Siemens FDM231 RP Manual Call Point

The Siemens FDM231 RP Manual Call Point is an addressable resettable manual call point designed for rapid emergency fire alarm activation. Engineered by Siemens for Sinteso and Cerberus PRO fire safety systems using FDnet/C-NET addressable communication, it features a reusable plastic operating element (Resettable Plastic) that eliminates broken glass hazards and ongoing replacement costs during routine maintenance or emergency testing. The unit incorporates an integrated line separator (isolator) to protect loop communication continuity during short-circuit faults, electronic soft-addressing, a high-intensity red LED indicator for loop polling and alarm confirmation, key-reset operation, screw terminal connections, and a durable red housing suitable for surface or flush indoor installations.