Addressable Fire Alarm System is made up of a series of detectors and fire devices, which are further connected to a central control panel. In this kind of systems, each device consists of a unique address, which allows the exact detector that was triggered to be identified. Hence, it is considered as one of the most efficient systems that can handle large buildings easily. Addressable Fire Alarm System is commonly used in areas, wherein there are multiple areas that are prone to fire.