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 FXN621 JSB Bi Wire Ionisation Smoke Detector

FXN621 JSB Bi Wire Ionisation Smoke Detector

 JSB

Ref: FXN621

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JSB 60 Series Bi Wire Compatible Ionisation Smoke Detector

The Menvier and JSB ranges of conventional detectorshave been specifically designed to operate with their respective control panels. Section 11.1 of BS5839 part 1:2002 confirms the need for system designers to make certain that all system components are fully compatible with each other. Menvier 800 series and JSB FXN520 series conventional detectors are third party approved to the relevant section of EN54 (part 7 for smoke detectors & part 5 for heat detectors).

Features:

  • With photo thermal detector, sensitivity of smoke detection element varies according to changes in temperature. If temperature is stable then smoke detection sensitivity is reduced to provide enhanced false alarm rejection, if there is a significant rate of rise in temperature, smoke detection sensitivity is increased to maximum to provide earliest possible detection of fast clean burning fires.
  • Detectors have an attractive appearance, enhanced by low profile design, optical detector has a profile including base of only 45mm, thermal and photo thermal detectors have a profile including base of 55mm
  • Detectors use light pipe technology to provide 360° LED viewing angle. This simplifies installation and reduces search time in the event of alarm activation
  • The LED status indicator can be seen from any angle avoiding the need for careful alignment of LED with optimum viewing point such as the entrance to a room
  • The logo on each detector is colour coded to indicate the exact device type without the need to remove the detector for inspection
  • Bi wire versions include additional components to make them fully compatible with JSB FX2200/BW series panels

 

FXN621 PDF.pdf Download FXN621 PDF.pdf

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