Morley FS20X IR2 UV Aluminium Flame Detector

Morley FS20X IR2 UV Aluminium Flame Detector

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.

Conventional and older technology UV/IR detectors, using narrow band 4.3 micron IR sensors, will not always respond to smoky fires or if the detector lens is contaminated with oil and other substances since both UV and 4.3 micron signals are attenuated, obscured or absorbed by thick smoke or detector lens contaminations. All UV sensors will be attenuated to some degree.

Key Features:

• Patented WideBand IR™ Infrared combined with Ultraviolet
• Detection range greater than 60 m (200 feet) to 0.1 m2 (1sq. 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