Dwyer 3G-CBM-02245 — Technical Specifications
Dwyer CO2 detector measures indoor air quality across 0–2000 ppm CO2, plus humidity and temperature, with 2-minute response time. Powered by 10–42 VDC or 10–30 VAC, it outputs via 2-wire RS-485 Modbus RTU or BACnet MS/TP for building automation and HVAC control systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Power | 10-42 VDC / 10-30 VAC |
| Output | 2-wire RS-485 Modbus RTU or BACnet MS/TP |
| Co2 Range | 0-2000 ppm |
| Measurement | CO2, Humidity, Temperature |
| Response Time | 2 min to 99% |
| Humidity Range | 10 to 95% RH |
| Power Consumption | 1.2 watts peak |
| Temperature Range | 0 to +50°C |
Physical & Shipping Data
| Weight | 0.125 kg |
| Length | 92.72 mm |
| Width | 71.12 mm |
| Height | 114.3 mm |
| Country of Origin | France |