Allen Bradley VPL-B1651F-CK12AA Servo Motor

Product Introduction

The Allen Bradley VPL-B1651F-CK12AA is a high-performance Kinetix VP low-inertia servo motor designed for precise motion control in demanding industrial automation applications. Optimized for use with Kinetix 5500 drives, this permanent magnet rotary motor provides rapid acceleration and deceleration, exceptional dynamic response, and smooth positioning for high-speed processes.

This servo motor features an 18-bit absolute single-turn digital encoder (Hiperface DSL protocol) for precise feedback, a smooth shaft, and a rotatable right-angle SpeedTec DIN connector for flexible cabling. Its compact 81 mm diameter and low-inertia design make it suitable for applications requiring fast and accurate motion control in tight spaces.

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Product Specifications

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Product Applications

The VPL-B1651F-CK12AA servo motor is suitable for high-speed, high-precision applications in industrial automation, including:

• CNC machines and robotic arms requiring fast positioning

• Packaging and assembly line machinery

• Conveyors and material handling systems with high dynamic load

• Automated inspection and test equipment

• Applications requiring low-inertia motors for rapid acceleration and deceleration

Its low-inertia design, high-speed capability, and precise feedback make it ideal for motion control systems demanding responsiveness and repeatability.

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Product Advantages

• Low Inertia Design
Enables rapid acceleration and deceleration, improving cycle times and dynamic performance.

• High-Speed Operation
Rated speed of 4500 rpm ensures fast positioning for high-performance automation.

• Precise Feedback
Equipped with an 18-bit absolute single-turn encoder (Hiperface DSL) for accurate position tracking and motion control.

• Flexible Connectivity
Single SpeedTec DIN connector, rotatable 325°, simplifies wiring and installation.

• Compact & Robust Construction
81 mm diameter and IEC metric mounting flange allow easy integration in constrained spaces.

• Optimized for Kinetix 5500 Drives
Designed to maximize performance and efficiency when paired with Kinetix 5500 drive systems.

• Maintenance-Free Operation
No brake and standard factory options reduce complexity and improve reliability.

FAQ

1. What is the rated speed and how does it affect performance?
The motor is rated at 4500 rpm, providing rapid acceleration and high-speed positioning for applications that demand quick response and precise motion control.

2. What type of feedback does this motor provide?
It uses an 18-bit absolute single-turn digital encoder with Hiperface DSL protocol, ensuring accurate position tracking and reliable closed-loop control.

3. How does the motor’s low-inertia design benefit dynamic applications?
Low inertia allows the motor to respond quickly to speed and torque changes, improving cycle times and reducing overshoot in high-precision systems.

4. Can the motor be used in high-precision robotics?
Yes, the combination of low inertia, high speed, and precise encoder feedback makes it ideal for robotics, CNC, and automated assembly applications.

5. How is electrical connectivity managed?
The motor features a single SpeedTec DIN connector, right-angle and 325° rotatable, providing flexible wiring options and easy installation.

6. What protection considerations are built into the motor?
While the motor itself has no integrated brake, it is designed for robust operation with high-quality bearings and insulation to withstand continuous industrial duty.

7. What mounting options are supported?
The IEC metric flange with free mounting holes allows flexible installation and alignment in different machine architectures.

8. How does the motor optimize energy efficiency in motion systems?
Its low-inertia design combined with precise feedback minimizes energy losses during acceleration and deceleration, improving overall system efficiency.

9. Can this motor handle rapid start-stop cycles?
Yes, the design supports repeated high-speed acceleration and deceleration without compromising accuracy or longevity.

10. What types of industrial applications benefit most from this motor?
It is ideal for high-speed positioning tasks in robotics, automated assembly, material handling, and any system requiring precise, responsive motion control.

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