Yaskawa Sigma-5 Series User Manual:: For Use with Large-Capacity Models-Setup. Rotary Motors - Manual (Page 84)

3 Wiring and Connection
3.4.5 Typical Main Circuit Wiring Examples
3-36
„ Three-phase 400 V
1
2
1FLT
3SA
M
ENC
+24 V
0 V
ALM+
ALM-
CN1
31
32 1D
1Ry
1Ry
1Ry
U
V
W
DB24
DBON
P P
B1
B2
L1
L2
L3
24 V
0 V
U
V
W
R S T
1QF
2KM
1KM
1KM
2KM
1SA
2SA
1KM
1KM
a
b
a b
CN901 CN901
CN103
CN103
CN101
CN2
DU
DV
DW
CN115
N N
+
-
2QF
C B A
1
1b
Thermostat
Dynamic
brake unit
Three-phase,
400 VAC
Regenerative
resistor unit
DC power
supply
(24 V)
Fan
SERVOPACK Converter
Servo power
supply ON Servo power
supply OFF
100/200 VAC
1QF: Molded-case circuit breaker
2QF: Molded-case circuit breaker
1FIL: Noise filter
1KM: Magnetic contactor (for control power supply)
2KM: Magnetic contactor (for main power supply)
1Ry: Relay 1PL: Indicator lamp
1SA: Surge absorber
2SA: Surge absorber
3SA: Surge absorber
1D: Flywheel diode