ABB ACS560 - Page 23

• Tighten the nut to a torque of 30 N·m (22 lbf·ft).
• Tighten the conductor(s) to 40 N·m (30 lbf·ft) for frame R8 or to 70 N·m (52
lbf·ft) for frame R8.
Terminals L1, L2 and L3
• Remove the combi screw attached to the connector and to its terminal post,
and pull the connector off.
• Put the conductor under the connector pressure plate and pre-tighten the
conductor.
• Put the connector back onto the terminal post. Start the combi screw, and
turn it by hand to at least two rotations.
Before using tools, make sure that the nut/screw is not cross-threaded.
Cross-threading can damage the drive and cause danger.
• Tighten the combi screw to a torque of 30 N·m (22 lbf·ft).
• Tighten the conductor(s) to 40 N·m (30 lbf·ft) for frame R8 or to 70 N·m (52
lbf·ft) for frame R8.
11. Frames R8 only: If you install parallel cables, install the second grounding shelf
for the parallel power cables (11a). Repeat steps 6...11 (11b).
Frame R8:
11a
11b
M5×25
M5×12
11a
11b
12. Install the grounding shelf of the control cables.
13. Reinstall the shroud on the power terminals.
EN - Quick installation and start-up guide 23
EN
HI