Notifier HS-NCM-WSF-2 wire and fiber single-mode

Notifier High-Speed Network Communications Module, wire and fiber-optic cable interface (single-mode). High-Speed Network Communications Module (HS-NCM) provides NOTIFIERs N16, NFS-320, NFS-640, NFS2-640, NFS3030, and NFS2-3030 Fire Alarm Control Panels, NCD, NCA, and NCA-2 Network Control Displays and Annunciators, and DVC Digital Voice Command with a means to connect to High-Speed NOTI•FIRE•NET (NFN). Each HS-NCM can accommodate up to two node addresses. For example, one HS-NCM can provide network communication for both an N16 and an NCD. When not connected to a fire alarm panel, the HS-NCM defaults to repeater mode and can be used to boost signal distances or to pass data transmissions between two differently configured network segments when wire and fiber co-exist on a network.