ProductPRODUCT
Featured products
Contact Us
- Allen Bradley
- MPL-A4560F-SK72AA
- Servo Motor
- USA
- 130 mm
- 11.82 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
- COO
- 5
Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
| Company Information | |||
| [email protected] | |||
| Mobile | +8615980777398 | ||
| +8615980777398 | |||
| 15980777398 |
Product Overview
The Allen Bradley MPL-A4560F-SK72AA Servo Motor is an industrial AC servo motor designed for integration into closed-loop motion control systems. As a member of the Allen Bradley MPL servo motor family, the MPL-A4560F-SK72AA is intended to work together with a compatible servo drive, motion controller, feedback system, and mechanical load to provide controlled and repeatable machine movement.
Servo motors are widely used in industrial automation where conventional fixed-speed motor operation is not sufficient. Applications such as automated positioning, packaging, assembly, material handling, machine tools, and production equipment may require precise control of motor movement, acceleration, deceleration, and synchronization.
The supplied physical specifications for the MPL-A4560F-SK72AA identify a 130 mm frame size and a weight of 11.82 kg. These values are important for machine design, mounting arrangements, replacement planning, transportation, and installation handling.
The motor should be evaluated as part of a complete servo system rather than as an independent component. Exact electrical and mechanical characteristics—including power, torque, speed, voltage, current, feedback configuration, shaft details, brake configuration, and connector arrangement—should be verified against the actual motor identification and applicable system documentation.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Allen Bradley |
| Product Family | MPL Servo Motor |
| Model | MPL-A4560F-SK72AA |
| Product Type | AC Servo Motor |
| Application | Industrial Motion Control |
| Frame Size | 130 mm |
| Weight | 11.82 kg |
| Control Architecture | Closed-Loop Servo System |
| Typical System | Motion Controller + Servo Drive + Motor + Feedback |
| Installation | Machine-Mounted |
| Typical Applications | Positioning, Packaging, Assembly, Material Handling, Machine Automation |
| Electrical Characteristics | Verify exact motor configuration |
| Feedback Configuration | Verify exact motor configuration |
| Shaft Configuration | Verify exact motor configuration |
| Brake Configuration | Verify exact motor configuration |
| Connector Configuration | Verify exact motor configuration |
What Is the Allen Bradley MPL-A4560F-SK72AA?
The Allen Bradley MPL-A4560F-SK72AA is an MPL-series servo motor intended to provide controlled mechanical rotation within an industrial motion-control architecture.
Unlike a conventional motor that may simply run at a commanded speed, a servo motor operates as part of a feedback-controlled system. The controller generates a motion command, the servo drive regulates the motor, and feedback information is used to monitor actual motor behavior.
A simplified servo architecture is:
Motion Controller → Servo Drive → MPL-A4560F-SK72AA → Mechanical Load
with feedback forming the closed-loop path:
Motor → Feedback → Servo Drive / Motion Controller
This arrangement allows the automation system to continuously compare commanded and actual motion and make appropriate control adjustments.
The 130 mm frame size and 11.82 kg weight are important physical characteristics when integrating the motor into industrial machinery.
Servo Motor Operating Principle
The MPL-A4560F-SK72AA operates through coordinated control between the servo drive, motor, feedback system, and motion controller.
The motion controller first determines the required movement. Depending on the machine application, the command may involve position, velocity, acceleration, or coordinated movement with other axes.
The servo drive receives the command and controls the electrical energy delivered to the motor. The motor converts this electrical energy into controlled rotational torque.
Feedback information is then returned to the drive or control system. This information allows the system to determine how the motor is actually moving.
A simplified sequence is:
- The motion controller generates a movement command.
- The servo drive receives the command.
- The drive regulates motor operation.
- The MPL-A4560F-SK72AA produces mechanical torque.
- The connected machine mechanism moves.
- Feedback provides information about actual motor behavior.
- The control system continuously adjusts operation as required.
This closed-loop process is fundamental to servo-based industrial automation.
Main Functions
The MPL-A4560F-SK72AA can perform an important role in automated motion applications.
Controlled Rotary Motion
The motor converts electrical energy into controlled mechanical rotation for machine movement.
Positioning
Servo systems can be configured for repeatable positioning operations when the motor, drive, controller, and mechanical system are properly matched.
Speed Regulation
The servo drive can regulate motor speed according to the requirements of the application.
Acceleration and Deceleration
Controlled acceleration and deceleration profiles can help produce smoother machine operation.
Coordinated Motion
Servo motors can be used as individual axes within multi-axis systems where several machine movements must be synchronized.
Closed-Loop Feedback
Feedback enables the control system to monitor actual motor behavior and maintain the required motion response.
