Connecting +24 V External Power Supply; Rmio Board Of The Motor-Side Converter - ABB ACS800 Series Hardware Manual

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Connecting +24 V external power supply

RMIO board of the motor-side converter

1. Break off the tab covering the +24 VDC power input connector with pliers.
2. Pull the connector outwards.
3. Disconnect the wires from the connector (keep the connector for later use).
4. Isolate the ends of the wires individually with insulating tape.
5. Cover the isolated ends of the wires with insulating tape.
6. Push the wires into the inside of the skeleton.
7. Connect the wires of the +24 V external power supply to the disconnected
connector:
if a two-way connector, + wire to terminal 1 and - wire to terminal 2
if a three-way connector, + wire to terminal 2 and - wire to terminal 3.
8. Plug the connector in.
1
4
4
External +24 V power supply for the RMIO boards via terminal X34
2
X34
6
3