The Discovery Marine Isolating Base senses and isolates short circuit faults on XP95 and Discovery loops and spurs.
- The base is loop-powered and polarity sensitive.
- Accepts the XPERT Card to set the associated device address,
- In short circuit conditions the integral yellow LED is illuminated.
- The detector associated with the base remains active under short-circuit conditions.
- Power and signals are restored automatically when the fault is cleared.