Electrical installation 111
Connection procedure, frames R6…R9
WARNING! If the drive will be connected on an IT (ungrounded) system,
make sure you have disconnected the EMC filter and ground-to-phase varistor.
See page 91. If the drive will be connected on a corner-grounded TN system, make
sure you have disconnected the EMC filter. See page 91.
1. Attach the residual voltage warning sticker in the local language next to the
control board.
2. Remove the side plates of the cable box: Remove the retaining screws and slide
the walls out.
3. Remove the shroud on the power cable terminals by releasing the clips with a
screwdriver and pulling the shroud out.
4. Knock out holes in the shroud for the cables to be installed.
5. Frames R8…R9
: If you install parallel cables, also knock out holes in the lower
shroud for the cables to be installed.
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