Dwyer CO2 detector Modbus CDTA-2N000-LCD
Dwyer CO2 detector with Modbus/BACnet connectivity measures indoor air quality across 0–2000 ppm range with 2 min response time. Operates on 10–42 VDC or 10–30 VAC, drawing 1.2 watts peak, for HVAC and building…
SKU 3G-CBM-02243
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Product Description
Dwyer CO2 detector with Modbus/BACnet connectivity measures indoor air quality across 0–2000 ppm range with 2 min response time. Operates on 10–42 VDC or 10–30 VAC, drawing 1.2 watts peak, for HVAC and building automation applications.
Frequently Asked Questions
What is the response time and measurement range of this Dwyer CO2 sensor?
The CDTA-2N000-LCD measures 0–2000 ppm CO2 with a 2 min response time to reach 99% accuracy. Operating range is 0°C to +50°C and 10–95% RH, suitable for HVAC and building automation control.
What power supply and communication options does the CDTA-2N000-LCD require?
The detector operates on 10–42 VDC or 10–30 VAC, consuming 1.2 watts peak. It communicates via RS-485 Modbus RTU or BACnet MS/TP for building management system integration.
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Common applications for DwyerDwyer Products
3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
