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• Distributes audio messages across a Class A or Class B network
Models FSP-951 and FSP-951-IV are plug-in type smoke sensors that combine a photoelectronic sensing chamber with addressable-analog communications
the speed of communication between analog intelligent devices
One day a conference room
including 2-wire applications with and without relays and/or current limiting resistors
Notifier NCM-W Network Control Module System Sensor M500R • Distributes audio messages acrossThe Network Communications Module (NCM) provides NOTIFIERs NFS 640, NFS 3030, and NFS2 3030 Fire Alarm Control Panels, and NCA and NCA 2 Network Control Annunciators with a means to connect to NOTIFIRENET. Two types of NCM are available: NCM W Notifier for connecting nodes with twistedpair wire, and NCM F Notifier for connecting nodes with fiber optic cable. The NCM W provides two sets of switches to simplify network setup. Enable ground fault
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