FSL100-UVIR | Honeywell Flame Detector

Honeywell · Sensors & Instrumentation

Description  The Honeywell FSL100‑UVIR is a rugged dual‑spectrum flame detector engineered for reliable detection of both hydrocarbon and non‑hydrocarbon fires. Part of Honeywell’s FSL100 series, it uses combined ultraviolet and infrared sensing with flicker-frequency analysis to minimize false alarms while maintaining fast response times—ideal for industrial, hazardous-area, indoor, and outdoor environments.     Technical Specifications  Condition New/Never Used Surplus Brand Honeywell Category Sensors & Switches Part Number FSL100-UVIR Subcategory Heat Detector Series FSL100 Series Device Type UV/IR Flame Detector Color Red Sensing Technologies Ultraviolet (UV) and Infrared (IR) Dual-Spectrum Field of View 120 Degrees Response Time < 5 Seconds (typical for hydrocarbon fires) Housing Rating IP66 Operating Voltage 12–14 VDC Nominal Current Draw 25 mA Weight 4.00 lbs       Information About FSL100-UVIR The Honeywell FSL100-UVIR is a compact, dual-spectrum flame detector engineered for rapid and reliable fire detection in industrial and commercial environments. Utilizing both ultraviolet (UV) and infrared (IR) sensors with flicker-frequency analysis, the FSL100-UVIR detects a broad range of hydrocarbon and non-hydrocarbon fires while minimizing false alarms from sunlight, welding arcs, or artificial lighting. Its rugged housing, wide coverage, and self-test functionality make it ideal for applications where safety, durability, and performance are critical. Key Features: Dual-Spectrum UV/IR Detection: Combines UV and IR sensors to improve detection accuracy and reduce false alarms. Ideal for detecting open flames in environments with challenging light conditions. Fast Response & Wide Coverage: Capable of detecting a 0.1 m² n-heptane fire within 8 to 30 seconds, with a field of view up to 120 degrees and a typical detection range of up to 25 meters (75 feet). Rugged Housing & Environmental Protection: Enclosed in a durable, UV-resistant red GRP (glass-reinforced polyester) housing rated IP66, the unit withstands harsh environments and meets EN54-10 and FM3260 certifications. Built-in Diagnostics & Self-Test: Includes continuous internal health monitoring, alarm and fault indication LEDs, and optional manual test with a dedicated test lamp—ensuring ongoing system integrity. Standard Outputs for System Integration: Offers SPDT relay outputs for alarm and fault signaling, and a 4–20 mA stepped current output for easy connection to fire alarm control panels or monitoring systems. Energy-Efficient Design: Operates on 12–14 VDC with a nominal current draw of only 25 mA, providing reliable detection with minimal power consumption. The FSL100-UVIR delivers dependable flame detection performance in compact form, offering fast response, robust environmental resistance, and integration-ready outputs. Whether used in manufacturing facilities, fuel storage areas, or hazardous locations, it ensures effective protection where safety is non-negotiable.

Brand: Honeywell · Category: Sensors & Instrumentation

Key features

• Dual-Spectrum UV/IR Detection: Combines UV and IR sensors to improve detection accuracy and reduce false alarms. Ideal for detecting open flames in environments with challenging light conditions.
• Fast Response & Wide Coverage: Capable of detecting a 0.1 m² n-heptane fire within 8 to 30 seconds, with a field of view up to 120 degrees and a typical detection range of up to 25 meters (75 feet).
• Rugged Housing & Environmental Protection: Enclosed in a durable, UV-resistant red GRP (glass-reinforced polyester) housing rated IP66, the unit withstands harsh environments and meets EN54-10 and FM3260 certifications.
• Built-in Diagnostics & Self-Test: Includes continuous internal health monitoring, alarm and fault indication LEDs, and optional manual test with a dedicated test lamp—ensuring ongoing system integrity.
• Standard Outputs for System Integration: Offers SPDT relay outputs for alarm and fault signaling, and a 4–20 mA stepped current output for easy connection to fire alarm control panels or monitoring systems.
• Energy-Efficient Design: Operates on 12–14 VDC with a nominal current draw of only 25 mA, providing reliable detection with minimal power consumption.

Specifications

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