OSID Beam Detection - Beam Detector

Beam smoke detector using optical imaging technology.

Available in the following configurations:

• Dual wavelength (OSID-DE).
• Reflective imaging (OSI-RE).

Features and benefits:

OSID-DE:

• Maximum detection range of 200 m.
• Dual wavelength light emitting diode (LED) based smoke detection.
• Optical imaging with complementary metal oxide semiconductor (CMOS) imaging chip.
• On-board event log for fault and alarm diagnostics.
• High tolerance to false alarm due to building movement.
• High tolerance to transient dust, steam and intrusion of solid objects.
• Easy alignment with large adjustment and viewing angles.
• No need for precise alignment.
• Tolerant of alignment drift.
• Automatic commissioning in under ten minutes.
• Simple DIP switch configuration.
• Simple and easy maintenance requirements.
• Three selectable alarm thresholds.
• Status LEDs for Fire, Trouble and Power.
• Conventional alarm interface for straightforward fire system integration.
• CE (CPR & EMC)/ UKCA marked.

OSI-RE:

• Combined transmitter and receiver unit, range 5–100 m.
• Conventional model.
• Receiver consists of a complementary metal oxide semiconductor (CMOS) imaging charge coupled device (CCD).
• Wide 12° field of view.
• Intuitive beam alignment indicated by directional arrows.
• Single IR wavelength.
• Highly resistant to building movement.
• Resistant to strong light sources; does not alarm when saturated by sun.
• Resistant to large solid intruding objects.
• Automatic sensitivity threshold level setting.
• 50° horizontal and 20° vertical beam alignment.
• Built-in heater.
• Electronic simulated smoke test from ground level.
• Standby, fault and alarm LED indicators visible from the front and bottom.
• Automatic drift compensation.
• Paintable cover.
• Removable plug-in terminal blocks.
• Optional heater kit available for the reflector.
• CE (CPR & EMC). UKCA Certified.