Honeywell FireSentry FS24X

The Honeywell FS24X is the latest generation high technology Multi-Spectrum Triple IR (IR/IR/IR/Visible) Flame Detector using the patented WideBand IR™, WideBand 4.3 micron IR™, and Visible detection technology. Sophisticated software algorithms and dual microprocessors ensure that the FS24X has the highest fire detection performance combined with optimal false alarm rejection.

The WideBand IR™ Infrared technology using high-speed solid-state Quantum sensors allows detection of all types of fires, hydrocarbon and non-hydrocarbon, in all weather conditions. If the detector’s signal is blocked by ordinary window glass, the patented WideBand IR sensors will still alarm to the fire but at a reduced sensitivity and slower response time.

Dual microprocessors provide a high level of fail-safe operation combined with fast and reliable performance. The Master Microprocessor performs high-speed digital sampling and signal-processing calculations; while the slave microprocessor handles various sensor data, performs communications, self-diagnostics and provides interface versatility; and additional memory for storing Event Log and FirePic™ data.

The Honeywell FS24X Flame Detector has a detection range greater than 60m for the detection of a one square-foot Heptane reference fire and has a cone of vision far greater in volumetric coverage than any other Multi-Spectrum IR Detector. This means fewer detectors can be used as compared to other manufacturers’ detectors.

Features

  • Patented* WideBand IR™ Technology
  • Patented* Electronic Frequency Analysis™
  • Visible Sensor for optimum false alarm rejection
  • Selectable detection sensitivities
  • Field-of-View: 110° full 100% cone-of-vision (90° full 100% cone-of-vision model also available)
  • Dual microprocessors for reliable performance
  • Real-time clock for accurate time dating of events
  • FirePic™ — pre-fire event data storage
  • Event log with date and time stamp
  • RS-485 ModBus communication
  • 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 easy plug-in terminations and field installation
  • Two ¾” NPT OR 25mm conduit entries
  • Low power consumption
  • FM, ATEX, CE mark approvals
  • Meets SIL 2 requirements and optional EN54

 Benefits

  • Detects hydrocarbon and non-hydrocarbon fuel fires in all environmental conditions
  • User selectable outputs
  • Optimal false alarm rejection for all environmental conditions
  • Minimal maintenance for trouble-free operation
  • PC software and Interface Module (FSIM) for fault diagnostics, real-time graphics (RTGs), and downloading of FirePics™ and event log
  • Suitable for a wide variety of applications
  • Easy electronics module replacement
  • Test lamps for manual testing.