Input power cable
4. Prepare the ends of the cable as illustrated in the figure.
Note: The bare shield will be grounded 360°. Mark the pigtail made from the shield
as a PE conductor with yellow-and-green color
5. Connect the input power cable as follows:
• Connect the twisted shield of the cable to the grounding terminal (5a).
• Connect the phase conductors of the cable to the L1, L2 and L3 terminals.
• Tighten the screws to the torque given below:
R2R0…R1Frame size
lbf·ftN·mlbf·ftN·m
0.9…1.11.2…1.50.40.5…0.6L1, L2, L3
6. Connect the braking resistor cable as the motor cable. See step 3.
7. Ground the shield 360° (6a).
Electrical installation 93