Fire-Lite OSI-RI-FL Intelligent Addressable Reflector-Type Linear Optical Beam Smoke Detector, UL/ULC listed
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Key Features
- Protects large open areas with reliable long-range optical detection up to 16–328 ft (5–100 m), ideal for warehouses, atriums and hangars
- Addressable design integrates directly with Fire-Lite panels (LiteSpeed®/CLIP) for centralized monitoring and faster incident response
- Automatic sensitivity setting and drift compensation reduce maintenance time and minimize false alarms
- Built-in imager heater plus resistance to sunlight, building movement and foreign-object intrusion ensures consistent performance in challenging environments
- UL/ULC listed for code compliance; paintable housing, removable terminals and optional reflector heater simplify installation and customization
Quick Specifications
- Product Model
- OSI-RI-FL
- Brand Name
- Fire-Lite Alarms by Honeywell
- Product Name
- OSI-RI-FL Beam Detector
- Product Type
- Beam Smoke Detector
Explore the details
Product information
OSI-RI-FL
Overview
Protect large, high-ceiling spaces with reliable, addressable beam detection. The Fire-Lite Alarms by Honeywell OSI-RI-FL intelligent reflector-type linear optical beam smoke detector delivers long-range infrared obscuration detection across 16–328 ft (5–100 m), making it ideal for warehouses, atriums, sporting arenas and aircraft hangars where spot detectors are impractical. As a combined transmitter/receiver, the OSI-RI-FL connects directly to intelligent detector circuits in LiteSpeed® or CLIP mode for centralized security and fire monitoring, helping facilities streamline surveillance and emergency response.
Designed for real-world conditions, the unit includes automatic sensitivity setting, drift compensation and a built-in imager heater to maintain accuracy in sunlight, temperature changes and minor building movement. Front and bottom status LEDs and intuitive alignment indicators speed commissioning and routine checks, lowering installation and maintenance costs. UL/ULC listing ensures compliance with safety codes and simplifies approval for commercial projects. For dependable, low-maintenance fire detection in large venues and industrial sites, specify the Fire-Lite OSI-RI-FL beam smoke detector—contact us to evaluate coverage for your facility.
Features
- Protects large open areas with reliable long-range optical detection up to 16–328 ft (5–100 m), ideal for warehouses, atriums and hangars
- Addressable design integrates directly with Fire-Lite panels (LiteSpeed®/CLIP) for centralized monitoring and faster incident response
- Automatic sensitivity setting and drift compensation reduce maintenance time and minimize false alarms
- Built-in imager heater plus resistance to sunlight, building movement and foreign-object intrusion ensures consistent performance in challenging environments
- UL/ULC listed for code compliance; paintable housing, removable terminals and optional reflector heater simplify installation and customization
| General Information | |
|---|---|
| Brand Name | Fire-Lite Alarms by Honeywell |
| Manufacturer | Honeywell International, Inc |
| Product Name | OSI-RI-FL Beam Detector |
| Product Type | Beam Smoke Detector |
| Product Model | OSI-RI-FL |
| Application/Usage | Atrium, Sport Arena, Warehouse |
| Country of Origin | US |
| Manufacturer Part Number | OSI-RI-FL |
| Technical Information | |
| Addressable | Yes |
| Detectable Medium | Gas |
| Sensing Technology | Optical |
| Wireless Technology | Infrared |
| Connectivity Technology | Wireless |
| Certifications | |
| UL Listed | Yes |
| Certifications | ULC S911 |
| Controls/Indicators | |
| Status Indicators | Yes |
| Physical Characteristics | |
| Color | White |
| Depth | 4.50" |
| Width | 10.00" |
| Height | 6.00" |
| Material | Metal |
| Form Factor | Ceiling Mount |
| Power Description | |
| Power Source | DC Power |
| Input Voltage | 15V DC, 24V DC, 32V DC |
| Product Information | |
| Mount Type | Ceiling Mount |
| Miscellaneous | |
| Features | Building movement- tolerates +/- 1° movement |
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Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- OSI-RI-FL
- Manufacturer part:
- OSI-RI-FL
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsFire-Lite OSI-RI-FL Intelligent Addressable Reflector-Type Linear Optical Beam Smoke Detector, UL/ULC listed
OSI-RI-FL