18
INSTALLATION AND CONNECTION
4 Installation and Connection
4.1 Schematic diagram
V2
U2
W2
C1-C2
V1
U1
W1
++
- -
C3-C4 C5-C6
L
T1
T2
TZ/L
TZ/L
TZ/L
+
-
M
Q1
M
Q2
M
Q3
①
②
③
F1
F2
F3
M
M
M
④
Legend
①
Temperature monitoring
T1, T2
Temperature switch (NC contact)
TZ / L
Temperature switch
②
Main connections
U1, V1, W1 Connection drive converter
U2,V2, W2 Connection motor / mains
L
Choke
③
DC link
++, - -
DC link regeneration
C1...C6
Feedback capacitors to the DC link
④
External 24 V DC power supply
+, -
Fan power supply
Q1...Q3
Fan (not existing on all sizes)
F1...F3
Fan fuses
Figure 2:
Schematic diagram
Summary of Contents for COMBILINE Z1I05-1001 Series
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