YASKAWA SGLGW User Manual page 114

(4) Wiring Example with a Single-phase 200 V Power Supply Input
The following wiring example shows the -V series SGDV SERVOPACK
(Analog pulse model).
 Single-phase 200 V Power Input Supported SERVOPACK Models
SGDV-R70A, -R90A, -1R6A, -2R8A, and -5R5A
R
1QF
3SA
1QF : Molded-case circuit breaker
1FLT : Noise filter
1KM : Magnetic contactor (for control power supply)
2KM : Magnetic contactor (for main power supply)
Note: For M-II model, M-III model, and command option attachable type SERVOPACKs, the
pin number of ALM+ terminal is CN1-3, and that of ALMterminal is CN1-4.
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T
1FLT
2KM
1KM
(For servo
alarm display)
1Ry
1PL
Servo power
Servo power
supply ON
supply OFF
1KM
1KM
1SA
2KM
1KM 1Ry
2SA
3.3 Main Circuit Wiring
SERVOPACK
SGDV- A
U
V
M
W
L1
L2
ENC
L3
L1C
L2C
+24 V
CN1
B1/
1Ry
31 ALM +
B2
B3
1 −
1D
32 ALM 0 V
2
1Ry : Relay
1PL : Indicator lamp
1SA : Surge absorber
2SA : Surge absorber
3SA : Surge absorber
1D : Flywheel diode
3
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