SHIELD Isolating Base senses and detects short circuit faults on loops and spurs. ■ Gives a set of voltage free contacts controlled by the remote output of a detector. ■ Draws negligible curre
SHIELD Isolating Base senses and detects short circuit faults on loops and
spurs.
■ Gives a set of voltage free contacts controlled by the remote output of a
detector.
■ Draws negligible current.
■ Upto 20 devices may be installed between isolating bases.
■ XPERT addressing