Table of Contents
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MP-Series Low-Inertia Servo Motor with
100 mm to 165 mm Frame Size
Catalog Numbers MPL-A310, MPL-A320, MPL-A330,
MPL-A420, MPL-A430, MPL-A4530, MPL-A4540,
MPL-A4560, MPL-A520, MPL-A540, MPL-A560, MPL-B310,
MPL-B320, MPL-B330, MPL-B420, MPL-B430, MPL-B4530,
MPL-B4540, MPL-B4560, MPL-B520, MPL-B540, MPL-B560,
MPL-B580
Topic
Installation Instructions
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Table of Contents
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Summary of Contents for Rockwell Automation MP-Series
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Page 1: Table Of Contents
Installation Instructions MP-Series Low-Inertia Servo Motor with 100 mm to 165 mm Frame Size Catalog Numbers MPL-A310, MPL-A320, MPL-A330, MPL-A420, MPL-A430, MPL-A4530, MPL-A4540, MPL-A4560, MPL-A520, MPL-A540, MPL-A560, MPL-B310, MPL-B320, MPL-B330, MPL-B420, MPL-B430, MPL-B4530, MPL-B4540, MPL-B4560, MPL-B520, MPL-B540, MPL-B560, MPL-B580 Topic... -
Page 2: Important User Information
In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. -
Page 3: Catalog Number Explanation
Catalog Number Explanation MP L - A 3 10 P - H K 2 2 A A FACTORY DESIGNATED OPTIONS = Standard = ATEX Protection Rating of Group II, Zone 2 MOUNTING FLANGE = IEC Metric BRAKE = No Brake = 24VDC Brake CONNECTORS = Circular Bayonet, Facing Shaft... -
Page 4: About The Mp-Series Motors
About the MP-Series Motors MP-Series low-inertia motors feature single-turn or multi-turn high resolution encoders, and are available with 24V dc brakes. These compact brushless servo motors meet the demanding requirements of high-performance motion systems. Before You Begin The customer is responsible for inspecting the equipment before accepting the shipment from the freight company. - Page 5 • Refer to Environmental Ratings for a brief description of the IP rating for these MP-Series motors. • Refer to Shaft Seal Kits to find the catalog numbers of seal kits available for your motor.
- Page 6 Avoid the effects of EMI by following these guidelines. • Physically separate signal lines from motor cabling and power wiring. Do not route signal wires with motor and power wires, or over the vent openings of servo drives. • Ground all equipment using a single-point parallel ground system that employs ground bus bars or large straps.
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Page 7: Install The Motor
Failure to observe these safety procedures could result in damage to the motor and its components. Changing the Orientation of the Connectors MP-Series motors use two styles of connectors. The connector style is identified by a 2 or a 7 as the connector variable in the motor catalog number. For example, MPx-xxxxx-xx2xxx or MPx-xxxxx-xx7xxx. - Page 8 Reversible Connector Facing the Shaft (MPL-xxxxx-xx2xxx) This connector housing can be reversed to face down when the motor is installed in a vertical application, or rearward if connector access is restricted in a horizontal application. Perform these steps to remount the connector housing. 1.
- Page 9 Rotatable Circular DIN Connector (MPL-xxxxx-xx7xxx) The circular DIN connector housing can be rotated up to 180° in either direction. Connectors are designed to be rotated into a fixed position during installation of the ATTENTION motor, and remain in that position without further adjustment. Strictly limit the applied forces and the number of times the connector is rotated to be sure that connectors meet the requirements of IP66.
- Page 10 2. Refer to Motor Load Force Ratings to determine the radial and axial shaft load limitations of your motor. 3. Place the motor with the connector housing pointing downward. 4. Mount and align the motor. Electronic zero, Index pulse or Stegmann ABS = 0, occurs when the shaft key or dimple is aligned with the connectors.
- Page 11 a. Carefully align each cable connector with the respective motor connector as shown in the following diagram. Do not apply excessive force when mating the cable and motor connectors. If the connectors do not go together with light hand force, realign and try again. b.
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Page 12: Dimensions For Bayonet Connectors (Mpl-Xxxxx-Xx2Xxx)
Dimensions for Bayonet Connectors (MPL-xxxxx-xx2xxx) Publication MP-IN001F-EN-P December 2008... - Page 13 Publication MP-IN001F-EN-P December 2008...
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Page 14: Dimensions For Rotatable Circular Din Connectors (Mpl-Xxxxx-Xx7Xxx)
Dimensions for Rotatable Circular DIN Connectors (MPL-xxxxx-xx7xxx Publication MP-IN001F-EN-P December 2008... - Page 15 Publication MP-IN001F-EN-P December 2008...
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Page 16: Connector Data
Connector Data The table below list the signal descriptions for the feedback, power, and brake connector pins on the MPL-xxxxx-xx2xxx connector style. Feedback Connector Power Connector High Resolution Encoder for: Signal Phase U 2000 Line 2 Pole MPL-A3xx through MPL-A5xx, and all -A45xx MPL-B (460V) Phase V... - Page 17 The table below list the signal descriptions for the feedback, power, and brake connector pins on the MPL-xxxxx-xx7xxx connector style. Feedback Power and Brake High Resolution High Resolution Incremental Encoder MPL-Axxx and Encoder Encoder MPL-Bxxx MPL-Axxx (230V) MPL-Bxxx (460V) MPL-A/Bxxxx-Hxxxx SIN+ SIN+ Phase U...
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Page 18: Motor Load Force Ratings
Motor Load Force Ratings Motors are capable of operating with a sustained shaft load. The radial and axial load force location is shown in the figure, and maximum values are in the tables. Load Forces on Shaft Radial load force applied at center of shaft extension Axial load force The following tables represent 20,000 hour L10 bearing fatigue life at various loads and speeds. - Page 19 Axial Load Force Ratings (Maximum Radial Load) 500 rpm 1000 rpm 2000 rpm 3000 rpm 3500 rpm 4000 rpm 5000 rpm Motor (lb) (lb) (lb) (lb) (lb) (lb) (lb) MPL-A/B310 (66) (50) (36) — — (29) — — (24) MPL-A/B320 (74) (56) (41)
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Page 20: Environmental Ratings
Allen-Bradley sales office or refer to your drive’s installation manual for a complete listing of available cables. If you choose to build your own cables, connector kits available for MP-Series Small Frame motors are described in the Kinetix Motion Control Selection Guide, publication GMC-SG001. - Page 21 Shaft Seal Kits Catalog numbers and dimensions for Nitrile shaft seals are shown below. Inside Diameter Outside Diameter Width Motor Cat. No. (in.) (in.) mm (in.) MPL-A310 MPL-SSN-A3B3 (0.669) 47 (1.850) (0.276) and -B310 MPL-A320 and -B320 MPL-A330 and -B330 MPL-A420 MPL-SSN-A4B4 (0.787) 52...
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Page 22: Additional Resources
Additional Resources These publications provide additional information about MP-Series motors, drives compatible with these motors, and good installation practices. Resource Description MP-Series Brushless Servo Motor Information on installing, large frame (>215 mm) Installation Instructions, publication MP-Series low-inertia motors MP-IN002 MP-Series Brushless Servo Motor Information on installing, small frame (<75 mm) - Page 23 Notes: Publication MP-IN001F-EN-P December 2008...
- Page 24 New Product Satisfaction Return Rockwell Automation tests all of its products to ensure that they are fully operational when shipped from the manufacturing facility. However, if your product is not functioning and needs to be returned, follow these procedures.
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