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This is the Usage Instruction for the

Relay Interface Module.

Connections and information about the RELAY2/220 module.

The RELAY2/220 module has 2 inputs rated at 220v ac and an output which can switch up to 5 Amps at 220vac.
Applying power to either or both of the inputs will cause the output to switch On.

The input circuits are fully isolated from one another and from the output circuit which means that you need not be concerned about different phases.

The output has 6 connections, 3 In and 3 Out:
Neutral In is connected directly to Neutral Out and Earth In is connected directly to Earth Out. Live In is switched through to Live Out whenever either one of the relays or both of the relays are powered.

To use only the switched output use the Live In and Live Out connections.