Planning the cabinet installation
36
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:
Grounding of cable shields
* required for motor cables in first environment installations. First environment EMC compliance is
defined in chapter Technical data / CE marking in ACS800-04/04M/U4 Hardware Manual [64671006
(English)].
Installing the Drive Control Unit (RDCU)
See RDCU Drive Control Unit Hardware Manual [3AFE64636324 (English)].
Shielding cushion
(conductive)
Cable
Cable grommet
Bare cable shield
Cabinet bottom plate
EMC sleeve *
Lead-through plate
Strip this part of
the cable
Cable shield
Base plate
PE terminal of the
cabinet or drive module
Strain relief
Recommended for
control cables
To power terminals
Example cable lead-through
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