Connecting The Power Cables; Connection Diagram - ABB ACS880-07 Hardware Manual

Connecting the power cables

Connection diagram


ACS880-07
*)
PE
1a 1b
(PE) PE (PE)
1 Use a separate grounding PE cable (1a) or a cable with a separate PE conductor (1b) if the
conductivity of the shield does not meet the requirements for the PE conductor (see page 84).
2 360-degree grounding is recommended if shielded cable is used. Ground the other end of the input
cable shield or PE conductor at the distribution board.
3 360-degree grounding is required.
4 Line contactor (option +F250)
5 Common mode filter (option +E208)
6 du/dt filter or sine filter (options +E205 and +E206)
7 Use a separate grounding cable if the shield does not meet the requirements of IEC 61439-1 (see
page 84) and there is no symmetrically constructed grounding conductor in the cable (see page 86).
8 External brake resistor
9 Terminals of frame R9 cabinet:
UDC+
R- R+ UDC-
10 Drive module
10
4
R-
UDC- UDC+
9
L1 L2 L3 R-
2
L1 L2 L3
Electrical installation 107
L1/ L3/
L2/
~
U1 W1
V1
~
UDC+
T1/ T2/ T3/
R+ UDC-
U2 V2 W2
R+ U2 V2 W2
2 3
V1
W1
U1
8
3 ~ M
5
6
7