Excellent PLC
Product Introduction
The Allen Bradley MPL-B4530F-SJ74AA Servo Motor is a high-performance servo motor from the MPL-B series, specifically designed for demanding motion control applications requiring low inertia and high dynamic response. This model is optimized for precision positioning, fast acceleration, and stable torque delivery in advanced automation systems.
With a 130 mm frame size and a 76.2 mm magnet stack length, the motor provides a strong balance between power output and dynamic performance. Operating at a rated speed of 3000 rpm under a 400 V voltage class, it is well-suited for applications that require both high torque and controlled speed.
The motor is equipped with a Hiperface absolute single-turn encoder (1024 Sin/Cos), ensuring accurate feedback for precise motion control. It also includes a 24V DC holding brake, making it ideal for vertical axis or positioning applications where load holding is critical. The SpeedTec DIN connector simplifies installation and enhances connection reliability.
Product Specifications
| Parameter | Description |
|---|---|
| Product Model | MPL-B4530F-SJ74AA |
| Series | MPL-B Servo Motor |
| Series Type | Low Inertia |
| Frame Size | 130 mm |
| Voltage Class | 400 V |
| Rated Speed | 3000 rpm |
| Encoder Type | Absolute Single-turn (Hiperface) |
| Encoder Resolution | 1024 Sin/Cos |
| Magnet Stack Length | 76.2 mm |
| Shaft Type | Keyed Shaft |
| Shaft Seal | No Shaft Seal |
| Connector Type | Circular (SpeedTec DIN Connector) |
| Brake | 24 VDC Holding Brake |
| Cooling Method | Natural Cooling |
| Mounting Type | Flange Mount |
| Weight | 7.3 kg |
Applications
● Robotics Systems
Fast acceleration and precise positioning make it ideal for robotic arms and coordinated motion control.
● CNC Machine Tools
Stable torque and accurate feedback support high-precision machining processes.
● Vertical Axis Drives
Integrated holding brake ensures load stability and safety during power loss.
● Packaging and Assembly Equipment
High dynamic performance improves cycle times and operational efficiency.
● Material Handling Systems
Responsive motion control enhances performance in conveyors and automated transport systems.
Advantages
● Low Inertia Design
Faster acceleration and deceleration improves dynamic system performance.
● High Voltage Capability
400 V class operation supports higher power applications and improved efficiency.
● Integrated Holding Brake
24 VDC brake provides secure load holding for vertical or safety-critical applications.
● Precision Feedback System
Hiperface encoder ensures accurate position control and reliable system operation.
● Robust Mechanical Design
Keyed shaft structure guarantees stable torque transmission.
● Efficient Installation
SpeedTec connector simplifies wiring and reduces installation time.
