Planning the cabinet installation
40
• 360° high frequency grounding of the motor cable shields at their entries is
recommended. The grounding can be implemented by a knitted wire mesh
screening as shown below.
• 360° high frequency grounding of the control cable shields is recommended at
their entries. The shields can be grounded by means of conductive shielding
cushions pressed against the cable shield from both directions:
Cable ties
Knitted wire mesh
Bare cable shield
Cabinet bottom plate
Lead-through plate
Cable
Shielding cushion
(conductive)
Cable
Cable grommet
Bare cable shield
Cabinet bottom plate
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