REXROTH INDRAMAT MKD090B-047-KP1-KS Motor (R911295890)

REXROTH INDRAMAT MKD090B-047-KP1-KS Motor (R911295890)

The REXROTH INDRAMAT MKD090B-047-KP1-KS is a high-performance synchronous AC motor from Bosch Rexroth’s INDRAMAT series, designed for demanding applications in automation, robotics, and industrial machinery. It offers robust and precise control for high-speed, high-torque operations, ensuring excellent performance in dynamic and continuous operations. This motor is particularly well-suited for applications that require variable speed control, precise position feedback, and reliable power delivery.

Key Features:

• High Efficiency and Performance: The MKD090B-047-KP1-KS motor is designed to deliver optimal performance with high torque density and efficiency, even in demanding industrial environments.
• Synchronous Motor: It operates with synchronous speed, providing high-speed precision and maintaining constant speed under varying load conditions.
• Compact and Robust Design: Engineered for industrial use, this motor can withstand harsh environmental conditions, offering long-lasting durability.
• Integrated Encoder Feedback: The motor comes equipped with a high-quality encoder for precise position feedback, enabling accurate speed and position control.
• Versatile Applications: Suitable for a wide range of applications, including robotics, conveyor systems, machine tools, and other automation systems that require high-performance motion control.
• Flexible Control: Works seamlessly with Bosch Rexroth’s INDRAMAT series controllers and drives, offering flexibility for custom control configurations.

Technical Specifications:

• Part Number: MKD090B-047-KP1-KS
• Rated Power: 4.7 kW
• Rated Torque: 15.0 Nm
• Rated Speed: 3000 RPM
• Nominal Voltage: 400 V
• Current: 10.5 A
• Frequency: 50/60 Hz
• Rated Efficiency: >90%
• Insulation Class: F (155°C)
• Protection Class: IP65 (dust-tight and protected against water jets)
• Feedback System: Incremental Encoder (Position feedback for closed-loop control)
• Mounting Type: Flange mount with shaft extension for connection to gears or other mechanical drives
• Weight: Approximately 18 kg
• Dimensions: 160 mm diameter x 320 mm length (approximate)

Performance Features:

• High Precision Control: With an integrated encoder and synchronous operation, the motor delivers precise control of both speed and position, making it ideal for applications that require high accuracy.
• Smooth and Reliable Operation: The motor operates with minimal noise and vibration, ensuring smooth operation over extended periods and reducing the risk of mechanical stress.
• Wide Operating Range: Capable of operating efficiently across a wide range of speeds and loads, making it versatile for various applications in industrial automation systems.

Protection and Safety Features:

• Overload Protection: Prevents the motor from operating beyond its rated capacity, helping to protect it from damage and ensure longevity.
• Thermal Protection: The motor features built-in thermal protection to safeguard against overheating, extending its operational life.
• IP65 Enclosure: The motor is designed to be dust-tight and resistant to water jets, making it suitable for use in challenging industrial environments where dust and moisture are prevalent.

Installation & Maintenance Instructions:

• Installation:
  1. Mounting: Install the motor on a stable, vibration-free surface. Use the flange mount to secure the motor to the machine frame or baseplate.
  2. Connection: Connect the motor’s power cables to the drive system and ensure proper alignment with the driven equipment.
  3. Feedback Wiring: Connect the motor’s encoder feedback system to the controller or drive for closed-loop control. Ensure proper wiring of the encoder terminals to ensure signal integrity.
  4. Cooling: Ensure adequate ventilation or cooling, especially if the motor is used in continuous-duty applications. Use external cooling systems if necessary.
  5. Power Supply: Connect the motor to the appropriate power supply, ensuring it meets the voltage and current specifications as per the motor’s rating.
• Maintenance:
  • Routine Inspections: Periodically inspect the motor for signs of wear, such as loose wiring, damage to insulation, or degradation of bearings.
  • Cleaning: Regularly clean the motor to prevent the buildup of dust or debris, especially in environments with high levels of particulate matter.
  • Lubrication: If applicable, lubricate bearings or other moving parts according to the manufacturer’s guidelines to reduce friction and wear.
  • Monitor Temperature: Ensure that the motor’s temperature remains within safe limits, especially during prolonged or heavy-duty operations. Check the thermal protection system for proper functionality.
  • Check Encoder Feedback: Ensure that the encoder feedback system is functioning correctly and that position feedback is accurate. If necessary, recalibrate the system.

Product Recommendations:

For enhanced motion control or to complement the MKD090B-047-KP1-KS motor in your automation system, consider the following products:

Advantages of the REXROTH INDRAMAT MKD090B-047-KP1-KS Motor:

• Superior Performance: With high torque, speed precision, and efficiency, the MKD090B is ideal for applications requiring precise motion control.
• Flexibility: Supports a wide range of automation applications, from robotics to complex machine tools, offering seamless integration with the REXROTH INDRAMAT control systems.
• Long-Term Durability: Designed for heavy-duty, continuous operation in harsh environments, ensuring long service life and reduced maintenance needs.
• Easy Integration: Works seamlessly with REXROTH drives and controllers, allowing for full control over speed, position, and torque.

Conclusion:

The REXROTH INDRAMAT MKD090B-047-KP1-KS Motor (R911295890) is a high-performance synchronous motor that provides excellent torque and precision for industrial automation and motion control applications. With features like integrated encoder feedback, high efficiency, and robust protection mechanisms, it is well-suited for a wide variety of demanding applications. Its durability and performance make it an ideal choice for systems requiring high-speed, reliable motion control, while its compatibility with REXROTH’s drive systems ensures seamless integration into automation setups.