Role in Industrial Automation
The MPL-A4560F-SK72AA serves as the motion-producing element of a larger automation architecture.
A typical industrial servo system can include:
- Motion controller
- PLC
- Servo drive
- Servo motor
- Feedback system
- Industrial communication network
- Mechanical coupling
- Machine transmission
- Operator interface
- Safety system
The controller determines the required machine movement. The servo drive performs the electrical control required to operate the motor, while the MPL-A4560F-SK72AA generates the mechanical movement.
The feedback system closes the control loop and allows actual motor behavior to be monitored.
This architecture is particularly useful for machines that require repeatable movement rather than simple motor ON/OFF control.
Industrial Applications
The Allen Bradley MPL-A4560F-SK72AA can be integrated into a wide range of industrial motion applications when its verified characteristics match the machine requirements.
Packaging Machinery
Packaging equipment frequently uses servo motors for controlled product feeding, indexing, cutting, sealing, and positioning.
Material Handling
Automated material-handling systems can use servo-controlled movement for transfer mechanisms, positioning equipment, conveyors, and automated handling systems.
Assembly Machines
Servo motors can provide controlled movement for automated assembly operations where several machine axes must operate in a coordinated sequence.
Manufacturing Equipment
Industrial production machinery may use servo motors for positioning, indexing, controlled rotation, and synchronized mechanical operations.
Machine Tools
Servo systems are commonly used in machine-tool applications requiring controlled movement of mechanical axes.
Robotics and Automated Mechanisms
Servo motors can be used in automated mechanisms that require coordinated and repeatable rotary motion.
Printing and Converting Equipment
Printing, labeling, winding, cutting, and material-converting machinery can require accurate synchronization between multiple axes.
General Factory Automation
The MPL-A4560F-SK72AA can form part of a broader Allen Bradley automation system for controlled machine movement.
Actual suitability depends on the verified electrical, mechanical, feedback, environmental, and load requirements of the application.
Mechanical Integration
Correct mechanical integration is essential for reliable servo performance.
Before installing the MPL-A4560F-SK72AA, engineers should evaluate:
- Motor mounting arrangement
- Available machine space
- Shaft compatibility
- Coupling selection
- Shaft alignment
- Load inertia
- Radial loading
- Axial loading
- Mechanical transmission
- Mounting rigidity
- Motor cable routing
- Environmental conditions
The supplied motor weight is 11.82 kg. The machine structure and mounting hardware should therefore be designed to safely support the motor and the mechanical forces generated during operation.
Proper alignment is particularly important. Misalignment can increase bearing loading, coupling stress, vibration, and mechanical wear.
A rigid mounting structure also helps maintain consistent positioning performance.
Servo Drive Integration
The MPL-A4560F-SK72AA should be connected to a compatible servo drive that is suitable for the specific motor configuration.
Drive selection should consider:
- Motor identification
- Required electrical characteristics
- Continuous operating requirements
- Peak operating requirements
- Feedback compatibility
- Brake configuration
- Application duty cycle
- Acceleration requirements
- Deceleration requirements
- Mechanical load
- Safety requirements
- Controller communication
The exact drive pairing should be confirmed from the applicable Allen Bradley system documentation.
A drive should not be selected only because it belongs to the same general product family. Correct motor-drive compatibility is essential for proper operation.
Installation Guidelines
Verify the Model
Before installation, confirm that the motor identification is:
MPL-A4560F-SK72AA
The complete model number should be recorded for maintenance and replacement purposes.
Inspect the Motor
Before mounting, inspect the motor for:
- Housing damage
- Connector damage
- Shaft damage
- Contamination
- Moisture
- Mechanical impact
- Other visible abnormalities
Prepare the Mounting Surface
The mounting surface should be clean, rigid, and correctly aligned.
The motor’s 11.82 kg weight should be considered during installation and lifting operations.
Check Mechanical Alignment
The motor shaft and connected machine mechanism should be correctly aligned.
Connect Motor Wiring
Motor power and feedback connections should be installed according to the verified system wiring arrangement.
Connector pin assignments should not be assumed without checking the applicable documentation.
Verify Grounding
Appropriate grounding and cable-shielding practices should be followed for the complete servo system.
Route Cables Correctly
Motor and feedback cables should be protected against excessive bending, mechanical damage, and unnecessary exposure to electrical interference.
Commissioning Procedure
A controlled commissioning process can help identify installation problems before normal production operation.
Step 1: Verify Mechanical Installation
Check mounting hardware, coupling connections, shaft alignment, and mechanical clearances.
