Omron SJDE-ANA-OY Manual page 30

3.4 Main Circuit Wiring
Wire Size and Allowable Current
The following table shows the wire size and allowable current for three cables. Use a cable whose
specifications meet or are less than allowable current in the table.
• 600 V Heat-resistant Vinyl Cables (HIV)
AWG Nominal Cross
Size Section Diameter
2
mm
20 0.5
- 0.75
18 0.9
16 1.25
14 2.0
Note: The values in the table are only for reference.
Power Supply Input Terminals (L1, L2), Motor Connection Terminals (U, V,
W), and Regenerative Unit Connection Terminals (+, -)
Capacity SERVOPACK Type
W
SJDE-01ANA-OY
100
SJDE-02ANA-OY
200
SJDE-04ANA-OY
400
SJDE-08ANA-OY
750
Note: Connectors are used for all wiring.
Ground Terminal (
Wire Size
2
HIV 2.0 mm min.
Configuration
Number of
2
wires/mm
19/0.18
30/0.18
37/0.18
50/0.18
7/0.6
L1, L2
HIV1.25 mm
HIV2.0 mm
)
Terminal Screw Size
M4
Conductive Allowable Current at Ambient Temperature
Resistance
2
/mm
30 C
39.5 6.6
26.0 8.8
24.4 9.0
15.6 12.0
9.53 23
Terminal Symbol
U, V, W
2 2
HIV1.25mm
Wiring length:
20 m max.
2
Tightening Torque
1.2 to 1.4 N m
28
A
40 C 50 C
5.6 4.5
7.0 5.5
7.7 6.0
11.0 8.5
20 16
+, -
2
HIV1.25mm
Wiring length:
0.5 m max.