Silent Knight SK-ZONE Addressable 2-Wire Zone Interface Module S/F 22/08 Four keys enable Drill

Four keys enable Drill

It provides two-stage filtration to protect the detector’s optical chamber from airborne contaminants and maintain optimal detection performance

and older Honeywell actuator models

detector self-diagnostics

Provides firefighters with an emergency telephone system for communication with remote locations

Silent Knight SK-ZONE Addressable 2-Wire Zone Interface Module S/F 22/08 Four keys enable DrillThe SK ZONE is an intelligent two wire interface module for use with Honeywell Silent Knight Series fire alarm control panels (FACPs). The SK ZONE allows a Silent Knight FACP to interface and monitor two wire conventional smoke detectors.