Cloudray Nema 34 Closed Loop Stepper Motor Driver Kit With Encoder – 4.5N.m
Cloudray Nema 34 Closed Loop Stepper Motor Driver Kit With Encoder – 4.5N.m
The Cloudray Nema 34 Closed Loop Stepper Motor Driver Kit is a high-torque, precision-controlled motor system, ideal for industrial automation, CNC machines, and other applications requiring powerful motion control. The 34CE45FK-420 motor delivers a holding torque of 4.5N.m and operates at 4.2A, with a built-in encoder for real-time feedback, ensuring accurate positioning and eliminating step loss. Paired with the CLE34 driver, this kit provides advanced control features, including servo vector control and PID tuning.
Stepper Motor Specifications (Model 34CE45FK-420)
| Feature | Specification |
|---|---|
| Motor Type | Nema 34 Closed Loop Stepper Motor |
| Holding Torque | 4.5N.m (637 oz-in) |
| Rated Current | 4.2A |
| Rated Voltage | 1.722V |
| Step Angle | 1.8° ±5% |
| Phase Inductance | 2.82mH ±20% |
| Phase Resistance | 0.41Ω ±10% |
| Rotor Inertia | 1400g.cm² |
| Shaft Diameter | 14mm (with key) |
| Number of Leads | 4 |
| Allowable Thrust Load | 10N |
| Allowable Radial Load | 100N (on shaft end) |
| Operating Temperature | -20°C to +50°C |
| Motor Weight | 2.46kg |
| Motor Body Length | 100mm |
Stepper Driver Specifications (CLE34)
| Feature | Specification |
|---|---|
| Power Supply | 20-80 VAC / 24-100 VDC |
| Control Precision | 4000 Pulse/r |
| Pulse Mode | Direction & pulse, CW/CCW double pulse |
| Current Control | Servo vector control algorithm |
| Subdivision Settings | DIP switch or software, 16 settings |
| Speed Range | 1200-1500rpm, max 4000rpm |
| Resonance Suppression | Automatic resonance point calculation |
| PID Parameter Adjustment | Debugging software available |
| Pulse Filter | 2MHz digital signal filter |
| Alarm Output | Over current, over voltage, position error |
| Typical Applications | CNC machines, wire-stripping machines, welding, medical devices, servo dispensers |
Key Features
- Closed Loop System: Built-in encoder provides real-time feedback to ensure precise control, eliminate step loss, and improve motion accuracy.
- High Torque: The motor delivers a strong 4.5N.m holding torque, suitable for high-torque applications in CNC, robotics, and other demanding tasks.
- Advanced Driver Control: The CLE34 driver offers servo vector control, PID tuning, and resonance suppression for smoother operation and optimal performance.
- Durable Construction: The motor features a 14mm keyed shaft for high load-bearing applications and is built to withstand industrial environments.
- Wide Application Range: Ideal for CNC machines, automation systems, medical devices, and other high-precision equipment.
Applications
- CNC machines
- Robotics
- Industrial automation
- Medical devices
- Welding machines
- Electronics assembly
Keywords for Search Engines:
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