Circuit Example For The Power Unit With Aic/Lcl Filter And Common Mode Filter; Figure 10: Circuit Example For The Power Unit With Aic/Lcl Filter And Common Mode Filter - KEB COMBIVERT F5 Series Instructions For Use Manual

CONNECTION OF THE COMbIVERT F5-AIC

6.6.3 Circuit example for the power unit with AIC/LCL filter and common mode filter

-F2
-K2
-Q1
N L1 L2 L3 PE
Legend
Q1 Main switch
F1 Main fuses
F2 Pre-charging fuses 20A (slow)
F3 Fan fuse
K2 Pre-charging contactor
K3 Main contactor
U1 EMC filter (integrated into U4 up to size 24)
Figure 10: Circuit example for the power unit with AIC/LCL filter and common mode filter
Output terminals U, V, W for size 26 and 29 => U2, V2, W2
1)
Design dependent on filter size. Attention, observe polarity !
2)
-F1
-K3
-U1 L L L L
1 2 3
-U4
PE
°C
1) U V W
F-T1
-U5
PE U V W
L1
L2
L3
U2 Common mode filter
G1 Motor
Temperature detection NC contact and KTY84
S5 / S6
sensor
S7 Motor temperature switch
U5 COMBIVERT F5-AIC
U6 Drive converter
U4 LCL filter
Fan control =>
Programming manual
-F3
N PE
-U2
W
1.2
V
1.2
U
1.2
U
1.3
V
1.3
W
1.3
+U
ZK
-S5
+
+
KTY
°C
T1 T2 KTY+ KTY-
F-T2
T1 T2
+PA ++
- --
T1 T2 U
-S7
2)
-U
ZK
-S6
KTY
-U6
V W PE
-G1
45