Connection Procedure, Frames R6 - ABB ACS580 Series Hardware Manual

198 Electrical installation – North America
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Connection procedure, frames R6...R9
WARNING!
If you install the drive on any other system than symmetrically grounded
TN-S system, see see
have to disconnect the EMC filter and ground-to-phase varistor.
1. Attach the residual voltage warning sticker in the local language next to the
control unit.
2. Remove the side plates of the cable box: Remove the retaining screws (2a) and
slide the walls out (2b).
1
3. Remove the shroud on the power cable terminals by releasing the clips with a
screwdriver (3a) and pulling the shroud out (3b).
4. Knock out holes in the shroud for the cabling to be installed.
5. Frames R8...R9: If you install parallel cabling, also knock out holes in the lower
shroud.
R6...R9
3 3
3a
6. Remove the rubber grommets, if present, for the motor and input power
cabling.
Grounding system compatibility check (page 176)
2
2a
2b
2a
R6...R9
4
3b
3a
2a
2a
2b
R8...R9
5
if you