Honeywell Fire Sentry FS24X Series 911 Multi-Spectrum QuadBand Triple IR (IR3) Fire and Flame Detector for hydrocarbon and non-hydrocarbon fires in all enviromental conditions. 90 Degrees field of view. With WireBand Technology, RS-485 ModBus communication and non-isolated 4-20 mA analog output. Includes alarm, fault and fire verification relays. FM, ATEX, CE and INMETRO mark approvals
