Hochiki FN-4127-NIC


Card Network Interface (Firenet And Firenet Plus)

Availability: In Stock

Condition: New
Brand: Hochiki
Status: Active
SKU: 71611
Manufacturer Part #: FN-4127-NIC


The FN-4127-NIC Network Interface Card allows for the expansion of up to 64 nodes (combination of FACP’s or annuciators) on a single FireNET network wide system. Using the Loop Explorer configuration software up to 64 nodes can be programmed to respond to in a variety ways-independently or system wide. The flexibility extends the comprehensive cause and effect programming capability to the entire network allowing actions to be started from any point. The network communication protocol has been designed to be extremely tolerant to interference and data corruption. The simple 2 wire loop connection makes for ease during installation.

Additional information

Weight 4 lbs



Production Status



  • Allows for the expansion of up to 64 panels on a FireNET system
  • Enables information to be transmitted between control panels
  • Network protocol designed for tolerance to interference and data corruption
  • Each card configured to a unique address through use of a dipswitch
  • Transmission distance of up to 4,000 ft.
  • Uses standard type Belden cable suitable for RS-485 applications
  • Simple 2-wire loop connection
  • Flexible configuration options
  • Network wide Cause & Effect logic
  • Fully secure against short or open conditions


Network Interface Card; FN-4127-NIC
Hochiki – Data Sheet


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