Connection Procedure, Frames R5 - ABB ACS560 Hardware Manual

100 Electrical installation
￭
Connection procedure, frames R5...R8
WARNING!
If the drive will be connected on an IT (ungrounded) system, make sure you
86 Electrical installation
have disconnected the EMC filter and Varistor (VAR). See
86 Electrical installation
Connection procedure, frames R6...R8
1. Attach the residual voltage warning sticker next to the control board.
Connection procedure, frames R6...R8
2. Remove the side plates of the cable box as follows:
WARNING! If the drive will be connected on an IT (ungrounded) system,
• Remove the retaining screws.
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.
• Slide the walls out.
See page 71. If the drive will be connected on a corner-grounded TN system, make make sure you have disconnected the EMC filter and ground-to-phase varistor.
See page 71. If the drive will be connected on a corner-grounded TN system, make
sure you have disconnected the EMC filter. See page 71.
sure you have disconnected the EMC filter. See page 71.
1. Attach the residual voltage warning sticker next to the control board.
1
1. Attach the residual voltage warning sticker next to the control board.
2. Remove the side plates of the cable box as follows:
2. Remove the side plates of the cable box as follows:
• Remove the retaining screws.
• Remove the retaining screws.
• Slide the walls out.
• Slide the walls out.
1
1
3. Remove the shroud on the power cable terminals by releasing the clips with a
3. Remove the shroud on the power cable terminals by releasing the clips with a
screwdriver and pulling the shroud out.
3. Remove the shroud on the power cable terminals by releasing the clips with a
screwdriver and pulling the shroud out.
screwdriver and pulling the shroud out.
4. Knock out holes in the shroud for the cables to be installed.
4. Knock out holes in the shroud for the cables to be installed.
4. Knock out holes in the shroud for the cables to be installed.
5. Frame R8 only: If you install parallel cables, also knock out holes in the lower
5. Frames R8: If you install parallel cables, also knock out holes in the lower shroud
shroud for the cables to be installed. 5. Frames R8: If you install parallel cables, also knock out holes in the lower shroud
for the cables to be installed.
for the cables to be installed.
3
3
3
3
2
2
4
4
4
EMC filter (page
2
R8...R8
Frame R8
R8...R8
5
5
85).