SensoIRIS BM120 Addressable Beam Detector - 120 Meters

SensoIRIS BM120 is an addressable reflective linear optical-smoke detector compatible with IRIS4, IRIS8, and Simpo X addressable fire alarm panels. The detector is powered directly from the loop, although it can also be connected to an external power source (24VDC) if needed. The device comes with 4 reflective plates, which ensures smoke detection in the range of 50 to 120 meters. The BM120 model integrates an automatic calibration function for the sensor mechanism and features a built-in laser for precision and easy installation. Similar to the 60-meter version, the sensitivity adjustment of the SensoIRIS BM120 is done directly from the fire alarm panel menu.

Features:
- Detection range — 50 to 120 meters
- Coverage area width — 15 meters (7.5 meters on each side)
- Auto-calibration mode
- Laser pointer for alignment