Analogue Addressable Beam Detectors

Intelligent Projected Beam Smoke Detector

Product Overview

6500S-34 is an Intelligent Projected Beam Smoke Detector. It is uniquely suited for protecting open areas with high ceilings where other methods of smoke detection are difficult to install and maintain.


  • Unique servo-operated test filter
  • Combined transmitter and receiver unit
  • Range 5 – 100 metres
  • 4 x fixed sensitivity / threshold levels
  • 2 x automatic variable sensitivity modes
  • Operates in the Infra-Red light spectrum
  • Numerical indicators to aid beam alignment
  • Standby, fault and alarm LED indicators visible from the front and bottom
  • ± 10° horizontal and vertical beam alignment
  • Automatic drift compensation
  • Uses the Series 200 plus protocol
  • Loop powered

Click here to download the white paper: Beam Detection Systems


Product Codes Description
6500S-34 Analogue Addressable Smoke Detector c/w Reflector (5 - 70 m)
BEAMLRK Smoke Beam Long Range Reflector (70 - 100 m)
BEAMMMK Smoke Beam / Reflector Multi Mounting Kit
BEAMSMK Smoke Beam Surface Mounting Kit
BEAMHK Heater Kit for Beam Detector
BEAMHKR Heater Kit for Beam Reflector