COMET H5421 CO2 concentration transmitter with RS485 and two relay outputs
Quantity
Product Details
CO2 level transmitter with two output relays.
The device is supplied with CO2 probe with 1m cable. Cable lengths 2 or 4 meters available optionally.
Green LED shines - CO2 concentration 0 to 1000 ppm
Yellow LED shines - CO2 concentration 1001 to 1200 ppm
Red LED shines - CO2 concentration 1201 ppm and more
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CodeH5421
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Warranty3 years
TECHNICAL DATAMEASURED VALUE
CO2CO2 SENSOR
Measuring range 0 to 10 000 ppmAccuracy ±(110ppm +5% from reading) at 25°C and 1013hPaResolution 1 ppmRELAY OUTPUTS
Quantity 2Maximal voltage 50 VMaximal current 2 AMaximal power 60 VAGENERAL TECHNICAL DATA
Operating temperature -30 to +60 °CChannels 1x external CO2 sensorAcoustic alarm from built-in beeper - switchableOutput RS232Communication protocol ModBus RTU and Advantech ADAM compatible protocolPower 9-30 VdcProtection class IP65Dimensions 136 x 150 x 45 mmExternal probe cable length CO2 1 meter (optionally 2 or 4 meters)Weight approx. 360 gWarranty 3 years