From 1 to 8 zones
Built-in detector removal indication facility
Conforms to requirements of BS5839 pt 4
One-man test facility
Non latching zone feature
Class change input
Earth fault monitoring
Fully functional repeater available (4 & 8 Zone)
4 alarm circuits on 4 - 8 zone panles
Fire and fault relays
Removable cable-entry grommet
Flame resistant polycarbonate enclosure
Surface or semi-flush mounting as standard
Ample termination space
Space 2 x 12V 2.1AH batteries (24hr standby