
The Yaskawa Sigma-7 Servo Drive (SGD7S-2R8A00A) is an advanced servo amplifier with auto-tuning and vibration suppression, seamlessly driving Sigma-7 motors with top-tier precision for demanding motion control applications. This 200W servo drive is part of Yaskawa's industry-leading Sigma-7 servo system, offering exceptional performance for precision positioning and speed control. The SGD7S-2R8A00A features advanced control algorithms including vibration suppression for smooth operation, high-speed response for rapid motion control, and built-in safety functions including Safety Torque Off (STO) for enhanced operator protection. The drive supports power range from 0.05 to 15 kW, with input voltage options of 200V and 400V, making it suitable for various motor sizes and power systems. Built-in network support for EtherCAT and MODBUS enables seamless integration into automation networks, while the advanced auto-tuning function ensures optimal motor performance with minimal setup time. The drive seamlessly pairs with Yaskawa Sigma-7 servo motors like the SGM7J-01A7A61 (100W motor) for complete motion axis solutions. Typical applications include robotics, machine tools, pick-and-place systems, semiconductor manufacturing equipment, and other precision motion control applications requiring exceptional accuracy and reliability. With Yaskawa's proven reliability and comprehensive support, this servo amplifier delivers exceptional value for system integrators and OEMs seeking a high-performance motion control solution for industrial automation applications.
| Power Range | 0.05 – 15 kW |
| Input Voltage | 200V, 400V |
| Control Method | Vector Control |
| Communication | Mechatrolink-III, EtherCAT, EtherNet/IP |
| Operating Temperature | 0 to 55 °C |
| Protection | Overcurrent, overvoltage, overload |
| Certifications | CE, UL, CSA |