Product Description
Inovance SV660NS7R6I-FS Servo Drive
The Inovance SV660NS7R6I-FS is a high-performance AC servo drive from the advanced SV660N series, engineered for demanding industrial automation and motion control applications. This drive features built-in EtherCAT communication, allowing for high-speed, real-time deterministic control and seamless integration into complex multi-axis systems. It delivers exceptional dynamic response and precise positioning, fully supporting high-resolution 23-bit absolute encoders. The “FS” designation highlights its integrated Functional Safety capabilities, specifically Safe Torque Off (STO), which ensures reliable machine operation and enhanced operator protection without the need for external safety contactors. Ideal for CNC machinery, packaging lines, robotics, and electronic manufacturing, the SV660NS7R6I-FS guarantees optimal operational efficiency and reliability in modern smart factory environments.
Technical Specifications:
- Brand: Inovance
- Model: SV660NS7R6I-FS
- Product Series: SV660N (EtherCAT Network Type)
- Rated Output Current: 7.6 A
- Input Voltage: 200V – 240V AC (Single-phase / Three-phase)
- Communication Protocol: EtherCAT
- Safety Function: Functional Safety (STO – Safe Torque Off, SIL3)
- Encoder Feedback: Supports 23-bit multi-turn absolute encoders

Inovance SV660NS7R6I-FS Servo Drive
Optimize your industrial motion control with the Inovance SV660NS7R6I-FS AC Servo Drive. Featuring high-speed EtherCAT communication, a 7.6A rated current, and integrated Functional Safety (STO), this reliable SV660N series drive delivers unmatched precision, rapid response times, and enhanced safety for automated manufacturing systems.

