Lichuan DC Closed Loop Stepper Motor Drivers Kit 4.5N.m 2 Phase Nema24 DC24V～48V 5.0A 1000PPR

Lichuan DC Closed Loop Stepper Motor Drivers Kit 4.5N.m 2 Phase Nema24 DC24V～48V 5.0A 1000PPR

Lichuan DC Closed Loop Stepper Motor Drivers Kit – Nema24 2-Phase | 2.0–5.5N·m | DC 24–48V | 4.0–5.8A | 1000PPR

Applications

The Lichuan DC Closed Loop Stepper Motor Drivers Kit is widely used in:

• CNC machinery

• 3D printers & industrial printing machines

• Laser engraving & cutting equipment

• Packaging machinery

• Textile machinery

• Robotics and automation

• Pick-and-place systems

• Conveyor and material handling systems

Parameters Table

Motor Parameters

Driver Parameters

Product Introduction

The Lichuan DC Closed Loop Stepper Motor Drivers Kit is a high-performance motion control solution designed for medium-to-heavy-duty automation equipment. Featuring Nema24 2-phase hybrid closed-loop stepper motors with torque options of 2.0N·m, 2.3N·m, 2.8N·m, 4.5N·m, 4.8N·m, and 5.5N·m, this kit ensures exceptional stability, high acceleration response, and zero-lost-step performance. Engineered for applications requiring accuracy and reliability, the Lichuan kit operates on DC 24V–48V, supports 4.0A / 4.5A / 5.0A / 5.8A, and integrates a 1000PPR encoder, delivering precise closed-loop control.

Product Description

The Lichuan DC Closed Loop Stepper Motor Drivers Kit combines an advanced closed-loop driver and a high-torque Nema24 stepper motor into one compact package. This kit eliminates common stepper problems such as lost steps, vibration, and overheating through real-time encoder feedback. With its high-torque structure and industry-grade components, it offers enhanced positioning accuracy, automatic current adjustment, and smooth low-speed operation. Ideal for professional industrial users, makers, and OEM integrators.

Basic Information

• Brand: Lichuan

• Product Name: Lichuan DC Closed Loop Stepper Motor Drivers Kit

• Motor Type: 2-Phase Nema24 Closed Loop Stepper Motor

• Holding Torque Options: 2.0N·m / 2.3N·m / 2.8N·m / 4.5N·m / 4.8N·m / 5.5N·m

• Voltage Range: DC 24V–48V

• Current Options: 4.0A / 4.5A / 5.0A / 5.8A

• Encoder Resolution: 1000PPR Incremental

• Driver Type: Intelligent Closed-Loop Microstep Driver

Specifications

Motor Specifications

• Frame Size: Nema24 (60mm)

• Phases: 2

• Torque Options: 2.0–5.5N·m

• Shaft Diameter: 8 / 10mm (depending on model)

• Step Angle: 1.8°

• Encoder Resolution: 1000PPR

• Insulation Class: B

• Rotor Inertia: High-precision rotor for smooth movement

Driver Specifications

• Input Voltage: DC24–48V

• Output Current: 4.0A / 4.5A / 5.0A / 5.8A

• Microstepping: Up to 51200 steps/rev

• Control Modes: Pulse + Direction (PUL/DIR)

• Protection Functions:

  • Over-voltage

  • Over-current

  • Encoder error

  • Position deviation protection

• Closed Loop Features:

  • Automatic current adjustment

  • No lost steps

  • Real-time monitoring

Key Selling Points

1. High Torque Range (2.0–5.5N·m) – Suitable for both light and heavy mechanical loads.

2. True Closed-Loop Control – Eliminates step loss and increases reliability.

3. 1000PPR Encoder Feedback – Ensures precise positioning accuracy.

4. Wide Voltage Input (24–48V DC) – Compatible with a variety of industrial power systems.

5. High Efficiency & Low Heating – Better than traditional open-loop stepper systems.

6. Plug-and-Play Lichuan Kit – Quick installation for OEMs and automation designers.

7. Smooth & Quiet Motion – Ideal for applications requiring accuracy and low noise.

Product Features

• Industrial-grade Nema24 motor design

• Real-time closed-loop correction

• High response speed and fast acceleration

• Microstep optimization algorithm

• Automatic parameter tuning

• Stable under high load and continuous operation

• Enhanced torque output compared to open-loop motors

Technology Overview

The Lichuan DC Closed Loop Stepper Motor Drivers Kit integrates:

• Closed-loop encoder system for feedback control

• Smart driver algorithms for torque compensation

• High-efficiency magnetic circuit for strong torque

• Adaptive current control for reduced heat
  This advanced hybrid servo system bridges the gap between stepper motors and servo motors—offering servo-like performance at an affordable cost.

Working Principle

The motor includes a 1000PPR incremental encoder that continuously sends position signals to the driver.
The driver compares commanded steps vs. actual rotor position and automatically adjusts current and torque output.
This ensures:

• Zero lost steps

• Accurate position tracking

• Stable speed control

• Improved efficiency

Application Use Cases

• Automatic production lines

• Precision motion control systems

• Multi-axis CNC equipment

• Repetitive high-load motion applications

Product Advantages

• Higher torque compared to open-loop motors

• Servo-level performance at a lower cost

• Reduced noise, less vibration

• Automatic error correction

• Long service life

• Stable continuous operation

Product Services

• OEM/ODM customization

• One-to-one technical guidance

• Online installation support

• Long-term spare parts supply

• Fast global shipping

FAQ

Q1: Is this kit suitable for CNC machines?
Yes, the Lichuan DC Closed Loop Stepper Motor Drivers Kit works perfectly for CNC routers, mills, engravers, and lathes.

Q2: Does it prevent lost steps?
Yes, thanks to encoder feedback, step loss is eliminated.

Q3: What power supply is recommended?
A regulated 24–48V DC industrial power supply.

Q4: Can I upgrade from an open-loop system?
Yes, wiring is similar and fully compatible.

Manufacturing Process

• High-precision CNC motor housing machining

• Advanced copper-coil winding

• Encoder precision calibration

• Driver PCB SMT assembly

• Quality testing under load and temperature

How to Operate

1. Connect the driver to a DC24–48V power supply

2. Connect motor and encoder cables

3. Configure driver parameters (PUL/DIR)

4. Install motor onto machine

5. Test and fine-tune microstepping if needed

Precautions

• Use only regulated DC power

• Avoid incorrect encoder wiring

• Do not exceed rated current

• Ensure good ventilation during operation

• Avoid mechanical overload

Company Profile

Lichuan is a global manufacturer specializing in motion control systems, including stepper motors, drivers, servo systems, and automation solutions. With decades of experience, Lichuan products are widely used in CNC, robotics, packaging, and industrial automation markets worldwide.

Certifications

• CE Certification

• RoHS Compliant

• ISO9001 Quality Management

• Industrial-grade safety testing

Quality Assurance

• 100% functional testing

• Warranty on all Lichuan closed-loop stepper kits

• Strict process control

Customer Support

• 24/7 online technical service

• Global after-sales support

• Professional motion-control engineers available

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Lichuan DC Closed Loop Stepper Motor Drivers Kit 4.5N.m 2 Phase Nema24 DC24V～48V 5.0A 1000PPR Images