Installation Manual

Chapter 7—EMC Installation
DG1 Series VFD MN040002EN—March 2014 www.eaton.com 41
Installation Requirements
Figure 27. EMC-Compliant Setup—460/480 Vac
Notes
1
Power cable: L1, L2, L3 and U, V, W.
2
Control and signal lines: 1 to 36, fieldbus connection Large-area connection of all metallic control panel components. Mounting surfaces of frequency inverter
and cable shielding must be free from paint. Connect the cable shielding in the output of the frequency inverter with a large surface area contact to the ground
potential (PES). Large-area cable shield contacts with motor. Large-area earth connection of all metallic parts.