ABB ACS880-04FXT, Hardware Manual

Page: 32 / 196

Overview of power and control connections
The diagram below shows the power connections and control interfaces of the drive unit.
BCU
BPOW
X3
XS
TO
O
U
T
5
6
7
8
T1/U2
T2/V2
T3/W2
R-
R+
t°
UDC-
L1/U1
L2/V1
L3/W1
L1
L2
L3
PE
PE
UDC+
BGDR
X7
X8
M
3 ~
T1/U2
T2/V2
T3/W2
R-
R+
t°
UDC-
L1/U1
L2/V1
L3/W1
L1
L2
PE
PE
UDC+
BPOW
X3 1 2
BGDR
X7
1
2
SO
IA
X8
1
2
ZI
N
T
V10 V20
V1 V2
2
1
2
1
2
SO
IA
ZI
N
T
V10 V20
V1 V2
1 2
FXX
FXX
FXXX
CLOSE
XPOW
1
2
V1T
V1R
V2T
V2R
L3
ACS880-04F-xxxx-x+P943
ACS880-04F-
xxxx-x+P943
FSO
1
2
3
5
4
6
7
8
9
11
12
10
11
12
13
14
Analog and digital I/O extension modules, feedback interface modules and fieldbus communication
modules can be inserted into slots 1, 2 and 3. See section
Type designation key (page 37) .
1,2,3
Slot 4 for RDCO-0x 4
Connector X12 for the FSO-xx safety functions module 5
Memory unit connection 6
32 Operation principle and hardware description