4 HS-NCM Installation Document — P/N 54014:C1 12/15/2020
3 The Network Communications Module for Wire/Fiber
(HS-NCM-WMF, HS-NCM-WSF, HS-NCM-WMF-2 and HS-NCM-WSF-2)
• Supports twisted-pair wire and fiber-optic medium NFPA Class B or Class X operation
• Allows wire and fiber-optic nodes to communicate as one network
• Fiber type:
• 62.5/125 micrometers (multi-mode, 10 dB limit)
• 50/125 micrometers (multi-mode, 6.5 dB limit)
• 9/125 micrometers (single-mode, 30 dB limit)
• Wavelength (1): 1310 nanometers
• Fiber Connectors: LC style
• Wire Connectors: Pluggable terminal wiring with strain relief
• Data is regenerated at each node
• Two network ports to allow simultaneous connection of up to two fire alarm control panels and a programming computer
• Enables software and database upload/download over High-Speed Noti•Fire•Net
• Port A and Port B assignment for the wire and fiber connections are set through VeriFire Tools. Refer to the VeriFire® Tools on-line help file.
l
NOTE: When referring to fiber-optic cables, the term “MF” indicates a
multi-mode fiber and the term “SF” indicates a single-mode fiber.
Fiber Module
Connection
USB
Connections
SFP BroadR-
Reach Wire
Connection
NUP
Ports
External
Power
Connection
Figure 5 HS-NCM-WSF-2/WMF-2
Ethernet
Connection
Figure 4 HS-NCM-WSF/WMF
Ground Fault
Detection
Switches
S1=CH. A
S2=N/A
Fiber Module
Connection
VDSL Wire
Connection
USB
Connections
NUP
Ports
External
Power
Connection
Ethernet
Connection
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