Designed to expand the system from 16 zones to 64 (all onboard) by simply plugging it into the external keypad bus.
Product features:
-Each 8-Zone expander provides an extra 8 zones.
-8 wired, end-of-line supervised zone inputs
-2 x positive 12V programmable outputs that supply 80mA of current
-The outputs are normally open relay (max. 14Amp) contacts & can be either pulsed or latched
-Optional tamper per zone using double end-of-line resistors
-Programmable loop response time
-Dedicated box tamper input
-Excellent protection against lightning (provided by specialist “zap tracking” and transient suppressors)
