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4 System Design
4-24
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
This section describes the recommended size of wire to be connected to the terminal blocks.
The terminal block wire sizes used for 100-VIC input Servo Drive models are as shown below.
*1
Use the same wire size for B1 and B2.
4-2-3
Terminal Block Wire Sizes
100-VAC Input Drive Wire Sizes
Model (R
88
D-)
KN01L-ECT-L
KN02L-ECT-L
KN04L-ECT-L
Item
Unit
Power supply capacity
kVA
0.4
0.5
0.9
Main circuit power supply
input (L1 and L3, or L1, L2
and L3)
Rated current
A
2.6
4.3
7.6
Wire size
AWG 14 to 18
Control circuit power
supply input (L1C and
L2C)
Wire size
AWG 18
Motor connection
terminals (U, V, W, and
FG)
*1
Rated current
A
1.7
2.5
4.6
Wire size
AWG 14 to 18
Maximum wiring
length
m
20
Frame ground (FG)
Wire size
AWG 14
Screw size
M4
Tightening torque
N·m
1.2
Maximum wiring
length
m
1