Dwyer 3G-CBM-02244 — Technical Specifications
Dwyer CDTA-2E000 is a dual wavelength CO2 detector using modbus communication for HVAC and indoor air quality monitoring. It delivers 2 min response time to 99% and operates across 10 to 42 VDC or 10 to 30 VAC, fitting building automation and facility management systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Sensor Type | dual wavelength CO2 absorption |
| Power Supply | 10 to 42 VDC / 10 to 30 VAC |
| Communication | RS-485 Modbus RTU or BACnet MS/TP |
| Certifications | BTL, CE, RoHS |
| Humidity Range | 10 to 95% RH |
| Co2 Response Time | 2 min to 99% |
| Power Consumption | 1.2 W peak |
| Temperature Range | 0 to +50°C |
Physical & Shipping Data
| Weight | 0.125 kg |
| Length | 114.3 mm |
| Width | 92.72 mm |
| Height | 71.12 mm |
| Country of Origin | France |