Addressable Monitor Module is used to supervise a circuit of dry-contact input devices, such as conventional heat detectors and pull stations, or monitor and power a circuit of two-wire smoke detectors.
The monitor modules are parts or activation inputs that send signals from other systems in emergencies like fire-fighting systems, fire extinguisher panels, LPG panels, etc. The monitor modules' role is significant in the fire detecting systems as it deals with fire situations efficiently.