ESTUN 5KW AC Servo Amplifier PRONET-E-50D

1. Basic Information

• Model: PRONET-E-50D
• Product Series: PRONET-E Series AC Servo Drive (400V class, matching 5.0kW EMJ - 50D servo motor)
• Application: Paired with EMJ-50D medium - inertia servo motor for high - power, high - precision motion control in heavy - duty automation scenarios, such as CNC machine tools, heavy - load material handling systems, packaging machinery, and industrial robots requiring stable 5.0kW power output and accurate positioning.

2. Model Decoding

3. Core Features

• 400VAC three - phase power supply, customized for 5.0kW medium - inertia servo control.
• Matches EMJ series medium - inertia servo motors, supporting peak torque up to 300% of rated torque for short - term overload operations.
• Compatible with 2500P/R linear incremental encoder (standard) and 17 - bit absolute encoder (optional) for reliable position feedback.
• Integrated standard I/O interface (CN1) and encoder interface (CN2), facilitating system integration and wiring.
• Supports three core control modes: position, speed, and torque, with a frequency response up to 1.6kHz for rapid dynamic response.
• Optional DC24V brake control to match EMJ - 50D motors with brake.
• Standard general - purpose connectors; select configurations come with factory - fitted waterproof connectors for harsh - environment applications.

4. Technical Specifications (Typical)

5. Typical Applications

• Heavy - duty CNC machine tools (milling, turning, grinding)
• Large - scale automated assembly lines
• Heavy - load material handling robots and gantries
• High - speed packaging machinery
• Industrial robots requiring 5.0kW power output
• General heavy - duty automation equipment requiring high - precision motion control with 5.0kW power output.

6. Installation & Wiring Notes

1. Install the drive in a clean, dry, well - ventilated electrical cabinet, away from direct sunlight, dust, and corrosive substances.
2. Strictly follow the wiring diagram to connect 3 - phase power, motor terminals, encoder (CN2), and I/O signals (CN1).
3. Ensure a low - impedance, dedicated grounding connection to minimize electromagnetic interference (EMI).
4. For motors with brakes, connect the DC24V brake power supply as specified in the wiring manual.
5. Use shielded twisted - pair cables for encoder and signal lines; ground the cable shield at one end to enhance anti - interference capability.
6. Wait at least 5 minutes after power - off before touching terminals to avoid electric shock.

7. Certification & Compliance

• Complies with international safety standards (EN 61800 - 5 - 1) and EMC directives (EN 61800 - 3) for industrial servo systems.
• UL - certified models (marked “- UL”) meet UL1004 - 6 safety requirements (Document No. E364553).