Notifier NCA/640-2-KIT Mounting Kit S/F 11/09 2-1/8” (54 mm) deep with

2-1/8” (54 mm) deep with a 1-1/2 inch extension ring

and viewing the system's event log remotely

such as: water-flow switches

ionization smoke alarm that operates on a 120V power source with sealed-in lithium battery backup

Notifier NCA/640-2-KIT Mounting Kit S/F 11/09 2-1/8” (54 mm) deep withThe NOTIFIER NCA 2 is a second generation Network Control Annunciator for the NOTIFIRENET network, compatible for use with ONYX Series nodes such as the NFS2 3030, NFS 3030, NFS 320, NFS 640 and NFS2 640 fire alarm control panels, and first generation NCA Network Control Annunciators. Additionally, the NCA 2 may be configured with DVC Series products to create one or more Digital Audio Command Centers on NOTIFIRENET. The NCA 2 provides system control