55000-852
Supervised single-output module for sounders and bells
The output is monitored for wire-cutting and short-circuits on the line.
The load requires an external supplementary power supply.
The interface is equipped with a NO/NC fault input for control of the supplementary power supply.
A red LED indicates interface alarm status. Polarity insensitive.
Complete with isolator.
55000-760 - 845 - 847 - 852 - EU Declaration of Conformity of 04/03/2021 (File PDF - 815 Kb)
