Circuit Example For The Master-Slave Operation With Afe/Lcl Filter And Common Mode Filter; Figure 4: Circuit Example For The Master-Slave Operation With Afe/Lcl Filter And Common Mode Filter - KEB COMBIVERT F5 Instructions For Use Manual

CONNECTION OF THE COMbIVERT F5-AFE

6.6.4 Circuit example for the master-slave operation with AFE/LCL filter and common mode filter

-Q1
L1
L2
L3
N
-F1
-K3
-U1 L L
1 2
-F5
-K2
-U5
PE
U V W
Rv1
PE U V W
L1
L2
Master
L3
Legend
Q1 Mains circuit breaker
F1, F2 Mains fuses
1)
F3, F4 Fan fuse
F5 Pre-charging fuses 20 A (slow)
F6, F7
DC fuses
1)
F8, F9
K3, K4 Main contactor
K2 Pre-charging contactor
Rv1, Rv2 Pre-charging resistors
U1, U2 EMC filter (integrated into U4 up to size 24)
Figure 4: Circuit example for the master-slave operation with AFE/LCL filter and common mode filter
1) Mains and DC fuses must be monitored.
2) Design dependent on filter size. Attention, observe polarity !
*) Output terminals U, V, W for size 26 and 29 => U2, V2, W2
44
-F2
L L N PE
3
-U3
W
1.2
V
1.2
U
1.2
U
1.3
V
1.3
W
1.3
+U -U
ZK ZK
-S6
+
KTY
°C
T1 T2 KTY+ KTY-
-U7
T1 T2
-F6
+PA
-
-F7
Rv2
G1
S6
S7
U3, U4 Common mode filter
U7,
U8
U9
U5, U6 LCL filter
Fan control see
-F3 -F4
-K4
-U2 L L L L N PE
1 2 3
-U4
W
1.2
V
1.2
U
1.2
U
1.3
V
1.3
W
1.3
-U6
PE
-S6
+
KTY
°C
U V W T1 T2 KTY+ KTY-
-U8
PE U V W T1 T2
-F8
L1
+PA
L2
Slave
-
L3
-F9
Motor
Temperature detection NC contact and KTY84 sensor
Motor temperature switch
COMBIVERT F5-AFE
Drive converter
Programming manual
+U -U
ZK ZK
-U9
-S7
-G1
+
-
U V W PE T1 T2
2)