Finalization; Connection Procedure, Frames R3 - ABB ACS560 Hardware Manual

L1. L2. L3
6. Connect the braking resistor cable as the motor cable in step 4.
7. Ground the shield 360 degrees (6a).
8. Connect the twisted shield to the grounding terminal (6b) and the conductors to
8. Connect the twisted shield to the grounding terminal (6b) and the conductors to the R+
the R+ and R- terminals (6c).
and R- terminals (6c).
6c
6a
9. Tighten the screws to the torque given below.
9. Tighten the screws to the torque given below.
Frame size
Frame size
R+. R-
R+, R-

Finalization

Finalization
10. Ground the motor cable shield at the motor end. For minimum radio frequency
10. Ground the motor cable shield at the motor end. For minimum radio frequency
interference, ground the motor cable shield 360 degrees at the lead-through of
interference, ground the motor cable shield 360 degrees at the lead-through of the motor
the motor terminal box.
terminal box
7
￭ Connection procedure, frames R3...R4
1. Remove the front cover as follows:
• Loosen the retaining screw with a screwdriver (1a).
• Push the front cover upward to uncouple top buckle (1b), and lift the cover from the
bottom outwards (1c).
N·m lbf·ft N·m
0.5...0.6 0.4 1.2...1.5 0.9...1.1
6b
R0...R1
R0...R1
N·m lbf·ft N·m
N·m
0.5...0.6 0.4 1.2...1.5 0.9...1.1
0.5...0.6
lbf·ft
Electrical installation 71
R2
R2
lbf·ft
Electrical installation 81
lbf·ft N·m
0.4 1.2...1.5
lbf·ft
0.9...1.1