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Attaching the Control Unit
Attach the Control Unit to the bottom of the Power Module using the fastening clips and then press
the upper edge of the Control Unit onto the Power Module until the locking device snaps into place.
The terminal cover has to be opened before wiring the control terminals.
General procedure for wiring using the cage clamp mechanism
• Slide the wire into the terminal opening
• The inner clamp opens slightly and holds the wire tightly into place
The wire is now firmly attached.
• To release the wire gently press a screw driver onto the lever
• Remove the wire
• Withdraw the screwdriver from the terminal
Converter family SINAMICS G120P: Mounting and wiring
Wiring example of CU230-P-2