FS20X-211-24-6: Dual IR/UV Flame Detector (Stainless Steel)

DESCRIPTION
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 detector is a Multi-Spectrum and UV/Dual IR/VIS
and flame detector with a proven UV solar-blind sensor. FS20X delivers a faster response and fewer false alarms, performs in
a wider ambient temperature range, with a much longer detection range compared to conventional UV/IR detectors.
The FS20X detector using advanced algorithms for signal processing and fire and flame analysis to
alarm to most fires in all industrial environmental conditions. If the detector’s UV signal is degraded
due to heavy smoke or a contaminated lens, FS20X’s patented WideBand IR™, Near Band IR and
Visible sensors will still alarm to fire, albeit at a reduced sensitivity and slower response time.

FEATURES
• Patented WideBand IR™ Infrared combined with Ultraviolet
• Detection range greater than 60 m (200 feet) to 0.1 m2 (1
sq. ft.) heptane fire
• Patented Electronic Frequency Analysis
• Visible sensor for optimum false alarm rejection
• Selectable detection sensitivities
• Solar blind 90° field of view
• 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
• Patented Electronics Module for component protection with
plug-in terminations for easy field installation
• Two M25 conduit entries
• Low power consumption