2012 new arrival CO2 Transmitter with analog output signal
uNDIR infrared CO2 module inside
uCO2 sensor has Self-Calibration Algorithm and more than 10 years lifetime
uWall-mounting
uProviding one analog output
uOnly 0~10VDC output or 0~10VDC/4~20mA selectable
uDesign for basic application in HVAC, ventilation systems applications
uModbus RS485 communication interface optional
uCE-Approval
¨Specifications
Gas detected | Carbon Dioxide (CO2) |
Non-Dispersive Infrared Detector (NDIR) | |
Accuracy@25℃(77℉) | ±60ppm + 3% reading |
Stability | <2% of FS over life of sensor (10 yr typical) |
Calibration | Self Calibration inside |
Response time | <2 minutes for 90% step change |
Warm up time | 10 minutes (first time) 30 seconds (operation) |
CO2 measuring range | 0~2,000ppm |
Sensor life | >10 years |
Power supply | 24VAC/24VDC |
Consumption | 3.6 W max. ; 2.4 W avg. |
Analog outputs | 1X0~10VDC linear output or 1X0~10VDC /4~20mAselectable by jumpers |
Modbus interface | Modbus RS485 interface 9600/14400/19200(default)/28800 or 38400bps, 15KVantistatic protection. |
Operation conditions | 0~50℃(32~122℉); 0~95%RH, non condensing |
Storage conditions | 0~50℃(32~122℉) |
Net weight | 160g |
Dimensions | 100mm×80mm×28mm |
Installation standard | 65mm×65mm or 2"×4"wirebox |
Approval | CE-Approval |
¨Models Guide
Type | Model | Description |
CO2Transmitter | F12-S8100 | 1X0~10VDCoutput, CO2 range: 0~2,000ppm |
F12-S8200 | 1X0~10VDC/4~20mAoutput(selectable by jumpers), CO2 range: 0~2,000ppm | |
F12-S8201 | 1X0~10VDC/4~20mAoutput(selectable by jumpers), Modbus RS485 communication. |
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