Yaskawa LEGEND Digital Torque Amplifier - Manual (Page 38)

2.5 Standard Connection Examples
27
■ 3-Phase Power Specification (SGDG-10GT, SGDG-15GT)
L1
U
L2 V
W
L3
L1C
L2C
CN1-26
CN1-27
CN1-13 CN1-34 ALM+
/ Ｓ - ＯＮ CN1-14 CN1-35 ALM-
CN1-7 RUN+
/DBOFF CN1-15
CN1-10 RUN-
CMD-IN CN1-3
CN1-20
PAO
GND CN1-4 CN1-21 /PAO
CN1-22
PBO
CN1-23
/PBO
CN1-24
PCO
CN1-25
/PCO
3.3 ＫΩ
MC1
DB OFF
SV ON
ALM
run
PA
PB
PC
A/D
RY2
RY1
Motor
PG CN2
B1 B2 B3
Noise Filter
Power
OFF
Power
ON MC1
Surge
Supressor
3.3 ＫΩ
24V~12V
Torque/
Force
Reference
Encoder
Divided
Output
SN75ALS174 or similar product
SGDG- □□ GT Digital
Torque Amplifier
Emergency
Stop
MC1
RY10
RY10
24V~12V
Power 90V~253V Ac
SV ON 3
DB_OFF
FG
FG
*
* For single-phase
applications, use terminals
L1 + L3 for the main
power connection.