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Silent Knight SD500-LK Upgrade Kit Lift Convert SD500-PS to SD500-PSDA
It is used with NOTI•FIRE•NET intelligent fire alarm networks
Displays bi-color LEDs
Securely mount all four reflectors to the wall using all four screw holes on each reflector
EVS-125W uses an easy to installWire harness to connect the ECS-CE4 audio circuit expander
Notifier Notifier NC-100 Addressable Control Module GCSB24PCW (904-1386-002) Silent Knight SD500-LK Upgrade KitNotifier NC 100 Addressable Control Module provides NOTIFIERs FireWarden Series intelligent control panels a supervised Class B (Style Y) of Class A (Style Z) circuit for Notification Appliances (horns, strobes, etc.) Addressability allows the NC 100 to be activated, either manually or through panel programming, on a select (zone or area of coverage) basis. Features Built in type identification automatically identifies these devices to the control