28 Function and hardware description
Terminal unit
Terminal compartment with cover plate removed
The terminal unit (TEU) is located behind the control unit (COU). A bolted protection plate
separates the two compartments.The plate is integrated into the protection loop to prevent
access when the drive is energized.
The compartment provides the terminals for the feeder and motor cables, and the ground
bus for the termination of the ground cable and the cable screens.
1 Voltage dividers
2 Motor side terminals
3 Input terminals
4 Cable entry plate
5 Cabinet grounding busbar
3
1
4
2
5
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