Reflective Beam Detector

D-A430/R Intelligent Reflective Beam Detector works on the principle of reflective infrared beam smoke detector that can be directly connected to a fire alarm loop. Transmitting status information via the loop between the detector and controller. The detector must be used together with a reflector. The number of reflector(s) to be used (one or four) depends on the distance from the detector.



  • Wide monitoring area, range 8-100 meters
  • Combination of the emitting and receiving parts makes mounting easy and accurate optical pathway
  • Simple and cost effective to install transmitter and reflective via ‘honey comb’ mirror.
  • Quick and easy to set up, visual strength indication.
  • Built-in microprocessor
  • Conventional System compatible
  • Self-diagnosis function can monitor for internal faults
  • Automatic compensation for factors weakening received signals, such as dust contamination, positional movement and ageing of the transmitter
  • Electronically addressed
  • Three selectable levels of sensitivity adjustment.
  • SMT processing technology
  • Attractive and pleasing appearance

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