The Series 9270 Ex i switching repeaters are used to operate contacts, NAMUR proximity switches and optocouplers. A relay output or electronic output transmits the signals to the control level. The intrinsically safe digital input is galvanically separated from the output and auxiliary power.
- Slim design saves space – just 12.5 mm wide
- For use up to SIL 2 (IEC/EN 61508)
- A wire breakage and short-circuit monitoring system, which can be disconnected and includes messages
