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BiWire two-wire system external relay module

The BiWire output relay module provides a simple means of interfacing BiWire systems with external equipment, such as door retainers and nursing equipment.

It is simple to install and can provide additional flexibility to an installer, as external switching can be achieved without having to wire back to the main fire alarm control panel.

The module range is available in 24V and 230V variants.

External switching provides additional flexibility
Low voltage
24V & 230V for low or mains voltage switching
Meets the requirements of EN54 part 18

Connect Eaton fire systems to plant control, nurse call systems or door retainers

The BiWire external relay unit has been designed with the ability to switch mains, which makes the unit ideal for plant control and nurse call systems. When the unit is paired with Eaton's door retainers it can, subject to local standards, automatically close doors with a self-closing mechanism in case of emergencies such as a fire alarm activation.

BiWire Flexi - Your simpler, cheaper, more versatile choice for new & old fire projects

Whether fitting out a building extension, retrofitting an outdated system or looking to benefit from the cost and time benefits of two-wire technology on a new build and want to utilise certain conventional devices; BiWire Flexi gives you the power to adapt the system to the site.

Be less conventional with Eaton's range of two-wire fire alarm devices

From the world's leading supplier of fire notification devices, Eaton's range of 2-wire fire alarm devices helps you to maximise the BiWire system. From our 5 in 1 detector to our VAD compliant sounder beacon base, each device has been chosen specifically to be part of the BiWire device range for their quality, ease of use and low installation cost.

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