Step 2: Verify Electrical Connections
Confirm motor power, feedback, grounding, and control-system connections.
Step 3: Configure the Servo Drive
Verify that the drive is configured for the correct motor and feedback arrangement.
Step 4: Check Feedback Operation
Confirm that the servo drive receives valid feedback information.
Step 5: Perform a Low-Speed Test
Start with a controlled low-speed movement.
Observe:
- Rotation direction
- Motor noise
- Vibration
- Drive status
- Feedback response
- Mechanical movement
Step 6: Verify Positioning
If the application uses positioning control, perform controlled positioning tests before applying normal production loads.
Step 7: Increase Load Gradually
Increase operating speed and load progressively while monitoring the motor and drive.
Step 8: Record Commissioning Information
Record relevant information such as:
- Motor model
- Drive configuration
- Feedback status
- Operating parameters
- Alarm history
- Mechanical observations
- Test results
Troubleshooting the MPL-A4560F-SK72AA
Servo problems should be diagnosed across the entire motion system.
Motor Does Not Start
Possible causes include:
- Servo drive disabled
- Missing enable command
- Incorrect motor configuration
- Feedback problem
- Motor cable fault
- Drive fault
- Safety circuit interruption
- Mechanical obstruction
Check the controller and drive diagnostics before concluding that the motor is defective.
Servo Drive Shows a Fault
A servo fault may be associated with:
- Incorrect configuration
- Excessive current
- Feedback errors
- Overload
- Overtemperature
- Wiring problems
- Mechanical problems
- Communication issues
The exact diagnostic information should be recorded before resetting the system.
Excessive Motor Vibration
Possible causes include:
- Mechanical misalignment
- Loose mounting
- Coupling problems
- Mechanical resonance
- Excessive load
- Incorrect servo tuning
- Mechanical wear
Inspect the mechanical system before changing servo parameters.
Positioning Accuracy Is Poor
Potential causes include:
- Feedback problems
- Mechanical backlash
- Coupling movement
- Load inertia
- Incorrect tuning
- Mechanical slippage
- Controller configuration problems
Both mechanical and control-system conditions should be checked.
Motor Overheating
Possible contributors include:
- Excessive load
- High duty cycle
- Poor cooling
- High environmental temperature
- Mechanical overload
- Incorrect drive configuration
Operating conditions should be compared with the verified requirements for the specific motor and system.
Maintenance Recommendations
Preventive maintenance should cover both the motor and the complete motion system.
Inspect Mounting Hardware
Check mounting bolts and mechanical supports periodically.
Inspect Couplings
Look for excessive wear, looseness, or alignment problems.
Check Motor and Feedback Cables
Inspect cables for:
- Abrasion
- Cracking
- Connector damage
- Loose connections
- Excessive bending
- Contamination
Monitor Vibration
Changes in normal vibration can indicate developing mechanical problems.
Monitor Drive Diagnostics
Review recurring alarms and diagnostic information to identify problems before they cause production downtime.
Maintain a Suitable Environment
Keep the motor and connectors protected from unnecessary contamination, moisture, excessive heat, and mechanical impact.
Servo System Architecture
A typical motion-control arrangement can be represented as:
Motion Controller → Servo Drive → MPL-A4560F-SK72AA → Mechanical Load
The feedback loop can be represented as:
Motor → Feedback → Servo Drive / Controller
The main system components have different responsibilities:
| Component | Function |
|---|---|
| Motion Controller | Generates motion commands |
| Servo Drive | Regulates electrical operation of the motor |
| MPL-A4560F-SK72AA | Produces controlled mechanical movement |
| Feedback System | Reports actual motor behavior |
| Mechanical Coupling | Connects motor to the machine |
| Transmission | Transfers motor movement |
| Machine Load | Performs the required operation |
| Safety System | Provides machine safety functions |
The exact architecture depends on the machine design and selected control platform.
Physical Dimensions and Weight
The supplied physical information for the Allen Bradley MPL-A4560F-SK72AA is:
| Physical Parameter | Specification |
|---|---|
| Frame Size | 130 mm |
| Weight | 11.82 kg |
These values are useful for:
- Machine design
- Mounting planning
- Equipment handling
- Replacement logistics
- Spare-parts management
- Mechanical support calculations
The 130 mm frame size should not be interpreted as a complete dimensional drawing. When precise shaft dimensions, mounting-hole locations, connector positions, or overall envelope dimensions are required, the applicable mechanical documentation should be used.
Replacement Considerations
When replacing an MPL-A4560F-SK72AA, technicians should verify the complete motor identification rather than relying only on the physical appearance of the motor.
