The ROME (Relay Option Module Enclosure) is shipped with one ANN-RLY Module installed. The ANN-RLY Relay Module provides ten programmable Form-C relays when used with a compatible FACP (Fire Alarm Control Panel) using the ANN-BUS communication circuit. The ROME can be installed remotely up to 1250 feet away from the FACP location, in an Elevator, Electrical or Mechanical room reducing the wiring cost and installation time.