Power Cable Connection; Power Cable Connection Diagram - ABB ACSM1 Hardware Manual

Power cable connection

Power cable connection diagram

For alternatives, see
installation:
CHK-xx mains choke (optional). See the chapter
JFI-xx mains filter (optional). See the chapter
The UDC+/UDC– connectors can be used for
common DC configurations. See page 56.
Notes:
– If shielded supply (input) cable is used, and the conductivity of the shield is less than 50% of the conduc-
tivity of a phase conductor, use a cable with a ground conductor (1) or a separate PE cable (2).
– For motor cabling, use a separate ground cable (3) if the conductivity of the cable shield is less than 50%
of the conductivity of a phase conductor and the cable has no symmetrical ground conductors. See also
section
Planning the electrical
Supply disconnecting device
Mains chokes
Mains filters
ACSM1-04
Selecting the power cables
(page 37).
(page 85).
(page 87).
UDC+ UDC–
U2 V2 W2
3)
V1
U1 W1
~
PE
3
Motor
on page 41.
L1 L2 L3 (PE)
1)
U1 V1 W1
R– R+
Optional braking resistor
(see the chapter Resistor
braking [page 91])
Electrical installation
49
(PE)
2)
PE