/content/hbtbt/in/en/search-results.html

Beam Detectors

Silent Knight OSI Intelligent Beam Detector

The OSI-RI is an intelligent addressable reflector-type linear optical beam smoke detector that is uniquely suited for protecting large open areas with high ceilings, where spot-type smoke detectors are difficult to install and maintain.

Overview

The OSI-RI intelligent addressable reflector-type linear optical beam smoke detector is uniquely suited for protecting large open areas with high ceilings, where spot-type smoke detectors are difficult to install and maintain. Ideal applications are warehouses, atriums, aircraft hangers, sporting arenas and concert halls. The beam operates primarily on the principle of light obscuration using infrared. The OSI-RI detector is a combined transmitter/receiver that can be directly connected to an intelligent detector circuit in LiteSpeed® or CLIP mode.

Features & Benefits:
  • Loop-based unit
  • Combined transmitter/receiver unit
  • Wide 12° field of view
  • Fast, easy, and intuitive beam alignment indicated by LED directional arrows
  • 50° horizontal and 20° vertical beam adjustment
  • Long range coverage of 16-328 ft (5-100m) is standard- no separate long-range kit required
  • Automatic sensitivity threshold level setting
  • Resistant to building movement- tolerates +/- 1° movement
  • Resistant to strong light sources- does not alarm when saturated by sunlight
  • Resistant to solid object intrusion
  • Remote test station capable for electronic simulated smoke test from ground level
  • Status LED indicators visible from the front and bottom
  • Automatic drift compensation
  • Paintable housing/cover
  • Removable plug-in terminal blocks
  • Built-in imager heater
  • Optional reflector heater kit available
Certifications:
  • UL: S911
  • FM: PR449231
  • CSFM: 7260-0559:0515
Others
Name
Description
File Size
Date
Size
OSI-RI-SK BIM File
application/x-tika-msoffice 352 KB
352 KB
OSI-RI-SK Intelligent Beam Detector Specification
application/vnd.openxmlformats-officedocument.wordprocessingml.document 32.34 KB
5/14/2023
32.34 KB
Brochure
Name
Description
File Size
Date
Size
Fire Safety Product Catalog
application/pdf 3.65 MB
5/11/2023
3.65 MB
Installation Instructions
Name
Description
File Size
Date
Size
OSI-RI-SK Intelligent Beam Detector Installation Guide
application/pdf 2.52 MB
5/8/2023
2.52 MB
OSI-RI-SK Intelligent Beam Detector Quick Start Guide
application/pdf 1.38 MB
5/8/2023
1.38 MB
Manuals and Guides
Name
Description
File Size
Date
Size
Beam Smoke Detectors Applications Guide
application/pdf 526.26 KB
8/14/2023
526.26 KB
Data Sheet
Name
Description
File Size
Date
Size
OSI-RI-SK Intelligent Beam Detector Data Sheet
application/pdf 156.93 KB
5/14/2023
156.93 KB
Name
Description
File Size
Date
Size
OSI-RI-SK Intelligent Beam Detector Installation Guide
2.52 MB
5/8/2023
2.52 MB
OSI-RI-SK BIM File
352 KB
352 KB
OSI-RI-SK Intelligent Beam Detector Specification
32.34 KB
5/14/2023
32.34 KB
Fire Safety Product Catalog
3.65 MB
5/11/2023
3.65 MB
Beam Smoke Detectors Applications Guide
526.26 KB
8/14/2023
526.26 KB
OSI-RI-SK Intelligent Beam Detector Data Sheet
156.93 KB
5/14/2023
156.93 KB
OSI-RI-SK Intelligent Beam Detector Quick Start Guide
1.38 MB
5/8/2023
1.38 MB
Name
Description
File Size
Date
Size
OSI-RI-SK BIM File
352 KB
OSI-RI-SK Intelligent Beam Detector Specification
32.34 KB
5/14/2023
Fire Safety Product Catalog
3.65 MB
5/11/2023
OSI-RI-SK Intelligent Beam Detector Installation Guide
2.52 MB
5/8/2023
OSI-RI-SK Intelligent Beam Detector Quick Start Guide
1.38 MB
5/8/2023
Beam Smoke Detectors Applications Guide
526.26 KB
8/14/2023
OSI-RI-SK Intelligent Beam Detector Data Sheet
156.93 KB
5/14/2023