Omron R88D-1SN15H-ECT - Page 243

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3 Specifications
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
3-1 Servo Drive Specifications
3
3-1-4 Main Circuit and Motor Connections
 Wire Sizes for 200-VAC Input Model: R88D-1SNH-ECT
Item
Unit
Model (R88D-1SN)
01H-ECT 02H-ECT 04H-ECT 08H-ECT 10H-ECT
Power supply capacity
kVA 0.6 0.6 1.0 1.4
2.0
Main circuit
power supply
input (L1, L2,
and L3)
*1
Rated cur-
rent
A(rms)
1.8/1.0
*2
2.7/1.5
*2
4.6/2.7
*2
7.3/4.0
*2
5.8
Wire size
---
AWG 22 to
14, 0.32 to
2.0 mm
2
AWG 20 to
14, 0.5 to
2.0 mm
2
AWG 18 to
14, 0.75 to
2.0 mm
2
AWG16 to 14,
1.3 to 2.0 mm
2
Control circuit
power supply
input (24 V, )
Wire size
---
AWG 20 to 16, 0.5 to 1.5 mm
2
Motor connec-
tion terminals
(U, V, and
W)
*3*4
Rated cur-
rent
A(rms) 0.8 1.5 2.5 4.6
7.7
Wire size
---
AWG 22 to 14,
0.32 to 2.0 mm
2
AWG 20 to
14, 0.5 to
2.0 mm
2
AWG 18 to
14, 0.75 to
2.0 mm
2
AWG16 to
14, 1.3 to
2.0 mm
2
Protective earth Wire size
---
AWG 12,
2.5 mm
2
Screw size
--- M4
Tightening
torque
N·m 1.2
Item
Unit
Model (R88D-1SN)
15H-ECT 20H-ECT 30H-ECT
Power supply capacity
kVA 2.5 3.6 4.7
Main circuit
power supply
input (L1, L2,
and L3)
*1
Rated cur-
rent
A
15.7/
9.0
*2
13.0 15.9
Wire size
---
AWG 12 to 8,
3.3 to 8.4 mm
2
Control circuit
power supply
input (+24 V
and 0 V)
Wire size
---
AWG 20 to 16,
0.5 to 1.5 mm
2
Motor connec-
tion terminals
(U, V, and W)
*3*4
Rated cur-
rent
A 9.7 16.2 22.3
Wire size
---
AWG 14 to 8,
2.0 to 8.4 mm
2
AWG 10 to 8,
5.3 to 8.4 mm
2
Protective earth Wire size
---
AWG 12,
2.5 mm
2
Screw size
--- M4
Tightening
torque
N·m 1.2
Item
Unit
Model (R88D-1SN)
55H-ECT 75H-ECT 150H-ECT
Power supply capacity
kVA 11.2 15.8 32.0
Main circuit
power supply
input (L1, L2,
and L3)
Rated cur-
rent
A27.038.077.0
Wire size
---
AWG 10 to 4,
5.3 to 25 mm
2
AWG 8 to 4,
8.4 to 25 mm
2
AWG 4 to 1,
21.2 to 50 mm
2