Servomotors without brakes, Separate by 300 mm or more power supply, Controller – Yaskawa Junma Series SERVOPACK User Manual
Page 33
3.9 Wiring the Servomotor Main Circuit Cable Connector (CNB)
E-32
3.9 Wiring the Servomotor Main Circuit Cable Connector (CNB)
Wire the connector for the servomotor main circuit cable (CNB) in the same way as the connector for the power sup-
ply/regenerative unit (CNA). Refer to the previous section for details and the procedure.
• The distance between the cable for the servomotor’s main circuit and the encoder as well as the
I/O cable is 300 mm or more.
• Do not bundle or run the servomotor main circuit cable in the same duct with other cables.
• Be sure that the maximum wiring length of the servomotor main circuit cable is 20 m.
Servomotors without Brakes
Note: Pin numbers are given on the connector as well. Confirm all pin numbers.
Separate by 300 mm or more
Power Supply
200V
YASKAWA
SJDE- 04 APA-OY
FIL
PULSE
REF
AL1
AL2
AL3
1
7
2
6
3
5
4
CD
E
F
0
8
9
A
B
1
7
2
6
3
5
4
CD
E
F
0
8
9
A
B
C
N
1
C
N
2
294
L1
L2
+
CNA CNB
U
V
W
-
Controller
NOTE
Servomotor main circuit cable
(for relaying)
Connector provided with
Servomotor main circuit cable
1
2
3
4
5
6
Red
White
Blue
Green/Yellow
Phase U
Phase V
Phase W
FG
Motor
Green/Yellow
CNB connector
200V
YASKAWA
SJDE- 04 APA-OY
FIL
PULSE
REF
AL1
AL2
AL3
C
N
1
C
N
2
PWR
L1
L2
+
CNA CNB
U
V
W
-
C
0
8
9
A
B DE
F
45
3
2
6
7
1
C
0
8
9
A
B DE
F
45
3
2
6
7
1
Connector for servomotor
main circuit cable
04JFAT-SAYGF-N
(JST. Mfg. Co., Ltd)
A
1
2
34
N
1
2
3
4