Estun PRONET-15DMG Servo Drive

Buy online your Estun Servo Drive reference PRONET-15DMG from our e-store Cnc-shopping, specialist in CNC machine-tools spare parts.

This ESTUN PRONET-15DMG is an AC servo drive from the ProNet series, designed for precise closed-loop control of AC servo motors in CNC machines and industrial automation systems. It regulates motor speed, torque, and position using encoder feedback, making it suitable as a CNC replacement component or industrial spare part.

The drive features a 3-phase 380–440 VAC input, 4 A input current, and a 3-phase 0–400 VAC output with a maximum output frequency of 417 Hz, 5 A output current, and 1.5 kW power rating. It is designed for cabinet installation and can be used for precise axis motion, positioning, and speed control when correctly matched with the motor and machine control system.

The PRONET-15DMG is suitable for CNC milling machines, lathes, routers, gantry systems, feeders, handling equipment, packaging machinery, and retrofit applications. Its closed-loop operation with encoder feedback provides stable motion and repeatable positioning for linear and rotary axes.

Manufactured in China, this ESTUN servo drive is suitable as a replacement unit, spare part, tested unit, or refurbished unit depending on availability. Matching the exact drive reference with the existing installation helps minimize wiring changes and machine downtime during replacement.

The unit can be supplied as a tested component with ESD-safe industrial packaging and commercial warranty. Fast dispatch is available depending on inventory and destination, with obsolete-part sourcing, repair, and exchange services available when applicable.

Frequently asked questions about PRONET-15DMG:

How do I confirm compatibility with my motor and CNC control?
Match the complete code on your current Estun unit and verify the motor nameplate, encoder feedback type and command method used by the control. This ensures a drop-in replacement without changes to wiring or parameters.

Can a PRONET-15DMG replace a ProNet drive with a different suffix?
Suffix differences may indicate power rating, interface or option changes. Use the exact same code whenever possible, or contact us with photos of the labels and the machine details so we can check a suitable equivalent.

What should maintenance teams check during a field replacement?
Confirm line voltage, motor cable phases and shield terminations, feedback connectors, enable and alarm I/O, and any external braking components. Keep a parameter backup from the old unit when available to speed up commissioning.

Which command interfaces are typical for ProNet installations?
Many machines use pulse train or analog velocity commands, while some versions operate on a fieldbus defined by the OEM. Verify the interface on the existing drive and controller before ordering a replacement unit.