ABB ACS880-14, Руководство по оборудованию

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Overview of power and control connections
The diagram shows the power connections and control interfaces of the drive module.
L1
L2
L3
PE
U2
V2
W2
M 3 ~
L1
L2
L3
PE
9 11
10
ACS880-14
Fxx
Slots 1, 2 and 3
..
..
X205
...
...
. .
.
.. ..
...
.
....
...
.
....
X12
X13
Fxxx
.. ......
.
.......
. ...
5
1 2 3
4
6
8
7
A
B
12
V1, V2,
V20, V21
V2, V7, V8, V13
UDC- UDC+
External control unit (motor-side converter control unit) A
Line-side converter control unit B
Analog and digital I/O extension modules, feedback interface modules and fieldbus communication
modules can be inserted into slots 1, 2 and 3. See
Type designation key (page 41) .
1
2
3
Connector for the FSO-xx safety functions module (X12). The module can be installed on or above the
control unit, see
Installing the FSO-xx safety functions module (page 118) .
4
Memory unit (see section Memory unit ) 5
I/O terminal blocks. See chapter External control unit (page 121) .
6
Control panel (see section Control panel ) 7
Fiber optic link to the motor-side converter. Similarly, the line-side converter is connected to the line-side
converter control unit with fiber optic cables. 8
Line-side converter 9
DC link 10
Motor-side converter 11
Socket for external line-side control unit control (not required for normal operation of the drive) 12
40 Operation principle and hardware description