MDD112C-N-020-N2M-180GB2 Rexroth Motor Supply

MDD112C-N-020-N2M-180GB2 Rexroth Motor Supply

Introduction to MDD112C-N-020-N2M-180GB2 Motor

I. General Overview

The MDD112C-N-020-N2M-180GB2 is a high-performance synchronous servo motor produced by Bosch Rexroth, belonging to the IndraDyn S series. This motor is widely used in industrial automation due to its high torque, high speed, high precision, and excellent environmental adaptability.

II. Key Features

1. High Torque Output:
   • The maximum torque can reach 631Nm, meeting the needs of various high-load applications.
   • Smooth torque output with minimal fluctuations ensures stable equipment operation.
2. Wide Speed Range:
   • The maximum speed can reach 9000rpm, suitable for applications requiring high-speed operation.
   • A wide speed adjustment range allows for flexible adjustments based on actual needs.
3. High-Precision Control:
   • Equipped with a multi-turn absolute Hiperface encoder with an increment of 128, providing high-precision position feedback.
   • High encoder resolution ensures precise and stable motor movement.
4. Excellent Environmental Adaptability:
   • High protection class, typically IP65 or above, enabling stable operation in harsh environments.
   • Optional liquid cooling system available to handle heat dissipation in high-power applications.
5. Compact Structure:
   • The motor is designed to be compact, with a small size and light weight, facilitating easy installation and maintenance.
   • Flat shaft design with shaft sealing rings prevents dust and moisture from entering the motor interior.

III. Application Scenarios

The MDD112C-N-020-N2M-180GB2 motor is widely used in various industrial automation fields requiring high precision and high torque, including but not limited to:

1. Robot Arms:
   • Provides high torque and precise position control, ensuring flexible movement and accurate positioning of robot arms.
2. Automated Production Lines:
   • Used to drive various automated equipment, such as conveyors and assembly machines, improving production efficiency and product quality.
3. Packaging Machinery:
   • Suitable for high-speed packaging machinery, such as filling machines and sealing machines, ensuring stable and accurate packaging processes.
4. Conveyor Systems:
   • Used to drive conveyor belts, rollers, and other conveying equipment, enabling fast and accurate material transportation.

IV. Technical Parameters

• Rated Power: Varies depending on the specific model and application scenario, but typically meets the needs of high-load applications.
• Rated Voltage: Usually an AC voltage, with the specific value determined by the motor model and配套 (matching) drive.
• Rated Current: Determined based on the motor power and voltage, ensuring stable motor operation under rated conditions.
• Encoder Type: Multi-turn absolute Hiperface encoder, providing high-precision position feedback.
• Protection Class: Typically IP65 or above, ensuring stable motor operation in harsh environments.
• Cooling Method: Natural convection cooling or optional liquid cooling system, selected based on application scenario and power requirements.

This introduction provides a comprehensive overview of the MDD112C-N-020-N2M-180GB2 motor, highlighting its key features, application scenarios, and technical parameters.

Variable frequency motor: By regulating the power frequency through the frequency converter, the motor can

operate at its optimal state. The variable frequency motor can adjust its speed and torque according to the actua

l working conditions, thus achieving the purpose of energy saving and consumption reduction. In addition, the variable

frequency motor also has the advantages of low noise and low vibration, which is conducive to improving the working

environment and reducing noise pollution.

IV. Summary

To sum up, there are significant differences between induction motors and frequency conversion motors in terms

of working principle, performance, structure, application fields, and energy saving and environmental protection.

Induction motors are widely used in various fields due to their simple structure, high reliability, and low cost.

On the other hand, frequency conversion motors are gradually becoming the mainstream choice due to their

advantages of high-precision control and energy saving. When selecting the type of motor, it is necessary to

comprehensively consider the actual demand and working conditions, and choose the most suitable type of motor.