AW-EXTC-HW explosion-proof infrared beam smoke detector (hereinafter referred to as detectors) is a kind of non-coding linear-beam infrared optical smoke detector with relay output switch signal. It is made of the transmitter and receiver two parts, mounted on opposite ends of the protected space to detect a certain concentration of smoke, which belongs to linear smoke detectors.
Detectors is with strong anarchically skills to finish debugging, fire and system failures judgment. Through indication by LED and a signal output terminal, it gives statues.
In accordance with the external environment parameters, the detector also has a compensate function for changes to reduce on-site environmental cleanliness requirements. The receiver has six infrared light that indicates signal strength indicator, it’s convenient to debug projects.