
 ⼀ Features of carbon oxide concentration controller
 · The monitor can be operated independently
 ·  Hold the remote cancellation function of the monitor
 ·  Hold the smoke exhaust fan/start the smoke exhaust fan
 ·  Guide rail/screw installation, suitable for various installation environments
 ·  ⼀ Online address of carbon oxide concentration monitor, ⾃ automatic login
 ·  ⽆ polarity ⼆ bus communication, coupled with 63 ⼀ carbon oxide concentration detectors
 ·  Real time communication with the monitor via ⼆ bus to upload the detector fault and alarm information
 ·  Continuously control the exhaust machine control box and adjust the carbon oxide concentration value within the specified range
