OSID-R (Reflective) Smoke Beam Detector

OSID-R (منعکس کننده) حسگر موج دود
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Open-area Smoke Imaging Detection (OSID) provides projected beam smoke detection technology. By using advanced dual wavelength projected beams and optical imaging technology for early warning smoke detection, OSID provides a low-cost, reliable and easy-to-install solution that overcomes typical beam detection issues such as false alarm incidents and alignment difficulties.
The Main Application of this beam detectors are for Large, open spaces where high sensitivity detection is not the priority but reliable, easy detection is essential, including:

  • Airports
  • Train stations
  • Shopping centers
  • Stadiums
  • Hotels, convention centers and office buildings/complexes
  • Entertainment venues
  • Warehouses and production floors

Additional information

Combined transmitter and receiver unit

range 5-100 m (16-328 ft)


Receiver consists of a CMOS imaging CCD

Field of view

Wide 12° field of view

Beam alignment indicated

Intuitive beam alignment indicated by directional arrows


Single IR wavelength


Highly resistant to building movement; tolerates /- 1° movement, strong light sources up to /-10°; does not alarm when saturated by sun and sudden solid intruding objects


Automatic sensitivity threshold level setting

Beam alignment

50° horizontal and 20° vertical beam alignment


Built-in heater

Smoke test

Electronic simulated smoke test from ground level

Fault and alarm LED

Standby, fault and alarm LED indicators visible from the front and bottom

Drift compensation

Automatic drift compensation


Paintable cover

Terminal blocks

Removable plug-in terminal blocks

Heater kit

Optional heater kit available for the reflector


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