IFD-E(Exd)

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IFD-E(Exd)

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  • Unaffected by convection currents, draughts or wind and solar-blind
  • Tolerant of fumes, vapours, dust and mist
  • ATEX certified to EEx d IIC T6 (85 °C) (zones 1, 21, 2 and 22)
  • Responsive to a flame more than 25 m away
  • Selectable response speed
  • Class 1 performance as defined in BS EN54-10:2002 (on the high sensitivity setting)
  • Optical self-test
  • SIL Capable

Model IFD-E(Exd) is an Explosion-Proof IR3 flame detector designed for use where open flaming fires may be expected and responds to the light emitted from flames during combustion.

The detector discriminates between flames and other light sources by responding only to particular optical wavelengths and flame flicker frequencies. This enables the detector to avoid false alarms due to such factors as flickering sunlight. Ideal for the detection of flames from the burning of Aviation Fuels (kerosene), Butane, Grain & Feeds, Hydrogen, Paper, Natural Gas, Petrol (gasoline) etc.

More Information
Color Red
Manufacturer Hochiki
Approvals ATEX Ex II 2G Eex d IIC T6, En 54-10
Type of Tecnology Multispectral infrared flame, flame detector
IP Rate IP66
Analog Protocol No Protocol - Conventional
addressing No
Intrinsically Safe Yes
Electrical Specifications 14 – 30 V dc
Operating Temperature Range -10°C TO +55°C
Fire_Classification 1
Relay Yes
Marine Approved No
SIL Approved No
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pdf IFD-E(Exd) Installation Instructions IFD-E(Exd) Installation Instructions pdf 987.2 KB Download
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