Description
Talentum Flame Detector IR2
The FF742N is a IR² flame detector in a die-cast zinc alloy housing. IR² models have excellent response to flame while providing immunity to extraneous sources. New micro-processor technology makes the detectors independent of flame intensity enabling it to operate through smoke, a layer of oil, dust, or water vapor. A high and low sensitivity setting according to EN54-10 is provided.
Successor of FF742
- Dual IR detector
- High specification units for critical applications
- IP65 Housing
- Low current consumption
- 2 Wire, 4 - 20 mA and relay operation
- Latching and non latching operation
- High / Low sensitivity setting
- Tolerance to detector window contamination
- Remote self test facility
- Microprocessor controlled
- Immunity to false sources (arc welding, lightning and static)
- Conforms to EN54: Part 10
