Omron R88D-KN30F-ECT-L User Manual

4 System Design
4 - 52
G5-series Linear Motors/Servo Drives With Built-in EtherCAT Communications
Normally B2 and B3 are shorted.
If an External Regeneration Resistor is necessary, remove the short-circuit bar between B2 and B3,
and then connect the External Regeneration Resistor between B1 and B2 as shown in the diagram
below.
Precautions for Correct UsePrecautions for Correct Use
Connect the thermal switch output so that the main circuit power supply is shut OFF when the
contacts open.
When using multiple External Regeneration Resistors, connect each thermal switch in series.
The resistor may be damaged by burning, or cause fire if it is used without setting up a power
supply shutoff sequence using the output from the thermal switch.
R88D-KN04L-ECT-L/-KN08H-ECT-L/-KN10H-ECT-L/
-KN15H-ECT-L/-KN06F-ECT-L/-KN10F-ECT-L/-KN15F-ECT-L/
-KN20F-ECT-L/-KN30F-ECT-L
B2
θ>
B1
B3
Thermal Switch Output
External Regeneration
Resistor
Remove the short-circuit bar
between B2 and B3.
Servo Drive

Omron R88D-KN30F-ECT-L Specifications

General

Brand	Omron
Model	R88D-KN30F-ECT-L
Category	Servo Drives
Language	English