Yaskawa Varispeed 626M5 - Manual (Page 57)

3.3 Wiring Main Circuit Terminals
3 -17
J
400 V Class External Heatsink Cooling Type
Converter (VS-656MR5) Inverter (VS-626M5)
CIMR-MR5j45P55 to 47P55 CIMR-M5j45P55 to 47P55
+
+ P/
− N/
R/L1
S/L2
T/L3
A1/r
A2/t
P1
N1
5CN
+24V
0V
+
P/
N/
U/T1
V/T2
W/T3
P1
N1
51CN 52CN +24V
0V
+
+24 V
Power
Supply
(RCC)
Control Circuit
Power
Supply
(Note)
Control Circuit
Power
Supply
(RCC)
(Note)
+
−
Converter (VS-656MR5) Inverter (VS-626M5)
CIMR-MR5j40115 to 40455 CIMR-M5j40115 to 40455
+
+ P/
− N/
R/L1
S/L2
T/L3
A1/r
A2/t
P1
N1
5CN
+24V
0V
+
P/
N/
U/T1
V/T2
W/T3
P1
N1
51CN 52CN +24V
0V
+
Internal Cooling Fan
+24 V
Power
Supply
(RCC)
Control Circuit
Power
Supply
(Note)
Control Circuit
Power
Supply
(RCC)
(Note)
+
−
Note: The +24-V power supply is provided on models for NC systems.
Fig 3.7 Main Circuit Configurations of 400 V Class Inverters with External Heatsink Cool-
ing
3