Connection Power Unit - KEB Combivert F5 series Instruction Manual

Connection Power Unit

2.6 Connection Power Unit
Exchanging mains and motor connection leads to
immediate destruction of the unit.
1-ph. connection
* The external radio interference filter is not applicable for units with integrated interference suppression (see „unit
identification").
3-ph. connection
DC supply
Legend 1
2
3
4
5
6
7
8
2
1
L1
N
PE
2
1
L1
L2
L3
PE
+
250...370V DC
-
(230V class)
420...720V DC
(400V class)
Mains fuse
Main contactor
Mains choke
Radio interference filter
KEB COMBIVERT
Motor choke or output filter (not at F5-M or F5-S)
Motor
Mounting plate
Pay attention to the supply voltage and the correct
polarity of the motor !
*)
3 4
L1
L1
N
N
PE
PE
3 4
L1
L1
L2
L2
L3 L3
PE
PE
T1
1
++
- -
+
PB
L1
2
L2
L3
T1
T2 6
U
U
V
V
+
W
W
PE
5
PE
++ -- PB
6
T1 T2
U U
V
V
+
W
W
PE
5
PE
++ --
PB
6
T1
U
U
V
V
W W
5 PE
PE
PE
U1
7
V1
M
W1
~
3
PE
8
U1
7
V1
M
W1
~
3
PE
8
U1
7
V1
M
W1
~
3
PE
8
GB - 25