BEAM1224 Beam Detector

The BEAM1224 and BEAM1224S are four wire conventional reflected beam smoke detectors. They are uniquely suited for protecting open areas with high ceilings where spot-type smoke detectors are difficult to install and maintain.


  • Transmitter/receiver built into same unit
  • Six user-selectable sensitivity levels
  • 16′ to 328′ protection range
  • Removable plug-in terminal blocks
  • Digital display for easy alignment
  • Built-in automatic gain control compensates for signal deterioration from dust buildup


Agency Listings and Approvals:

  • UL/ULC
  • FM Approved
  • CSFM
  • FDNY