The Model FL3102 is a Digital Frequency Infrared (DFIR) flame detector designed to detect fires, and provide alarm outputs directly from the detector while maintaining high false alarm immunity. It detects radiation from the infrared (IR) spectral region of a flame, making it highly immune to false alarms caused by lightning, arc welding, hot objects and other sources of radiation.
FL3100 Series flame detectors' electronics are integral within their explosion-proof housings, allowing detector information to be processed at the point of detection. The detectors also provide a 4-20mA stepped output signal indicating detector status. The COPM (Continuous Optical Path Monitoring) self-test feature checks the optical path integrity (window cleanliness) and the detectors' electronic circuitry once every minute. CSA, FM, ATEX, IECEx, CE Marking approved. SIL 2 suitable, certified by FM to IEC 61508.