External Relays
The BiWire Ultra output relay module is designed to provide a simple means of interfacing BiWire Ultra systems with external equipment such as door retainers. 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 datasheet for this product can be downloaded here.
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Description
Below is a list of the part numbers and descriptions of this product range:
BWEXTR24V – BiWire External Relay 24V
BWEXTR230V – BiWire External Relay 240V