Dwyer CO2 detector Modbus CDTA-2E000-LCD
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…
SKU 3G-CBM-02245
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
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.
Frequently Asked Questions
What is the Dwyer CDTA-2E000-LCD CO2 detector used for?
The Dwyer CDTA-2E000-LCD measures indoor air quality by monitoring CO2 levels from 0 to 2000 ppm, along with humidity and temperature. It is designed for building automation and HVAC control systems, enabling demand-controlled ventilation and energy-efficient climate management in commercial and industrial spaces.
What are the specifications of the Dwyer CDTA-2E000-LCD?
The Dwyer CDTA-2E000-LCD measures CO2 (0–2000 ppm), humidity (10–95% RH), and temperature (0 to +50°C). It operates on 10–42 VDC or 10–30 VAC, consumes 1.2 watts peak, and outputs via 2-wire RS-485 Modbus RTU or BACnet MS/TP. Response time is 2 minutes to 99% of step change.
Where to buy the Dwyer CDTA-2E000-LCD in Singapore?
3G Electric supplies the Dwyer CDTA-2E000-LCD CO2 detector to Singapore. We handle logistics, customs clearance, and local delivery for procurement engineers and facility managers. Contact our team for pricing and lead time on this Modbus-enabled HVAC sensor.
How to install the Dwyer CDTA-2E000-LCD CO2 detector?
Mount the Dwyer CDTA-2E000-LCD in a well-ventilated area away from direct airflow or heat sources. Set the RS-485 MAC address and protocol (Modbus RTU or BACnet MS/TP) using the built-in DIP switches. Power via 10–42 VDC or 10–30 VAC, and connect the 2-wire bus for communication.
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3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
