Omron R88D-1SN ECT Series User Manual

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4 Configuration and Wiring
AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
4-1 Installation Conditions
4
4-1-3 Decelerator Installation Conditions
Follow the instructions bellow for installing this Decelerator and the Servomotor.
1 Turn the input joint and align the head of the bolt that secures the shaft with the rubber cap.
2 Apply the sealant on the side which the Servomotor is installed. (Recommended sealant: Loctite
515)
3 Gently insert the Servomotor into the Decelerator.
Put up the decelerator vertically and slide the Servomotor into the input shaft joint while using
the motor shaft as guide not to fall over, as shown in the figures on the next page. When the
Decelerator cannot be put up vertically, tighten each bolt evenly little by little to ensure that the
Servomotor is not inserted at a tilt.
4 Fix the Servomotor and the flange of the Decelerator with bolts.
Bolt tightening torque (for aluminum)
5 Tighten the bolts of the input joint.
Bolt tightening torque (for duralumin)
Note Tighten the bolts to the torque indicated on the above table. A problem such as slipping may occur if the
specified torque level is not satisfied.
Two screws are used as setscrews for the connecting section to install the R88G-HPG11B.
6 Mount the supplied rubber cap to complete the installation.
Mount two gasketed screws when you install the R88G-HPG11B.
4-1-3 Decelerator Installation Conditions
Installing the R88G-HPG (3 Arcminutes Type)
Allen head bolt size M4 M5 M6 M8 M10 M12
Tightening torque [N·m] 3.2 6.3 10.7 26.1 51.5 89.9
Allen head bolt size M3 M4 M6 M8
Tightening torque [N·m] 2.0 4.5 15.3 37.2
Allen head bolt size M3
Tightening torque [N·m] 0.69
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Omron R88D-1SN ECT Series Specifications

General

Brand	Omron
Model	R88D-1SN ECT Series
Category	Controller
Language	English