Manual of STHC-ISGWET-WS433-CL-04 | FW8

I. QUICK GUIDE

1. Introduction

1.1 Introduction

STHC is a Smart IoT Gateway, aka iConnector, a main component in any IoT application. iConnector has a role to connect the real World's things like sensors, meters, machines...to server system for data logging, data analytics, monitoring & controls...iConnector support multiple Industrial Fieldbus like Modbus RTU, EthernetIP, Wireless sensor network...It connects to server system via LAN/WAN as Ethernet, WiFi or Cellular.

image-1736414444429.png

 

 

1.2 System architecture

1.2.1. Connect instruments to GLOBIOTS Platform

image-1736414202836.png

1.2.2. Connect wireless sensor to GLOBIOTS Platform

image-1736414947528.png

1.2.2. Connect wireless sensor to any PLC or HMI/SCADA

image-1736415275773.png

2. Application note

3. iConnector communication

3.1. Slave device communication

3.1.1. Modbus RTU Master

In this function, iConnector work as a Modbus RTU Master. It can poll for data from and write data to external Modbus Slaves connected to it through RS485 physical protocol. 

3.1.2. Wireless co-ordinator

Thanks to the wireless co-ordinator has been integrated in the iConnector, it is able to connect with any Daviteq Sub-GHz devices. 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. Prefer the link below to reach more detail information of this function 

Long Range Wireless Co-ordinator WS433-CL manual

3.2 Host communication

The iConnector are designed to connect to Daviteq Platform, aka Vizuo Globiots. Vizuo Globiots is a web-based software application to remotely configure device, parameter, alarm and event. In addition, Vizuo displays current values, historical values of parameters as well as events, alarms. Values of parameter are stored on database of GLOBIOTS server. 

In additional, iConnector is able to send data to any servers via common protocols such as HTTP, FTP, UDP/IP,...

Refer Section 10. How to connect device to Back-end/ Server to see more detail instruction.

4. Default Configuration

4.1. UDP Server

The iConnection was configured to connect to Daviteq's platform 

Parameters Default value
UDP_SERVER_HOST dataengine.globiots.com
UDP_SERVER_PORT 9000
DRM_TIMEOUT (sec) 20
TIME_ZONE 7

4.2. Main network

In default mode, the iConnector connects to server through WIFI. Refer section xx.xx to see how to change the network mode. 

4.3. Wireless co-ordinator

Parameters Default value
Modbus address 1
Modbus baudrate 9600 bps
Modbus parity none
Radio frequency 433.92 MHz
Tx power 15 dBm
Data rate RF 50 kbps

5. Battery/ Power Supply

iConnectors are powered via M12 Male connector. The power supply range is 7..48VDC, avg 200mA, peak 1.5A

Detail wiring instruction, please refer section 8. Installation and wiring.

6. What's in the Package?

7. Guide for Quick Test

7.1. Connecting the iConnector to the Daviteq Platform

Refer section x.xx to see how to use the iConfig software

Step 1: Configure the iConnector via iConfig software

image-1736390857113.png

WIFI mode

In this mode, there are three parameters must be configured, including MAIN_NETWORK , WIFI_NAME, WIFI_PASSWORD

Parameters Description
MAIN_NETWORK 1: WIFI mode
2: ETHERNET mode
WIFI_NAME Wifi name of WIFI network
WIFI_PASSWORD Password of WIFI network

image-1736391975822.png

ETHERNET mode

In this mode, there are five parameters should be configured, including MAIN_NETWORK , ETHERNET_STATIC_IP, ETHERNET_GATEWAY, ETHERNET_DNS_SERVER, ETHERNET_DHCP_ENABLE

Parameters Description
MAIN_NETWORK 1: WIFI mode
2: ETHERNET mode
ETHERNET_STATIC_IP The static IP of Ethernet network use for iConnector.
If running DHCP mode, ignore this parameter
ETHERNET_GATEWAY The default gateway of Ethernet network use for iConnector.
If running DHCP mode, ignore this parameter
ETHERNET_DNS_SERVER The DNS server of Ethernet network use for iConnector.
ETHERNET_DHCP_ENABLE 0 = DISABLE, 1 = ENABLE

image-1736392182743.png

image-1736392360118.png

The parameter MAIN_NETWORK is located in the WIFI tab of the software, while other parameters are in the ETHERNET tab.

Step 2: Read data of iConnector from Daviteq Platform

image-1736393181856.png

image-1736393787388.png

image-1736394309373.png

image-1736394276700.png

image-1736411690404.png

 

image-1736413052800.png

image-1736413581109.png

 

 

 

7.2. Read data of Wireless sensors from Globiots

Make sure the process in section 7.1 was completed successfully.

Step 1: Add Sub-GHz sensor to the iConnector

- Open software=> import template

- Install the batteries to the wireless sensor, then touch the sensor to the iConnector'antenna. If the iConnector sound "beep", it mean the paring process is successful.

Step 2: Read data from Daviteq Platform

- Create the parameter

- Create the modbus command

- Add the basic dashboard to show data

7.3. Read data of Modbus slave from Globiots

Make sure the process in section 7.1 was completed successfully.

