Omron sysmac 1S Series Startup Manual page 17

■ Space Conditions around Servo Drives with its capacity 5.5 kW or more
Install the Servo Drive according to the following.

Install the Servo Drive on the vertical metal surface.

To provide electrical conduction, remove any paint from the surface on which you install the Servo
Drives. Also, it is recommended that you apply conductive plating if you make the mounting bracket
by yourself.

The recommended tightening torques for installing the Servo Drive are the followings. Make sure
that the threaded portion has the sufficient strength to withstand the recommended torque.
R88D-1SN55H-ECT/-1SN75H-ECT/-1SN55F-ECT/-1SN75F-ECT: Tightening torque 3 N·m
R88D-1SN150H-ECT/-1SN150F-ECT: Tightening torque 5.2 N·m

Set S distance over a value shown above table to install a Servo Drives.
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