Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - Manual (Page 50)

3 Wiring and Connection
3.1.2 Using a Standard Power Supply Input (Single-phase 100-V, Three-phase 200-V, or Three-phase 400-V)
3-6
Single-phase 100 V, SGDV- F (SGDV-R70F, R90F, 2R1F, 2R8F)
Three-phase 200 V, SGDV- A
• SGDV-R70A, R90A, 1R6A, 2R8A, 3R8A, 5R5A, 7R6A, 120A, 180A, 200A, 330A
∗ For SGDV-R70A, -R90A, -1R6A, -2R8A, terminals B2 and B3 are not short-circuited. Do not short-circuit these ter-
minals.
L1
ENC
U
V
W
M
0 V
1Ry
ALM+
ALM −
3
4 1D
2KM
1KM
B2
L2
CN1
1QF
R T
1FLT
+24 V
B1/
3SA
1Ry
1PL
1KM
2KM
1SA 1KM
1Ry 1KM
2SA
L1C
L2C
1PL: Indicator lamp
1SA: Surge absorber
2SA: Surge absorber
3SA: Surge absorber
1D: Flywheel diode 1QF: Molded-case circuit breaker
1FLT: Noise filter
1KM: Magnetic contactor (for control power supply)
2KM: Magnetic contactor (for main power supply)
1Ry: Relay
SERVOPACK
SGDV- F
(For servo
alarm display)
supply ON
Servo power
supply OFF
Servo power
2KM
L1
ENC
U
V
W
M
0 V
1Ry
ALM+
ALM −
3
4 1D
B2
B3
L2
CN1
1KM
L1C
L3
L2C
1QF
R S T
1FLT
+24 V
1
2
3SA
*
B1/
1Ry
1PL
1KM
2KM
1SA
1Ry 1KM
2SA
1KM
1PL: Indicator lamp
1SA: Surge absorber
2SA: Surge absorber
3SA: Surge absorber
1D: Flywheel diode 1QF: Molded-case circuit breaker
1FLT: Noise filter
1KM: Magnetic contactor (for control power supply)
2KM: Magnetic contactor (for main power supply)
1Ry: Relay
SERVOPACK
SGDV- A
(For servo
alarm display)
supply ON
Servo power
supply OFF
Servo power