Io Hvac Controls B5-CO2-5000P-0-A Qel Carbon Dioxide, Infrared, 0-5000ppm Smart Gas Transmitter

Product Description

The IO HVAC CONTROLS B5-CO2-5000P-0-A is a Qel B5 Carbon Dioxide, Infrared, 0-5000Ppm Smart Gas Transmitter. This BACnet-ready CO2 transmitter features an LCD display, buzzer, and onboard relays, all within a NEMA 4X enclosure. It utilizes an infrared sensor to measure CO2 levels from 0 to 5,000 ppm.

• Features a backlit LCD with status LEDs for clear indication of CO2 levels.
• Equipped with three SPDT relay outputs (1 A @ 30 VDC) for direct control of external devices.
• Housed in a NEMA 4/4X/12/13 plastic enclosure for protection against dust and moisture.

Product Highlights

Ideal for monitoring CO2 levels in offices, garages, classrooms, and other occupied spaces, the B5-CO2-5000P-0-A ensures optimal air quality and ventilation control.

Product Information

Standard Information

• Brand: IO HVAC CONTROLS
• Manufacturer Part Number: B5-CO2-5000P-0-A

Technical Specifications

• Product Type: CO2 Detector
• Application: Residential
• Measurement Range: 0–5,000 ppm CO2
• Sensor Type: infrared (NDIR) CO2 sensor
• Outputs (electrical): BACnet MS/TP (RS-485), 4–20 mA, 1–5 VDC, 2–10 VDC
• Relays: 3 × SPDT relay outputs, 1 A @ 30 VDC (typ.)
• Audible Alarm: integral buzzer, ~80 dBA @ 3 ft
• Enclosure Rating: NEMA 4/4X/12/13 plastic enclosure
• Supply Voltage: 15–24 VAC @ ~7.2 VA; 18–30 VDC @ ~300 mA
• Display: backlit LCD with status LEDs