Terminal Block Specifications - Omron R88M-1M Series User Manual

Applicable Servo Drive
Voltage
3-phase R88D-
400 VAC 1SN06F-ECT
R88D-
1SN10F-ECT
R88D-
1SN15F-ECT
R88D-
1SN20F-ECT
R88D-
1SN30F-ECT
*1. Select a noise filter in accordance with the amount of the leakage current. If there is no problem with the
amount of the leakage current, you can select the R88A-FI1S202.
*2. Use wires with a rated voltage of 600 V or higher.
*3. An example of using heat-resistant polyvinyl chloride insulated wires (HIV) at the ambient temperature of
50°C.
3-8-3

Terminal Block Specifications

 R88A-FI1S1
Symbol
L1 Main circuit
power sup-
NC
ply input
L2
Protective
earth (PE)
 R88A-FI1S2/-FI1S3
Symbol
L1 Main circuit
power sup-
L2
ply input
L3
Protective
earth (PE)
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User's Manual (I586)
Model Model
R88A-
FI1S309
Name
---
Screw: M4, Tightening torque: 1.2 N·m
Wire size: 3.5 mm
Name
---
Screw: M4, Tightening torque: 1.2 N·m
Wire size: 3.5 mm
Noise filter
Rated Leakage
Weight
current current
9 Arms 27 mA 2.9 kg
(at 400 VAC
60 Hz, with
Y-connec-
tion and a
phase loss)
Remarks
2
(AWG 12) min.
Remarks
2
(AWG 12) min.
3 Specifications
Wire on power supply
*2
side
Strip
*3
Wire size
length
AWG 16 to 14, 8 to 9 mm
2
1.25 to 2.5 mm
AWG 14,
2
2.0 to 2.5 mm
3 - 137
3