Used Snell IQCBRG Network Bridge

This Used Snell IQCBRG Network Bridge Card is in a very good condition and in full working order as well it comes with 3 months warranty. We have multiple units available all in full working order and very good condition.

£70.00 exc. VAT
£84.00 inc. VAT


SKU: IQCBRG Categories: , Tag:

Please note this is an Used Snell IQCBRG Network Bridge. ES Broadcast carefully tests all used equipment prior to sale, and offers a three-month warranty. Images shown are for illustrative purposes only and may not be of the specific model offered for sale. Accurate pictures of this model are available on request.

The IQCBRG provides a means of expanding or extending RollNet (RollCall™) networks.

Additionally, an RS232 serial port enables RollNet sections to be joined using a modem over a standard telephone link The IQCBRG provides a link between RollNet segments and a means of extending RollNet sections. Up to 240 units can be used on a network section and up to 15 bridges can be connected to any single RollNet network. With multiple bridged networks a practically unlimited number of units can be connected. Card edge control sets the node address for each network.

Indicators show network activity. Each of the RollNet connectors is fully isolated. Networks can also be joined over a Wide Area Network (WAN) using a standard telephone link via the RS232 port using a modem. An IQCBRG is used to connect to the RollNet network at each end of the modem link.


  • Extends the number of units on a RollCall Network
  • Enables connection to a modem for telephone line networking
  • Links network sections – Bridge
  • Links network segments – Repeater
  • Provides full electrical isolation
I/O Cable Length……………. (RollNet) 400 m
I/O Cable Length (25 way RS232) 10 m
RS232 Speed ……………….. 1200 – 38400 kb/s, Full Duplex
Programmable Hayes Compatible Modem Commands
Power Consumption
Module Power Consumption 5W max