Carbon Dioxide (CO2) transmitter CO2R 51 MDR2B
Carbon Dioxide (CO2) transmitter CO2R 51
Description
Carbon Dioxide (CO2) transmitter CO2R-series
Carbon Dioxide (CO2) transmitter CO2R-series have a
maintenance free NDIR sensor
Measuring ranges for Carbon Dioxide (CO2) transmitter CO2R-series are
400-2.000 ppm, 0-2.000 ppm, 0-5.000 ppm, 0-10.000 ppm
selectable ranges with DIP switch
On request 0-1.000 ppm.
Output(s) for Carbon Dioxide (CO2) transmitter CO2R-series are
0-10 Vdc, 2-10 Vdc, 4-20 ma, 0-5 Vdc or 1-5 Vdc
(One output and Two CO2 outputs available).
Estimated operating life for Carbon Dioxide (CO2) transmitter
CO2R-series is 15 years.
The Carbon Dioxide (CO2) transmitter CO2R-series have
ABC – Automatic Baseline Calculation.
Accuracy for Carbon Dioxide (CO2) transmitter CO2R-series is
70 ppm +3 % reading.
Power supply for Carbon Dioxide (CO2) transmitter CO2R-series is 24 Vac/dc.
"Options"
- Modbus RS485
- LCD Display
- 1 x relay output , can be set individually
- 2 x relay outputs , can be set individually
- Buzzer
Temperature and Humidity Options
- Temperature measuring ranges 0 to +50°C or -30 to +70°C
- Temperature output 0-10 Vdc, 2-10 Vdc, 4-20 mA, 0-5 Vdc or 1-5 Vdc
- Humidity measuring ranges 0 to 100% rH
- Humidity output 0-10 Vdc, 2-10 Vdc, 4-20 mA, 0-5 Vdc or 1-5 Vdc
Ordering examples
CO2R 51 M
Carbon Dioxide (CO2) room transmitter
Two CO2 outputs, Output 1: 4-20 mA and Output 2: 0-10 Vdc
Modbus RS485 communication
CO2R 51 MDR2B
Carbon Dioxide (CO2) room transmitter
Two CO2 outputs, Output 1: 4-20 mA and Output 2: 0-10 Vdc
Modbus RS485 communication, LCD Display, 2 x relay outputs and Buzzer
CO2R C1T1H1 MDR2B
Carbon Dioxide (CO2) room transmitter with Temperature and Humidity options
CO2 output 0-10 Vdc
TEMP. output 0-10 Vdc
HUM. output 0-10 Vdc
Modbus RS485 communication, LCD Display, 2 x relay outputs and Buzzer
See data sheet for wide range of different combinations.
Download datasheet
Download CE declaration of conformity
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