Lenze MDSKSBS071-13 Synchronous Servo Motor with Brake and Resolver

Overview

This unit combines a robust 3-phase design with a built-in brake and resolver feedback, making it a complete solution for demanding automation tasks. As a genuine Lenze product, it delivers the performance and longevity your equipment needs.

This servo motor is engineered for applications where accuracy and repeatability are non-negotiable. Whether you are retrofitting an existing machine or building a new system, the MDSKSBS071-13 offers the torque and speed characteristics required for motion control. Its compact, IP54-rated enclosure protects against dust and splashing water, ensuring dependable operation in typical industrial environments.

Technical Specifications Breakdown

Key parameters for the MDSKSBS071-13 are listed below for quick reference:

Industry Applications

The MDSKSBS071-13 is well-suited for a variety of motion control applications. The integrated brake provides holding torque, ensuring safety during power loss or emergency stops.

Another common use is in material handling systems, such as conveyors and lifts. The resolver feedback gives accurate position data, enabling smooth acceleration and deceleration. The IP54 rating allows installation in areas with moderate dust or moisture, such as food processing plants or woodworking shops.

For machine tool spindles and feed drives, this motor offers the dynamic response needed for surface finishes. The 12.0 Nm brake torque ensures the spindle stays locked when not in use, preventing accidental movement and protecting both the workpiece and the operator.

Installation & Setup Guidance

Proper installation is key to maximizing the performance and lifespan of your Lenze servo motor. Begin by mounting the motor securely to a rigid base, using appropriate bolts and aligning the shaft with the driven load. Misalignment can cause vibration and premature bearing wear. Ensure the coupling or pulley is correctly fitted and balanced.

Connect the power and feedback cables according to the wiring diagram provided by Lenze. Verify that the supply voltage matches the 325 VAC rating and that the motor is wired for the correct phase rotation. The resolver cable should be routed separately from power cables to avoid electrical noise interference. Use shielded cables and proper grounding techniques.

Before powering up, check that the brake is connected to a 24 VDC supply capable of delivering 0.75 Amp. Confirm that the brake engages and disengages correctly. After installation, perform a test run at low speed to verify rotation direction and feedback signal integrity. Adjust the drive parameters to match the motor's electrical characteristics for optimal performance.

Maintenance & Reliability

The Lenze MDSKSBS071-13 is designed for long service life with minimal maintenance. However, regular inspections are recommended to ensure reliable operation. Periodically check for unusual noise, vibration, or overheating. Keep the motor clean and free from debris, especially around the cooling fins and shaft seal.

Inspect the brake mechanism periodically to ensure it operates smoothly and holds the load securely. The resolver should be checked for correct signal output. Environmental conditions such as temperature and humidity should be kept within the motor's rated limits. If the motor is used in a dusty environment, clean it more frequently to prevent buildup on the enclosure.

Compatibility & Integration

This servo motor is designed to work with Lenze servo drives and controllers. The resolver feedback is a standard interface, making integration straightforward with compatible drive systems. When selecting a drive, ensure it can supply the required 7 Amp continuous current and 32 Amp peak current. The drive should also support 325 VAC input and 185 Hz output frequency.

For new installations, consult the Lenze documentation for recommended drive models and configuration settings. For retrofits, verify that the existing drive can handle the motor's specifications. The brake and resolver connections must be matched to the drive's I/O capabilities.

Selection Guide & Purchasing Advice

Choosing the right servo motor is critical for your application's success. The MDSKSBS071-13 offers a balanced combination of power, speed, and torque, making it a versatile choice. When ordering, verify the part number and specifications to ensure compatibility with your system. At AutoDCSTech, we stock genuine Lenze components and can help you confirm the correct part for your needs.

Before purchasing, check the motor's condition and lifecycle status. If you are replacing an existing unit, compare the mounting dimensions and shaft size to ensure a direct fit. Our team can provide technical guidance and support to help you make an informed decision. Contact AutoDCSTech for availability and pricing.

Please verify current lifecycle status and availability with AutoDCSTech before ordering.