A fire alarm control module is an essential component of a fire alarm system. It is responsible for controlling the various components of the system, such as detectors, alarms, and communication features. The module is designed to detect smoke and fire, and to activate the alarms and other functions. It also helps in activating the communication channels such as voice message, strobe lights, and other related output devices. The module is usually connected to the control panel, which is responsible for controlling and monitoring the rest of the system. It is also responsible for providing instructions to the fire brigade in case of an emergency.