Important replacement checks include:
- Full model number
- Frame size
- Motor weight
- Servo drive compatibility
- Feedback configuration
- Shaft arrangement
- Brake configuration
- Connector arrangement
- Mounting arrangement
- Machine load
- Controller configuration
A motor from the same MPL family should not automatically be considered a direct replacement.
The complete motor identification and system configuration should be matched before installation.
Engineering Best Practices
Reliable servo operation depends on the motor, drive, control system, and mechanical machine working together correctly.
Verify Motor-Drive Compatibility
Always confirm that the drive is suitable for the exact motor configuration.
Understand the Machine Load
Load inertia, friction, transmission ratios, acceleration, and mechanical stiffness can all affect servo performance.
Protect Feedback Connections
Feedback is essential for closed-loop operation. Loose or damaged feedback wiring can produce drive faults and positioning problems.
Maintain Mechanical Alignment
Good alignment reduces unnecessary mechanical loading and vibration.
Commission at Low Speed
Initial low-speed operation provides a safer way to identify direction, wiring, feedback, and mechanical problems.
Maintain Accurate Records
Keep motor identification, drive settings, alarm information, and commissioning results available for future maintenance.
Use Exact Model Identification
When replacing the motor, match the complete MPL-A4560F-SK72AA model designation.
Key Advantages
The Allen Bradley MPL-A4560F-SK72AA Servo Motor offers characteristics suited to industrial motion-control applications:
- 130 mm frame size
- 11.82 kg weight
- Closed-loop servo-system operation
- Controlled rotary motion
- Suitable for automated positioning applications
- Suitable for coordinated motion systems
- Integration with compatible servo drives
- Application in packaging and material handling
- Application in assembly and manufacturing equipment
- Suitable for broader industrial automation architectures
The overall performance of the motor depends on correct drive selection, feedback integration, mechanical design, controller configuration, and application requirements.
Technical FAQs
What is the Allen Bradley MPL-A4560F-SK72AA?
The MPL-A4560F-SK72AA is an Allen Bradley MPL-series AC servo motor intended for use in closed-loop industrial motion-control systems.
What is the frame size?
The supplied frame size is 130 mm.
What is the weight of the MPL-A4560F-SK72AA?
The supplied motor weight is 11.82 kg.
What type of applications can use this servo motor?
Typical applications include automated positioning, packaging, material handling, assembly machinery, manufacturing equipment, and other industrial motion-control systems.
Does the motor operate independently?
A servo motor normally operates as part of a complete system that includes a compatible servo drive, controller, feedback system, and mechanical load.
What should be checked before installation?
The motor model, mounting arrangement, drive compatibility, feedback configuration, shaft arrangement, brake configuration, wiring, grounding, and mechanical alignment should be verified.
What can cause servo positioning errors?
Possible causes include feedback problems, mechanical backlash, shaft or coupling issues, excessive load inertia, incorrect tuning, controller configuration errors, or mechanical slippage.
What should be checked if the motor does not rotate?
Check the servo enable condition, drive status, motor configuration, feedback signal, motor wiring, safety circuit, and mechanical load.
Is the 11.82 kg specification the shipping weight?
The supplied value is identified as the motor weight. It should not be treated as shipping weight unless separate logistics documentation specifies otherwise.
Are the exact motor torque and electrical ratings listed?
No. Exact torque, speed, power, voltage, current, feedback characteristics, and other configuration-dependent parameters should be verified from the applicable motor documentation and nameplate.
Conclusion
The Allen Bradley MPL-A4560F-SK72AA Servo Motor is an industrial AC servo motor designed to operate as part of a closed-loop motion-control system. With a supplied 130 mm frame size and 11.82 kg weight, it can be integrated into automated machinery requiring controlled rotary movement, positioning, synchronization, and repeatable machine operation.
The motor functions together with a compatible servo drive, motion controller, feedback system, mechanical transmission, and machine load. Correct integration of these components is essential for achieving reliable motion performance.
During installation, engineers should pay particular attention to mechanical rigidity, shaft alignment, cable routing, feedback connections, grounding, and drive configuration. During commissioning, gradual low-speed testing can help identify wiring, feedback, mechanical, and configuration problems before normal production operation.
For maintenance and replacement, the complete MPL-A4560F-SK72AA model number should be verified. The supplied physical characteristics are 130 mm frame size and 11.82 kg weight, while exact electrical, feedback, shaft, brake, and connector characteristics should be confirmed from the applicable equipment documentation.
When correctly matched to the surrounding servo architecture, the Allen Bradley MPL-A4560F-SK72AA can serve as a key motion component in packaging, assembly, material handling, manufacturing, machine automation, and other industrial motion-control applications.