Main Circuit Configurations; 200 V Class - YASKAWA VARISPEED-616G5 Instruction Manual

Wiring

3.4.3 Main Circuit Configurations

3.4.3 Main Circuit Configurations
CIMR-G5A20P4 to 21P5 (0.4 to 1.5 kW)
(DCL
option)
3
CIMR-G5A2011 to 2015 (11, 15 kW)
(DCL
option)
CIMR-G5A2030 to 2075 (30 to 75 kW)
1
*
* 1 Prewired at the factory.
* 2 Remove the short-circuit bar from between ¨1 and ¨2 when connecting a DC
* 3 Prewired at the factory. When supplying power to the main circuits from the DC
The main circuit configurations are shown in Figure 3.4 and Figure 3.5.

200 V Class

J
B1 B2
*1
¨1
¨2
R(L1)
+
S(L2)
*2
T(L3)
©
Power
supply
(RCC)
¨3
1
*
¨1
¨2
R(L1)
S(L2)
2
+
*
T(L3)
©
Power
supply
(RCC)
Fin cooling fan
¨3
R
S
+
T
©
r
Power
supply
(RCC)
Internal
Fin cooling fan
cooling fan
reactor to Inverters of 15 kW or less.
power supply, remove the wiring from R-r and S- .
Fig 3.4
200 V Class Inverter Main Circuit Configurations
CIMR-G5A22P2 to 27P5 (2.2 to 7.5 kW)
*1
¨1
¨2
(DCL
U(T1)
R(L1)
option)
V(T2)
S(L2)
2
*
W(T3) T(L3)
©
Control
circuits
CIMR-G5A2018 to 2022 (18.5, 22 kW)
¨1
1
*
¨2
U(T1)
R
V(T2) S
*3
W(T3) T
©
r
Control
circuits
CIMR-G5AD030 to D075 (30 to 75 kW)
¨1
U
V
W
©
Control
circuits
3 - 10
B1 B2
U(T1)
+
V(T2)
W(T3)
Power
Control
supply circuits
(RCC)
Fin cooling fan
¨3
+
Power
supply
(RCC)
Fin cool-
Control
ing fan
Internal circuits
cooling fan
¨3
+
Power sup-
ply (RCC)
Fin cooling fan
r
U
V
W
U
V
W
Control
circuits