Addressable Fire Alarm Isolator Module is used to protect the system against wire-to-wire short circuits on the signaling line circuit.
Asenware Addressable Fire Alarm Isolator Module, which can be configured with Asenware AWFP100 Series Addressable Fire Alarm Control Panel. Each point  can be given specific ID or individual address, which allows the panel to continuously monitor specific location. The module has two panel controlled LED indicator. 
 
Addressable Fire Alarm Isolator Module Feature：
Addressable-analog communication
Two-wire connection
Two LEDs one is Green, which blinks in normal condition and another one is Red which becomes steady during fire alarm condition.
Remote test from Panel
Automatically reset after correction of fault