Rockwell Automation W-Series Brushless Servo Motor User Manual

Page 11

W-Series Motor Installation Instructions 11

Publication 1398-IN520A-EN-P — May 2001

5. Seal the motor housing by performing the following sequential steps:

a. Position the endplate on the motor while ensuring the cable lengths

and routing internal to the motor remain proper.

b. Torque the screws securing the endplate to 3.4 Nm (30 in-lb) to seal

the motor.

c. Turn clockwise the strain relief extension on the plastic cord grips

(cable glands) to seal the encoder and power cable openings.

6. Properly mount and align the motor. Refer to Mounting Dimensions on

page 14 as necessary.

7. After the motor is mounted, ensure that all power and encoder cables

have a drip loop in the cable to keep liquids flowing away from the
motor.

ATTENTION

Outer surfaces of motor can reach high temperatures,
100° C (212° F) during motor operation.

Take precautions to prevent accidental contact with hot
surfaces. Consider motor surface temperature when
selecting motor mating connections and cables.

Failure to observe these safety procedures could result in
personal injury or damage to equipment.