Honeywell FS20X multi-spectrum and flame detector UV/Dual IR/VIS. Solar blind 90° field of view and detection range greater than 200 ft.

The FS20X is the latest generation high technology Multi-Spectrum (UV/Dual IR/VIS) Fire and Flame Detector, which is part of the FSX family of advanced technology Electro-Optical Flame Detectors. Based on the foundation of the highly successful and reliable SS4 detector, the FS20X detector represents a quantum leap in integrating Infrared and Ultraviolet sensing technologies. The FS20X is a fire and flame detector with a proven UV solar-blind Sensor.
The FS20X exhibits faster false-alarm free response to fires over a wider temperature range and with a much longer detection range compared to conventional UV/IR detectors.

Features
• Patented* WideBand IR™ Infrared combined with Ultraviolet
• Detection range greater than 200 ft. to 1 sq. ft. heptane fire
• Patented* Electronic Frequency Analysis
• Visible Sensor for optimum false alarm rejection
• Selectable detection sensitivities
• Solar blind 90° cone‑of-vision
• Dual Microprocessors for reliable performance
• Real-time clock for accurate time dating of events
• FirePic™ — Up to 6 pre-fire event data storage
• Event log — Up to 200 events with date and time stamp
• Built-in RS-485 Modbus Communication
• Built-in non-isolated 4-20 mA analog output (sink or source)
• Alarm, Fault and Fire Verification relays
• Automatic Optical Path and Electronic Self-Test
• Widest operating temperature range
• Patented* Electronics Module for components protection with plug-in terminations for easy field installation
• Two 3/4 in. NPT or 25 mm conduit entries
• Low Power Consumption
• High RFI and EMI immunity
• FM, ATEX, CE mark approvals
• Meets SIL 2 requirements

Benefits
• Detects hydrocarbon and non‑hydrocarbon fuel fires in all environmental conditions
• Arc welding immunity
• False alarm rejection for all environmental conditions
• Minimal maintenance for trouble-free operation
• PC software and Interface Module (FSIM) for fault diagnostics real-time graphs (RTGs), and downloading of FirePics™ and event log
• Suitable for a wide variety of applications

Certifications
• FM: Class I, Div. 1 & 2, Groups B, C, & D; Class II, Div. 1 & 2, Groups E, F, & G; Class III
• ATEX: II 2 G D; Ex d IIC T4 (Ta: -40 to +110ºC), T5 (Ta: -40 to +75ºC), T6 (Ta: -40 to +60ºC)
• CE: Complies with EN6100-6-4 & EN50130-4, EN54-10:2002 + A1:2005