1. Summa Series AC Drive

1.1 Product Features
ED3S is ESTUN's newly developed single-axis AC Servo Drive, which is designed in an array, supports close installation and flexible common DC bus structure, suitable for large machinery applications. Its excellent performance, with EtherCAT protocol, can achieve the motion control of High-Speed, HighPrecision, High-Safety, and maximize the performance of the machine in the shortest possible time.
Compared with previous servo products, ED3S has the following outstanding features.
 Intelligent tuning function and vibration suppression in the full frequency range.
 Compact size for mounting closely NEW
 Fully-Closed Loop Control NEW
 Safe Torque Off (STO) NEW
 Multiple power supply methods
 New protection system
 Coverable Motor capacity from 50W to 5KW