Step 1: Establish the RS485 network among iConnector and modbus slaves

- wiring

- get modbus information of slave devices

Step 2: Read data from Daviteq Platform

- Create the parameter

- Create the modbus command

- Add the basic dashboard to show data

7.4. Modbus TCP/IP converter function

Principle Flow of this function as below

Step 1: Configure the iConnector via iConfig software

Refer section x.xx to see how to use the iConfig software

iConfig-1.png

Name Description
IP Static IP configuration for iConnector. Example: 192.168.1.30
Gateway Configure gateway
DNS Server Configure DNS Server
DHCP

Configure to 0, it's mean Not using DHCPStatic IP

image-1735869531156.png

Name Description
MODBUS_BAUD_RATE Configure the modbus baudrate to 9600 bps
MODBUS_PARITY Configure the parity to none
MODBUS_TIMEOUT Configure the modbus timeout to 1000 ms
MODBUS_POLL_CYCLE Configure the modbus poll cycle to 1s
MB_TCP_SERVER_PORT Configure the receiving port to 502
MB_TCP_SERVER_ENABLE_TRANSPARENT

Configure to 1 : To run transparent, interrupt modbus RTU poll.

MODBUS_TCP_SERVER_TIMEOUT Used for modbus TCP Server

Step 2: Read data of iConnector from TCP/IP Client software

In this guide, we use Easy Modbus Client software. You can use any other Modbus TCP/IP client software

image-1736324111418.png

Ensure that the IP address of the PC is configured within the same subnet as the TCP/IP server address set on the iConnector in Step 1.

8. Installation and wiring

8.1.Installation and wiring for iConnector

 

image-1735956821705.png

8.2 Installation and wiring for wired slave device

 

8.3 Installation and wiring for wireless sensor

 

8.4 Installation and wiring for host Modbus TCP/IP

Connect the iConnector with TCP/IP client via the LAN cable.

9. Payload Document and Configuration Tables

10. How to connect device to Back-end/ Server

10.1 How to connect device to Globiots platform

10.2 How to connect device to http server

10.3 How to connect device to Modbus TCP/IP server (only for ...with Ethernet connection)

II. MAINTENANCE

2.1 Maintenance

2.2 Troubleshooting

III. ADVANCE GUIDE

3.1 Principle of Operation

3.2 Configuration

3.2.1 Online configuration from Globiots

3.2.1 Cấu hình offline

IV.PRODUCT SPECIFICATIONS

4.1 Specifications

Host Communication Cellular type GPRS Quadband (850/900/1800/1900)/3G-Dual band (2100/900)/3G- Penta Band (2100/1900/850/850Japan/900/800Japan),standard internal antenna, optional external antenna
Host Communication Etherner type 01 x RJ45 port, 10Mbps
Host Communication WiFi type 802.11b/g/n, 2.4Ghz,internal antenna
GPS option, only available on GPRS version or 3G-Penta band version
Host communication supports TCP/IP, UDP/IP, FTP, HTTPS, SNMP...
Fieldbus communcation ModbusRTU x 01 port, 31 slaves, max 19.2 kpbs
Vietnam Type Approval Cerification QCVN 54:2011/BTTTT, QCVN 15:2015/BTTTT (DAVITEQ B00122019)
Optional Integrated wireless co-ordinator with external antenna or internal antenna
Optional Internal buzzer (to replace Relay 1)
Power supply 7..48VDC, avg 200mA, peak 1.5A
Back-up battery Lithium Super Capacitor
On-board memory & sensors 2MB Flash, PCB temperature sensor
Electrical connectors M12, 4-pin, coding A or 9mm Power Plug and USB port
SIM slot 01 x micro-SIM (cellular versions only)
Included accessories mounting bracket for wall mount (cellular version only)
Operating Temperature/Humidity -20 .. + 60 degC / 95%RH, non-condensing
Housing/Protection Aluminum+Polycarbonate for Cellular version, anti-UV plastic for Ethernet/WiFi version. All version is IP67 protection
Dimension H106xW73xD42 for Cellular version, H130xW90xD40 for Ethernet/WiFi versions
Net weight 190 grams for Cellular version, 350 grams Ethernet/WiFi versions
Relay outputs 02 x relay SPST NO contact, 125VAC@0.3A or 24VDC@1A

V. WARRANTY & SUPPORT

5.1 Warranty

Below terms and conditions are applied for products manufactured and supplied by Daviteq Technologies Inc.

Free Warranty Conditions
  1. The manufacturer undertakes to guarantee within 12 months from shipment date.

  2. Product failed due to defects in material or workmanship.

  3. Serial number, label, warranty stamp remains intact (not purged, detected, edited, scraped, tore, blurry, spotty, or pasted on top by certain items).

  4. During the warranty period, if any problem of damage occurs due to technical manufacturing, please notify our Support Center for free warranty consultancy. Unauthorized treatments and modifications are not allowed.

  5. Product failed due to the defects from the manufacturer, depending on the actual situation, Daviteq will consider replacement or repairs.

Note: One way shipping cost to the Return center shall be paid by Customers.

Paid Warranty
  1. The warranty period has expired.

  2. The product is not manufactured by Daviteq.

  3. Product failed due to damage caused by disasters such as fire, flood, lightning or explosion, etc.

  4. Product damaged during shipment.

  5. Product damaged due to faulty installation, usage, or power supply.

  6. Product damage caused by the customer.

  7. Product rusted, stained by effects of the environment or due to vandalism, liquid (acids, chemicals, etc.)

  8. Product damage is caused by unauthorized treatments and modifications.

Note: Customers will be subjected to all repairing expenses and 2-way shipping costs. If arises disagreement with the company's determining faults, both parties will have a third party inspection appraise such damage and its decision be and is the final decision.

5.2 Support

Support via Help center

For support, please contact our support center at the following link: https://support.daviteq.com/hc/en-us

image-1736326349725.png