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CD10-CO2 Carbon Dioxide Sensor Transmitter, RS485, Modbus

CD10-CO2 Carbon Dioxide Sensor Transmitter, RS485, Modbus

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CD10 co2 transmitter integrated with dual channel non-dispersive infrared (NDIR) CO2 sensor. Dual channels consist of one CO2 channel that measures gas concentration and one reference channel that measures the sensor signal intensity. The sensor is applicable for science research, air conditioning, greenhouse, smart agriculture etc.

CD10 co2 transmitter integrated with dual channel non-dispersive infrared (NDIR) CO2 sensor. Dual channels consist of one CO2 channel that measures gas concentration and one reference channel that measures the sensor signal intensity. The sensor is applicable for science research, air conditioning, greenhouse, smart agriculture etc.

 

■ Integrated with dual channel non-dispersive infrared (NDIR) CO2 sensor

■ 10-years long life sensing with temperature calibration

■ Output Interface with RS485, Voltage, Current

■ Immunity to background gas e.g. CH4、H2S、SO2、N2、O2 etc.

■ High accuracy with excellent stability

■ Reverse power protection and Built-in TVS/ESD protection

 

Specifications
Output Interface Analog Voltage 0-2V

(Output resistance ~0ohm)

Analog Current 4-20mA

(Load Resistor<500ohm)

RS485

Modbus-RTU

Power Supply 12-30V/DC 12-30V/DC 12-30V/DC
Power Consumption 60mA@24V DC 80mA@24V DC

(with 20mA output signal)

60mA@24V DC
CO2 Measurement Range 0-1000ppm, Accuracy ±(50ppm+3% Reading value) , Resolution 1ppm

Range 0-2000ppm, Accuracy ±(50ppm+3% Reading value) , Resolution 1ppm

Range 0-5000ppm, Accuracy ±(50ppm+3% Reading value) , Resolution 1ppm

Range 0-10000ppm, Accuracy ±(10% Reading value), Resolution 1ppm

Range 0-30000ppm, Accuracy ±(10% Reading value), Resolution 1ppm

Range 0-50000ppm, Accuracy ±(10% Reading value), Resolution 1ppm

Temperature Measurement Range: -40~80℃, Resolution:0.1℃, Accuracy:±0.5℃
Sensing method Dual channel non-dispersive infrared (NDIR) CO2 sensor
Warmup time Max. 180 seconds
IP Ratings IP54
Operating Temperature Temperature:-20-60 ℃

Humidity:0-95% RH (No condensation)

Installation Wall mounting
Cable Length 2 meters, or Customize
Dimension 130*70*42mm

 

Parameters Code Comments
Code 1:

Product Series

CD10 CD10 CO2 carbon dioxide sensor transmitter
Code 2:

Measuring Parameters

A

 

CO2
Code 3:

CO2 Range

A

B

C

D

E

F

0-1000ppm

0-2000ppm

0-5000ppm

0-10000ppm

0-30000ppm

0-50000ppm

Code 4:Display A

B

With led display

No led display

Code 5:

Power Supply

A 12-30V DC
Code 6:

Output Interface

A

B

C

D

E

F

Analog Voltage 0-2V

Analog Current 4-20mA

RS485,Modbus-RTU

RS485,Modbus-RTU & Analog Voltage 0-2V

RS485,Modbus-RTU & Analog Current 4-20mA

Customize

Code 7:

Cable Length

002

XXX

2 meters

Customize, XXX is required cable length(Unit: meter)

Ordering Code Example:

CD10 CO2 carbon dioxide sensor transmitter, ?Range 0-5000ppm, With led display, Power Supply 12-30V DC,Output Interface RS485 Modbus-RTU, Cable Length 5 meters. Ordering Code is : CD10 – A C A A C 005

 

 

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