Terminal Block Wire Sizes - Omron R88D-KN01L-ECT-L User Manual

4 System Design
4-2-3

Terminal Block Wire Sizes

This section shows the terminal block wire sizes used for each Servo Drive model.
100-VAC Input Drive Wire Sizes
The terminal block wire sizes used for 100-VAC input Servo Drive models are as shown below.
Item
Power supply capacity
Main circuit power supply input
(L1 and L3, or L1, L2 and L3)
Control circuit power supply input
(L1C and L2C)
Motor connection terminals
(U, V, W, and FG)
Frame ground
(FG)
*1 Use the same wire size for B1 and B2.
200-VAC Input Drive Wire Sizes
The terminal block wire sizes used for 200-VAC input Servo Drive models are as shown below.
Model (R88D-)
Item
Power supply capacity
Main circuit power Rated current
supply input
Wire size
(L1 and L3, or L1,
Screw size
L2 and L3)
Tightening torque
Control circuit power Wire size
supply input
Screw size
(L1C and L2C)
Tightening torque
Motor connection Rated current
terminals
Wire size
*2
(U, V, W, and FG)
Screw size
Tightening torque
Maximum wiring length
Frame ground Wire size
(FG)
Screw size
Tightening torque
Maximum wiring length
*1 The first value is for single-phase input power and the second value is for 3-phase input power.
*2 Use the same wire size for B1 and B2.
4 - 22
Model (R88D-)
Rated current
Wire size
Wire size
Rated current
*1
Wire size
Maximum wiring
length
Wire size
Screw size
Tightening
torque
Maximum wiring
length
KN01H-E
Unit
kVA
A
–
–
N·m
–
–
N·m
A
–
–
N·m
m
–
–
N·m
m
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
KN01L-ECT-L
Unit
kVA 0.4
A 2.6
–
–
A 1.7
–
m
–
–
N·m
m
KN02H-E KN04H-E
CT-L CT-L CT-L
0.5 0.5 0.9
*1 *1
1.3
2.4/1.3 4.1/2.4
AWG 14 to 18
– – –
– – –
AWG 18
– – –
– – –
1.2 1.6 2.6
AWG 14 to 18
– – –
– – –
AWG 14
KN02L-ECT-L KN04L-ECT-L
0.5 0.9
4.3 7.6
AWG 14 to 18
AWG 18
2.5 4.6
AWG 14 to 18
20
AWG 14
M4
1.2
1
KN08H-E KN10H-E KN15H-E
CT-L CT-L CT-L
1.3 1.8
*1 *1
6.6/3.6 9.1/5.9 14.2/8.1
AWG 14
– –
– –
– –
– –
4.1 5.9
AWG 14
– –
– –
20
M4
1.2
1
2.3
*1
–
–
–
–
9.4
–
–