Europlex 3GS - Class IV System Cabinet

Controller 3-8
CLASS IV SYSTEM CABINET
Class IV System Cabinets have a protective double skin on the Cabinet lid. The outer metallic skin on the cabinet lid is
electrically isolated from the both the innner skin and the main unit via non-conducting supports. Wires are connected to the
spade type connectors provided on the inner and outer skins of the lid. These wires must then be connected to a cabinet
zone type input ( typically zone 1) on the 3GS controller to provide drill detection of the cabinet.