FAP-420/FAH-420 Automatic Fire

Detectors LSN improved version

 

FAP-420/FAH-420 Automatic Fire

 

FEATURE
  • Combination of optical, thermal and chemical sensors with intelligent evaluation electronics.
  • Earliest detection of lightest smoke (TF1 & TF9) with the double-optical smoke detectors featuring Dual-Ray technology
  • Detector properties adapted to cater for room usage
  • Drift compensation in optical and gas measurement section
  • Maintains LSN loop functions in the event of wire interruption or short-circuit thanks to two integrated isolators

 

 
More detailed product download link below.