Installing The Power Cables - Danfoss iC7-60EA3N05-206A Operating Manual

iC7-Automation Air-cooled Enclosed Drives
Operating Guide
2 Common coupling point at the motor terminals
If the drives are connected in parallel without output filters or only with a Common-mode Filter, the recommended common cou-
pling point of motor cables is at the motor terminals.

6.6 Installing the Power Cables

Procedure
1. Strip the mains and motor cables.
2.
Make openings for the cables in the grommets on the bottom of the cabinet and lead the cables through them.
This applies for IEC installations.
The grommets must be suited to the output diameter of the cable.
The cable diameter is 25–65 mm.
3.
Use cable clamps to fix the cables. OR
4. To make a 360° connection with the grounding mesh, expose the shield of the motor cables.
1
3
Illustration 19: Cabling Methods (IEC)
1 No cable
2 IP21
5.
Connect the mains cables to the terminals L1, L2, and L3, and the motor cables to the terminals U, V, and W.
See the correct tightening torques in
Danfoss A/S © 2023.09
2
4
3
4
10.1 Tightening Torques.
Electrical Installation
IP54
EMC 360° (IP54 and knitted metal mesh tube)
AQ330347384398en-000201 / 139Z8096 | 35