Installation | 5
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5.4.1 Wiring Diagram Single-Phase Motor
Motor with connection cable:
Ha = Main phase
Hi = Auxiliary phase
C = Permanent capacitor
bk = Black
bn = Brown
bu = Blue
ye/gn =Yellow/green
5.4.2 Wiring Diagram Three-Phase Motor
Delta connection (low voltage): Star connection (high voltage):
NOTICE
Incorrect direction of rotation.
Risk of damage to the machine!
• Operation in the wrong direction of rotation can destroy the machine in a short time!
Prior to start-up, ensure that the machine is operated in the right direction.
• Determine the intended direction of rotation with the arrow (stuck on or cast).
• Jog the motor briefly.
If the rotation of the motor must be changed:
• Switch any two of the motor phase wires.
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