Allen-Bradley MP-Series Installation Instructions Manual page 10

10 MP-Series Low-inertia Servo Motor with 215 mm or Larger Frame Size
Rotate the M58 Power/Brake Circular DIN Connector
Follow these steps to rotate a M58 power/brake DIN connector.
1. Remove the four locking screws that attach the connector housing to the motor body.
2. Rotate the connector housing 90° or 180°.
If binding of the wire bundles prevents rotation of the connector, follow these steps to
access the internal motor wiring.
a. Remove the eight screws from the rear cover of the motor.
b. Carefully reposition the wires around the perimeter of the motor feedback device
under the rear cover.
Make sure that the white sleeving stays in place to help protect the wires where they
go through the end cap.
c. Verify that the wires are not close to any rotating parts.
d. Verify that the O-ring and all wires are positioned correctly.
e. Replace the rear cover and torque the screws to 0.68
secure the rear cover.
3. Torque the locking screws to 6.8 N•m (60 lb•in) to secure the connector housing to the
motor body.
Mount the Motor
Follow these steps to mount the motor.
ATTENTION: Damage can occur to the motor bearings and the feedback device if sharp impact to
the shaft is applied during installation of couplings and pulleys.
Do not strike the shaft, couplings, or pulleys with tools during installation or removal.
1. Provide sufficient clearance, heatsink mass, and airflow for the motor so it stays within
the operating temperature range of 0...40 °C (32...104 °F).
Do not enclose the motor unless cooling air is forced across the motor, and keep other
heat producing devices away from the motor. Heatsink requirements are listed in a
footnote to the
ATTENTION: Outer surfaces of the motor can reach high temperatures of 125 °C (275 °F)
during operation.
Take precautions to prevent accidental contact with hot surfaces. Consider motor surface
temperature when selecting connections and cables to install on a motor.
2. Verify the axial and radial shaft loads of your application do not exceed those listed in the
Motor Load Force Ratings on page
3. Position the motor on the machine with its connectors pointing downward.
Rockwell Automation Publication MP-IN002E-EN-P - January 2015
Specifications on page 21
16.
0.90 N•m (6.0
...
table.
8.0 lb•in) to
...