YASKAWA Sigma-V Series User Manual page 56

 Converter
The following figure shows the appearance of the converter.
Note: For the purpose of this description, the converter is shown with the front cover removed.
Always keep the front cover attached when using the converter.
CN101
CN103, CN104
1, 2
B1, B2
L1, L2, L3
Terminals
Main circuit power input
L1, L2, L3
terminals
Control power input
CN101
connector
Main circuit DC voltage
P, N
output terminals
Ground terminal
Regenerative resistor
B1, B2
connection terminals
DC reactor connection
1, 2
terminals
Converter
Name
Three-phase, 380 to 480 VAC, +10% to -15%, 50/60 Hz
24 VDC, ±15%
Mating connector model: 231-202/026-000
(Manufactured by Wago Company of Japan, Ltd.)
Connect these terminals to the P and N terminals on the
SERVOPACK.
Connect this terminal to the power supply ground termi-
nal and then ground it.
Connect these terminals to the regenerative resistor unit.
Remove the short bar before you connect a DC reactor.
4.4 Main Circuit Wiring
Specifications
Pin 2: 24 V
Pin 1: 0 V
P, N
4-13