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Documents: CW2TAXAV

Datasheet More Info

CW2TAXAV | CO2,Wall,Touch,Temp, Xmtr,VOC | Veris

Sensor, CO2, Wall, Touchscreen, Temp Transmitter,VOC

Brand: VerisSKU: CW2TAXAV

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Jump to: Overview & Specifications Reviews

Overview Details for CW2TAXAV

The Veris CW2 Series of air quality sensors for living space is a flexible multi-sensor platform for use with various brands of BAS controllers designed to accept 4 to 20mA, 0 to 5Vdc, 0 to 10Vdc, and various thermistor outputs. CW2 Series sensors feature no-logo on the faceplate and are available with three user interface options: touchscreen, LCD with three buttons and blank. CO2 and temperature sensors are included with all CW2 Series air quality sensors. Models with VOC sensors and relative humidity sensors are also available.

Specifications

Item Number	CW2TAXAV
Brand	Veris
CO2 Measurement Accuracy	±30 ppm ±3% of measured value
CO2 Measurement Range	0 to 2000/5000 ppm (selectable)
CO2 Measurement Repeatability	±20 ppm ±1% of measured value
CO2 Measurement Resolution	1 ppm
CO2 Response Time	<60 seconds for 90% step change
CO2 Sensor Type	Non-dispersive infrared (NDIR); diffusion sampling
Color	Matte White
Display Resolution	240 x 300 px
Display Size	2.4 in (61 mm)
Display Type	LCD; Color; Backlit; Capacititve Touchscreen
Electrical Wiring Size	Screw terminals; 18-24 AWG
Enclosure Material	High impact ABS plastic
Input Specifications	Class 2; 20 to 30 Vdc; 24 Vac; 50 to 60 Hz
IP Protection	IP20
Measurement Type	CO2 / VOC / Temperature
Operating Humidity	0 to 95% RH non-condensing
Operating Temperature	0 to 50 °C (32 to 122 °F)
Output Specifications	Selectable 4 to 20 mA; 0 to 5 V; 0 to 10 V
Outputs	Analog
Override	Yes
Setpoint Range	Temperature: 0 to 50 °C (32 to 122 °F) / 10 to 35 °C (50 to 95 °F); selectable Fan Speed: Off; Low; Med.; High.
Setpoint Specifications	0-10Vdc. Temperature or fan speed (one setpoint type is selectable via dip switch)
Setpoint	Yes
Standards EMC	EN61000 Series - industrial immunity
Standards	CE; UL 916; RCM; ICES-003. REACH; RoHS
Temperature Measurement Accuracy	±0.2 °C (±0.4 °F) typical
Temperature Measurement Range	0 to 50 °C (32 to 122 °F)
Temperature Measurement Resolution	0.1 °C (0.1 °F)
Temperature Sensor Type	Solid state; integrated circuit
VOC Measurement Accuracy	±15% of measured value
VOC Measurement Range	0 to 100% AQI for VOC
VOC Output Scale	0 to 1;000 ppb of total VOC (TVOC)
VOC Sensor Type	Solid state
Warranty	5 Years