Intelligent Heat Detectors

Edwards Intelligent Heat Detectors

Signature Series Model SIGA-HFS and SIGA-HRS Intelligent Heat Detectors gather analogue information from their fixed temperature and/or rate-of-rise heat sensing elements and converts it into digital signals. The detector’s on-board microprocessor measures and analyses these signals. It compares the information to historical readings and time patterns to make an alarm decision. Digital filters remove signal patterns that are not typical of fires. Unwanted alarms are virtually eliminated.

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Feature

70 foot (21.3 meter) spacing
15° F (9° C)/min rate-of-rise/135° F (57° C) ft. and 135° F (57 ° C) fixed temperature type
Intelligent detector c/w integral microprocessor
Non-volatile memory
Automatic device mapping
Electronic addressing
Identification of defective detectors
Twin RED/GREEN status LEDs
Standard, relay, fault isolator, and audible mounting bases
Designed and manufactured to ISO 9001 standards

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Products

Edwards Intelligent Heat Detectors

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