Sigfox Soil Moisture Sensor WSSFC-CAPSM

SKU: WSSFC-CAPSM

Doc No: WSSFC-CAPSM-DS-EN-10

Introduction

WSSFC-CAPSM is a Sigfox sensor with built-in cost effective capacitive soil sensor to detect the soil moisture. It can be used for moisture monitoring in Green house, net house, plastic house, horticulture, agriculture... With Ultra-low power design and smart firmware allow the complete Wireless and Sensor package run on 1 x AA battery 3.6V up to 10 years. It can support all regions of Sigfox network in over the World, RC1, RC2, RC3, RC4, RC5, RC6, RC7.

Good stability measurement;

Sigfox Ready;

10-year battery;

Plug & Play.

Typical Applications

Soil Moisture monitoring for green house, net house...

Soil Moisture monitoring for open field, garden...

Soil Moisture monitoring for horticulture...

Specification

SENSOR SPECIFICATION

Sensor connection

Integrated or 1m cable via PG9 cable gland

Moisture Measuring range

0..100% moisture

Moisture Accuracy

+/- 5% of moisture

Moisture Repeatability

< 1%

Moisture Resolution

0.1%

Ambient Temperature Measurement

-40 .. + 60 oC

Temperature accuracy

+/- 0.5 oC

Temperature resolution

0.1 oC

Working temperature

-40 .. + 60 oC

Working humidity

0 .. 100% RH

SIGFOX SPECIFICATION

Sigfox zones

select RC2-RC3-RC4-RC5 or RC1-RC6-RC7

Functions

Sending data in interval or when alarms occur

Antenna

Internal Antenna 2 dbi

Configuration

via offline USB cable (PC software is supplied at free)

Battery

01 x AA Type 3.6VDC, working time up to 10 years (depends on configuration)

RF Module complies to

CE, FCC, ARIB

Working temperature

-40oC..+60oC (with LiSOCl2 AA battery)

Dimensions

H250xD30

Net-weight

< 150 grams

Housing

Polycarbonate, IP67

Mounting

Direct seating on soil surface

Payload Data

The following is the format of payload data will be sent to Sigfox server. Length is 10 bytes.

Sensor type (1 byte)

Status (1 byte)

1 st - Parameter (4 bytes)

2nd - Parameter (4 bytes)

Meaning of Data in the Payload

Data

Size (byte)

Bit

Format

Meaning

Sensor type

1

all

Uint8

Sensor type = 0x... means Simple Soil Moisture SensorSensor type = 0xFF means no sensor

Status: battery level

1

Bit 7 and 6

Uint8

Battery capacity in 04 levels

11: battery level 4 (99%)

10: battery level 3 (60%)

01: battery level 2 (30%)

00: battery level 1 (10%)

Status: error

Bit 5 and 4

Node status

01: error

00: no error

Status: alarm 1

Bit 3 and 2

Alarm status of 1st - Parameter (Y1 value)11 : Hi alarm

01 : Lo alarm

00 : No alarm

Status: alarm 2

Bit 1 and 0

Alarm status of 2nd - Parameter (Y2 value)11 : Hi alarm

01 : Lo alarm

00 : No alarm

1st - Parameter

4

all

Float

Y1 value: Soil moisture in %RH

2nd - parameter

4

all

Float

Y2 value: Ambient temperature in oC

Ordering Code

Item code

Descriptions

WSSFC-CAPSM-9-01

SIGFOX CAPACITIVE SOIL MOISTURE AND TEMPERATURE SENSOR, PLASTIC LINING SENSOR, INTEGRATED SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP68, RC2-RC3-RC4-RC5 ZONES

WSSFC-CAPSM-9-02

SIGFOX CAPACITIVE SOIL MOISTURE AND TEMPERATURE SENSOR, PLASTIC LINING SENSOR, 1M CABLE, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP68, RC2-RC3-RC4-RC5 ZONES

WSSFC-CAPSM-8-01

SIGFOX CAPACITIVE SOIL MOISTURE AND TEMPERATURE SENSOR, PLASTIC LINING SENSOR, INTEGRATED SENSOR, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP68, RC1-RC6-RC7 ZONES

WSSFC-CAPSM-8-02

SIGFOX CAPACITIVE SOIL MOISTURE AND TEMPERATURE SENSOR, PLASTIC LINING SENSOR, 1M CABLE, INTERNAL ANTENNA, TYPE AA BATTERY 3.6VDC, IP68, RC1-RC6-RC7 ZONES

Link for full datasheet:

Link for manual:

Daviteq Technologies Inc

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