Vesda OSID FS-OSI-RI(A) Addressable Reflective Beam Smoke Detector

The FS-OSI-RI(A) is a Single-ended addressable beam smoke detector with integrated test feature for use with Notifier ONYX Series panels.

Reflected Beam Smoke Detectors are designed for spacious rooms, open areas, and high ceilings. With only one device to install and align, these single-ended optical beam solutions saves you time and money on large area applications.

Features & Benefits:

  • LED guided alignment
  • 16 to 328 foot protection range
  • Built-in test feature
  • Paintable cover