7.2
Σ
-V-SD Driver
7-25
Wiring
7
7.2.2
Control Circuit Power Supply
(1) Specifications
(2) Connections
Specifications
Voltage
24 VDC
±
15%
Current
Device
Model
Amperes
Power regeneration converter
CACP-JU45A3B
1.5 A
Others
1 A
SERVOPACK for one axis
CACP-JU196ACA
2 A
Others
1.5 A
SERVOPACK for two axes
All models
1.5 A
• The allowable current for the control power supply is 10 A. Perform wiring so that the
total current when combined with the
Σ
-
V
-SD driver is 10 A or less.
• Refer to
2.1.3 Power Regeneration Converter, SERVOPACK, and Motor
for the max-
imum number of connected drives.
Pin No.
Signal Name
I/O
Function
Pin No.
Signal Name
I/O
Function
A
24 VDC
I/O
+24 VDC
B
0 V
I/O
0 V
CN7A/B
CN7A/B
Pin No.
Signal
Name
Pin No.
Signal
Name
A
24 VDC
A
24 VDC
B
0 V
B
0 V
Power
regeneration
converter
SERVOPACK
Control
power
supply
Control
power
cable
Control Power Supply Cable Wiring
CN7A/B
