Wireless Switch Input Module (10-year Lithium battery)

The EIB408RF is a RadioLINK™ interface module that accepts a volt-free switched input from a hard-wired set of contacts (e.g. flow switch contacts on a sprinkler system or heat switch contact) and sends out a corresponding RadioLINK™ alarm signal.


The EIB408RF is powered by a non-removable 10-year lithium battery which is designed to last the life of the module. The battery is monitored and an end of life indication is given when the battery is depleted. It is designed to be remotely sited and comes complete in its own enclosure.

The EIB408RF uses advanced transceiver and signal coding technology to ensure robust and reliable RF signalling. It also has a house-code feature that allows a system of RadioLINK units to be coded together to prevent interference with neighbouring systems.


The Brooks Switch Input Module has the following features:

  • Stand-along unit designed for use with RadioLINK alarms, bases & accessories
  • Accepts hard-wired switched input (eg. from sprinkler system)
  • Visual RF transmission and power indicator
  • Unique house-coding
  • Low battery power warning
Model Number: EIB408RF
Carbon Monoxide:
Mains Powered:
Battery Back-up:
Battery Powered: 10-year lithium battery
Low Battery Warning Alert:
Test/Reset Button:
Interconnect Capability:

Related Information:

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