Notifier HS-NCM-SF Network Communications Module (NEW)

Notifier HS-NCM-SF

The High-Speed Network Communications Module provides NOTIFIER’s NFS-320, NFS-640, NFS2-640, NFS-3030. NFS2-3030 Fire Alarm Control Panels, NCA. NCA-2 Network Control Annunciators, and DVC Digital Voice Command. For connecting nodes with single-mode fiber-optic cable. Each Network Communications Module can accommodate up to two node addresses.
Features
Supports fiber-optic medium
NFPA Style 4 (Class B) or Style 7 (Class A) operation
Data is immune to all environmental noise
Optical isolation prevents ground loops
High-speed NFN fiber-optic medium
Fiber type: 62.5/125 micrometers (multi-mode); 50/125 micrometers (multimode), or 9/125 micrometers (single mode)
Maximum attenuation: 10 dB with 62.5/125 µm cable, 6.5 dB with 50/125 µm cable. And 30 dB with 9/125 µm cable
Wavelength (1): 1310 nanometers
Connectors: LC style
Baud transmission rate: 100 Mb
Data is regenerated at each node
Two network ports to allow simultaneous connection to fire alarm control panel and to programming computer
Enables software and database upload/download over the High Speed NFN

Network Communications Module Interconnections:

When wiring consecutive nodes/repeaters, fiber cable must exit one board on Transmit (TX). And enter the next node/repeater on Receive (RX). The fiber-optic pair (RX, TX) from Port A of one node/repeater connects to Port B of an other node/repeater.

Datasheet

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