YASKAWA CIMR-MC5A20P4 Instruction Manual page 44

400 V Class
J
CIMR-MC5A40P4 to 41P5 0.4 to 1.5 kW
* 1
¨1
¨2
(DCL
R(L1)
option)
S(L2)
* 2
T(L3)
©
Power
supply
(RCC)
CIMR-MC5A45P5 to 4015 5.5 to 15 kW
* 1
¨1
¨2
(DCL
R(L1)
option)
S(L2)
2
*
T(L3)
©
Power
supply
(RCC)
Fin cooling fan
CIMR-MC5A4055 to 4075 55 75 kW
R
S
1
*
T
©
r
Power
200
supply
(RCC)
400
Fin cooling fan
* 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-MC5A42P2 to 43P7 2.2 3.7 kW
B1 B2
(DCL
U(T1)
option)
V(T2)
W(T3)
Control
circuits
CIMR-MC5A4018 to 4045 18.5 to 45 kW
B1 B2
U(T1)
V(T2)
W(T3)
Control
circuits
¨3
U
V
W
Control
circuits
Internal
cooling fan
Fig
3.5 400 V Class Inverter Main Circuit Configurations
- 11
3.4 W iring Main Circuit Terminals
B1
1
*
¨1
¨2
R(L1)
S(L2)
* 2
T(L3)
©
Power
supply
(RCC)
Fin cooling fan
¨1
1
* ¨2
R
S
3
*
T
©
r
Fin cooling fan
Power
supply
(RCC)
B2
U(T1)
V(T2)
W(T3)
Control
circuits
¨3
U
V
W
Control
circuits
Internal
cooling fan
3