_2 0 float Read / Write High threshold value for parameter 2 3 16 2 4 Low_threshold_2 0 float Read / Write Low threshold value for parameter 2 3 16 1 2 Num_of_sample float Read / Write Number of sampling times 7. Installation 7.1 Installation location Wireless sensor utilize the ultra-low power 433Mhz RF signal to transmit/receive data with Wireless co-ordinator. To maximize the distance of transmission, the ideal condition is Line-of-sight (LOS) between the Wireless sensor and Gateway. In real life, there may be no LOS condition. However, the two modules still communicate each other, but the distance will be reduced significantly. ATTENTION:DO NOT cover the Wireless sensor or its antenna inside a completed metallic box or housing, because the RF signal can not pass through the metallic material. NOTE:Integrated WS433-CL / iConnector Coordinator The coordinator must be placed at least 4 meters above the ground and the WS433-G4F-NH3 clearly visible. 7.2 Mounting 7.2.1 Installation method Mounting the sensor on the wall or the ceiling WARNING:DO NOT install the sensor too far the WS433-CL because the signal can't transmit not so far thru thick steel core concrete wall. So that you should check the signal transmit before mounting Sensor/WS433-CL Step 1: Determine the area that needs to measure the ammonia sensor Step 2: Open the cover by using flat head screwdriver Step 3: Mounting bottom cover of the sensor on the wall or the ceiling Step 4: Install the bottom housing, please take note slot of the housing 7.3 Battery installation Steps for battery installation: Step 1: Open the cover by using flat head screwdriver Step 2: Insert 02 x AA 1.5VDC battery, please take note the poles of the battery ATTENTION:REVERSED POLARITY OF BATTERIES IN 10 SECONDS CAN DAMAGE THE SENSOR CIRCUIT!!! Step 3: Reinstall the bottom housing, please take note slot of the housing 8. Troubleshooting No. Phenomena Reason Solutions 1 The status LED of wireless sensor doesn't light up No power supply Configuration function of the LED is not correct Check that the battery is empty or not installed correctly Reconfigure the led light function exactly as instructed 2 Wireless sensor not connected to co-ordinator No power supply The configuration function of the RF data rate is incorrect Check that the battery is empty or not installed correctly Reconfigure the RF data rate with the button according to the instructions 9. Support contacts Manufacturer Daviteq Technologies IncNo.11 Street 2G, Nam Hung Vuong Res., An Lac Ward, Binh Tan Dist., Ho Chi Minh City, Vietnam.Tel: +84-28-6268.2523/4 (ext.122) Email: info@daviteq.com | www.daviteq.com