Residential Control Systems TR16 Installationsanleitung PDF herunterladen (Seite 8)

To connect power:

1. Make sure that the power source is off.

2. Connect the power wires to the module’s lower power terminals labeled 24VAC and

. If using a

DC power supply, connect the positive (+) wire to the 24VAC terminal and the negative (-) wire to

the

terminal.

Caution: When wiring an Ai8_R13, make sure you connect power to the correct terminals.

DO NOT connect to the upper terminals labelled POWER.

Note: When using more than one module, you can daisy-chain the power wiring between

modules.

3. Plug in the wall-plug power supply.

4. If the Power LED on the I/O module does not come on, make sure that power is present at the

module’s power input terminals and that polarity (if DC) is correct.

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Residential Control Systems TR16 Installationsanleitung Seite 8