9167 series isolating repeaters are loop-powered and can be used for the intrinsically safe operation of control valves, I/P transducers, analogue indicators and fire or gas detectors, for example. Offered in single or dual channels. They transmit superimposed HART communication signals in both directions.
- Compact, loop-powered single- and dual- channel Ex i output isolating repeater
- Suitable for fire and gas detectors
- Can be used up to SIL 3 (IEC 61508)