YASKAWA CIMR-G5A 47P5 - Page 45

3.4 Wiring Main Circuit Terminals
3-11
J
400 V Class
CIMR-G5A40P4 to 41P5 (0.4 to 1.5 kW)
CIMR-G5A4018 to 4045 (18.5 to 45 kW)
CIMR-G5A4185 to 4300 (185 to 300 kW)
CIMR-G5A42P2 to 43P7 (2.2 to 3.7 kW)
CIMR-G5A4055 to 4160 (55 to 160 kW)
(DCL
option)
V(T2)
W(T3)
Power
supply
(RCC)
U(T1)
+
B2B1
©
T(L3)
S(L2)
¨2
¨1
R(L1)
Control
circuits
*2
*1
V
W
Power
supply
(RCC)
U
+
©
T
S
¨2
¨1
R
Control
circuits
Fin cooling fan
V
W
Power
supply
(RCC)
U
+
©
T
S
R
Control
circuits
Fin cooling fan
r
Internal
cooling fan
¨3
r
Internal
cooling fan
200
400
¨3
*1
*1
*3
V
W
Power
supply
(RCC)
U
+
©
T
S
¨1
R
Control
circuits
Fin cooling fan
r
200
400
¨3
*3
CIMR-G5AE055 to E160 (55 to 160 kW)
©
¨1
¨3
+
Power sup-
ply (RCC)
Control
circuits
Fin cool-
ing fan
r
200 400
V
W
U
* 1 Prewired at the factory.
* 2 Remove the short-circuit bar from between ¨1 and ¨2 when connecting a DC
reactor to Inverters of 15 kW or less.
* 3 Prewired at the factory. When supplying power to the main circuits from the DC
power supply, remove the wiring from R-r and S- .
CIMR-G5A45P5 to 43P7 (5.5 to 3.7 kW)
V(T2)
W(T3)
U(T1)
+
B2B1
©
T(L3)
S(L2)
¨2
¨1
R(L1)
*2
*1
(DCL
option)
Power
supply
(RCC)
Fin cooling fan
Control
circuits
V(T2)
W(T3)
U(T1)
+
B2B1
©
T(L3)
S(L2)
¨2
¨1
R(L1)
*2
*1
(DCL
option)
Power
supply
(RCC)
Fin cooling fan
Control
circuits
Fig 3.5 400 V Class Inverter Main Circuit Configurations
3