The Addressable 4 or 8 Input Modules are fully monitored devices which permit the interfacing of third partyequipment with the Fire Alarm Control panel using normally open dry contact connections.

The connection to each input is monitored for fault (open or short-circuit) and Alarm conditions.

The interface is used to monitor the contacts of an external system which must be interfaced to the Fire Alarm
System, for example stand-alone aerosol gas suppression systems.

A D.I.L. switch is provided to configure the module’s address. This value can be set in the range 1 to 125