ABB ACS580-01 drives, Hardware Manual

Page: 83 / 226

Electrical installation 83
7. Slide the cable through the hole of the lead-through plate and attach the grommet
to the hole.
8. Connect the motor cable:
If you temporarily removed the power cable grounding shelf in step 4 , connect the
motor and input power cables except the 360 degree grounding, and then reinstall
the grounding shelf.
Note: The screws are of different length; find out where each
of them is used in the figure at step 4 . After reinstalling the grounding shelf, you
can make the 360 degree grounding for the cables.
•
Ground the shield 360 degrees by tightening the clamp of the power cable
grounding shelf onto the stripped part of the cable. (8a)
• Connect the twisted shield of the cable to the grounding terminal. (8b)
• Connect the phase conductors of the cable to the T1/U, T2/V and T3/W
terminals. Tighten the screws to the torque given below the figure. (8c).
7
R3
8b
8c
8c
8b
R0…R2, R4
8a
8a
Frame size R0 … R1 R2 R3 R4
N·m lbf·ft N·m lbf·ft N·m lbf·ft N·m lbf·ft
L1, L2, L3, T1/U, T2/V, T3/W, R+, R- 0.5…0.6 0.4 1.2…1.5 1.1 2.5…4.5 3.3 4 3
PE, 1.5 1.1 1.5 1.1 1.5 1.1 2.9 2.1