Goodrive350A series high-performance multifunction VFD
Installation guidelines
-21-
4.3 Main circuit standard wiring
4.3.1 Main circuit wiring diagram
037G/045P and lower
models
045G/055P
–
110G/132P
models
132G/160P and higher
models
Braking resistor
Braking unit
Braking resistor
Braking resistor
Braking unit
Input
reactor
Input
filter
Fuse
Input
reactor
Input
filter
3PH 380V(-15%)
–
440V(+10%)
50/60Hz
R
S
T
R
S
T
U
V
W
PE
U
V
W
PE
Output
reactor
Output
filter
M
（
+
） （
-
）
P1
（
+
）
（
-
）
PB
Fuse
Fuse
R
S
T
U
V
W
PE
Output
reactor
Output
filter
M
M
（
+
） （
-
）
DC+
DC-
DC+
DC-
DC reactor
Output
reactor
Output
filter
Input
reactor
Input
filter
3PH 380V(-15%)
–
440V(+10%)
50/60Hz
3PH 380V(-15%)
–
440V(+10%)
50/60Hz
Figure 4.7 Main circuit wiring diagram
Note:
The fuse, DC reactor, braking unit, braking resistor, input reactor, input filter, output reactor and
output filter are optional parts. See Appendix D Optional peripheral accessories.
P1 and (+) have been short connected by default for 132G/160P and higher models. If you need
to connect to external DC reactor, take off the short-contact tag of P1 and (+).
When connecting the braking resistor, take off the yellow warning sign marked with PB, (+) and (-)
on the terminal block before connecting the braking resistor wire, otherwise, poor contact may
occur.
Braking units are optional parts for 045G/055P
–055G/075P models, and they can be built in or
externally connected to the models.
