The Baltic 512 addressable control and signaling equipment is designed to meet the requirements of category A fire safety systems (SSI) with type 1 alarm (EA) equipment. It incorporates control and signaling equipment ( DHW) addressable with 512 detection points and a fire safety centralizing unit (CMSI) composed of an alarm management unit (UGA) and 3 configurable safety functions in transmission or power failure with or without position control.