SALWICO SCI-EXN

Auxiliary Fire technical element SALWICO SCI-EXN is a short circuit isolator for the NSAC-1, CS3000 and fire alarm system CS4000. fire detection lines are divided into fire detection zone and short-circuit isolators. If a short circuit occurs on cable isolator circuit SALWICO SCI-EXN, the short circuit zone is disconnected from the rest of the cycle via SCI units arranged at the beginning and end of the zone. Upon detection of a short circuit, the yellow LED on the board insulator SALWICO SCI-EXN lights up until the fault is corrected and reset the control panel.

 

Auxiliary Fire technical element SALWICO SCI-EXN depends on the polarity, the address is set using DIP-switch. SALWICO SCI-EXN is certified by the Russian Maritime Register of Shipping.