Emerson Unidrive M700 Installation Manual page 70

4.12.5 Compliance with generic emission standards
Use the recommended filter and shielded motor cable. Observe the layout rules given in Figure 4-15
and Figure 4-17. Ensure the AC supply and ground cables are at least 100 mm from the power
module and motor cable.
Figure 4-15 Supply and ground cable clearance (sizes 3 to 4)
Figure 4-16 Sensitive signal circuit clearance
Avoid placing sensitive signal circuits in a zone 300 mm (12 in) in the area immediately surrounding
the power module. Ensure good EMC grounding.
70
Do not modify
the filter wires
≥300 mm
(12 in)
Unidrive M/HS Frame 3 and 4 Power Installation Guide
≥100 mm
(4 in)
≥100 mm
(4 in)
Sensitive
signal
cable
Issue Number: 3