CMD5B4&5 Series Carbon Monoxide (CO) Detectors


Carbon Monoxide electrochemical sensors for room (space) or duct applications. Devices comes without relay or with one or two relays. Optinal BACNet or Modbus communication.



The CMD5B4&5 Series carbon monoxide detector uses an electrochemical sensor to monitor the carbon monoxide level and outputs a field-selectable 4-20mA or valtage signal. The voltage signal may be set to 0-5 or 0-10 Vdc. The sensing range and output may be scaled to either 100, 150, 300, 400 or 500 ppm via the on-board menu. A front panel LCD is standard to ensure easy setup and operation. It is available in either wall/surface or duct mount configurations. Other standard features include a back light for the LCD, a front panel test switch, status indication and an alarm buzzer. The test function may also be controlled remotely with a digital input signal. The on-board menu allows local configuration of all device parameters. Option features include one or two alarm relays and/or RS-485 network communication configured for wither ModBus or BACnet protocol.


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