ABB ACS 800 Series, Cabinet Installation And Operating Instruction

Page: 74 / 162

Mechanical installation of non-pre-assembled units (ACS800-04M)
74
AC busbars and
UDC+ and UDC-
busbars on the
left side and R-,
R+/UDC+
busbars on the
right side
(+H356 and
+H363 required) 1. See Swapping the busbars of the pedestal to the other side on
page 78 and Optional selH363 on page 79.
2. See Connecting the DC busbars to the pedestal (+H356 and
+H363 only) on page 76.
3.Go to step 2.
2
Fastening
the pedestal
by the base
(not performed
for wall-
mounted units)
Base mounting
from outside 1. See Clamping the pedestal with the outside brackets on page
80.
2.Go to step 3.
Base mounting
from inside 1. See Fastening the pedestal through the holes inside the
pedestal on page 80.
2.Go to step 3.
3
Fastening
the busbars
and module
to the
pedestal
Units with vertical
busbars 1. See Fastening the output busbars and PE terminal and sliding
the module in on page 86 .
2. See Fastening the drive module to the pedestal on page 89 .
3.Go to step 4.
Units with no
vertical busbars 1. See Fastening the drive module to the pedestal on page 89 .
2.Go to step 4 (wall-mounted units) or 5 (base-mounted units).
4
Wall
mounting
wall-mounted unit See Fastening the drive module to wall (wall-mounted units only,
not for base-mounted units) on page 81.
Step If Instruction
W2
V2
U2
UDC+/R+
UDC-
R-
W2
V2
U2
W2
V2
U2