Table of Contents:

• 1. WSS-09 9 in 1 Weather Station Sensor
  • 1.1 Overview and Spec
  • 1.2 Wiring
    • 1.2.1 Older version wiring
    • 1.2.2 New version wiring
  • 1.3 Mechinical Drawing
• 2. WSS-08 Optical Range Guage
  • 2.1 Overview and Spec
  • 2.2 Wiring
    • 2.2.1 Older version wiring
    • 2.2.2 New version wiring
  • 2.3 Mechinical Drawing
• 3. WSS-27 Photosynthetically Active Radiation Sensor
  • 3.1 Overview and Spec
  • 3.2 Wiring
  • 3.3 Mechinical Drawing
• 4. WSS-06 Simple Total Radiation Sensor
  • 4.1 Overview and Spec
  • 4.2 Wiring
  • 4.3 Mechinical Drawing
• 5. WSS-25 Air Temperature and Humidity
  • 5.1 Overview and Spec
  • 5.2 Wiring
  • 5.3 Mechinical Drawing
• 6. WSS-24 Rain and snow sensor
  • 6.1 Overview and Spec
  • 6.2 Wiring
  • 6.3 Mechinical Drawing
  • 6.4 Installation Angle Requirements
• 7. Carbon dioxide sensor
  • 7.1 Overview and Spec

1. WSS-09 9 in 1 Weather Station Sensor

1.1 Overview and Spec

Power Input: 10 ~ 30VDC

Max Power Consumption: 1.2W

Wind Speed:

• Range: 0~60m/s
• Accuracy: ±(0.2m/s±0.02*v)(v : the wind speed)
• Ultrasonic measurement,no start wind strength needed

Wind Direction:

• Range: 0~3599
• Accuracy: +3°
• Ultrasonic measurement,no start wind strength needed
• Built-in electronic compass. No need to consider installation direction

Temperature:

• Range: -40°C ~ +80°C
• Accuracy: +0.5°C

Humidity:

• Range: 0 ~ 99% RH
• Accuracy Tolerance : Typ +3% RH

Air Pressure:

• Accuracy: ±0.15kPa@25°C 101kPa
• Range: 0~120kPa

Noise:

• Range: 30dB~120dB
• Accuracy: +0.5dB

PM2.5:

• Range: 0~1000ug/m3
• Accuracy: ±3%FS
• Resolution: 1ug/m3

PM10:

• Range: 0~1000ug/m3
• Accuracy: +3%FS
• Resolution: 1ug/m3

llumination:

• Range: 0~200k Lux
• Accuracy: +7%(25 °C)

1.2 Wiring

1.2.1 Older version wiring

1.2.2 New version wiring

1.3 Mechinical Drawing

Device Dimension

Installation

• Make sure the device is horizontal installed
• Device include electronic compass. No need to consider installation direction to get correct wind direction.

2. WSS-08 Optical Range Guage

2.1 Overview and Spec

• Input Power: 9~30 VDC
• Sense diameter: 6cm
• Pulse Output, each pulse , 0.1mm
• Max rain: 24mm/min
• Operation Temperature: -40 ~ 60 °C
• Operation Humidify: 0~99%RH(no dew)

2.2 Wiring

2.2.1 Older version wiring

2.2.2 New version wiring

2.3 Mechinical Drawing

Device Dimension

Bracket Dimension

Install without Bracket

3. WSS-27 Photosynthetically Active Radiation Sensor

3.1 Overview and Spec

• Input Power: 5~24V DC
• Measuring range: 0～2500μmol/m2·s
• Response time: <1S
• Resolution: 1μmol/m2·s
• Accuracy: ±2%
• Response spectrum: 400～700nm
• Output signal: RS485 (standard Modbus-RTU protocol)
• Stability: change within one year <±2%
• Working environment: -30℃～75℃

3.2 Wiring

3.3 Mechinical Drawing

4. WSS-06 Simple Total Radiation Sensor

4.1 Overview and Spec

•  Input Power: 5~24V DC
• Spectral Range: 0.3～3μm (300～3000nm)
• Measuring Range: 0～2000W/m²
• Resolution: 0.1W/m²
• Measurement Accuracy: ±3%
• Output signal: RS485 (standard Modbus-RTU protocol)
• Temperature Characteristics: ±2% (-10℃～40℃)
• Response Time: <1s
• Annual Stability: ≤±2%
• Cosine Response: ≤7% (When the sun altitude angle is 10°)
• Azimuth Response Error: ≤5% (When the sun altitude angle is 10°)
• Working environment: -40℃～70℃

4.2 Wiring

4.3 Mechinical Drawing

5. WSS-25 Air Temperature and Humidity

5.1 Overview and Spec

• Supply voltage: 5~24V DC
• Temperature Measuring Range: Standard -30~70℃ or 0~50℃
• Humidity Measuring Range: 0～100%RH(Non-condensing state)
• Accuracy: ±0.2℃ (@25℃); ±3%RH (10%～90%)
• Repeatability: ±0.1℃; ±0.1%RH
• Long-term stability: <0.04℃/year; <0.5%RH/year
• Output signal:RS485 (standard Modbus-RTU protocol)
• Response time: <1s
• Working Environment: Temperature: -55℃～120℃; Humidity: ≤95%RH

5.2 Wiring

5.3 Mechinical Drawing

6. WSS-24 Rain and snow sensor

6.1 Overview and Spec

• Supply voltage: 12~24V DC
• Measurement parameters: Rain or snow
• Working temperature: -30～70℃; humidity: 10～90%RH
• Storage temperature: -40～80℃; humidity: 10～90%RH
• Output signal: RS485 (standard Modbus-RTU protocol)
• Stability and response time: <1 second

6.2 Wiring

6.3 Mechinical Drawing

6.4 Installation Angle Requirements

During installation, the sensor sensing surface should be kept at a 15-degree angle to the horizontal plane to prevent rain and snow accumulation from affecting sensor measurement.

7. Carbon dioxide sensor

7.1 Overview and Spec

• Supply voltage: 12~24V DC
• Measurement parameters: Rain or snow
• Working temperature: -30～70℃; humidity: 10～90%RH
• Storage temperature: -40～80℃; humidity: 10～90%RH
• Output signal: RS485 (standard Modbus-RTU protocol)
• Stability and response time: <1 second