S30301-EC

The Kollmorgen S30301-EC module from the S300 Servo Drives family by Kollmorgen is a high-performance S300 Servo Drive designed for industrial automation environments. This compact drive features a robust die-cast metal housing and delivers a rated voltage of 250V AC with a rated current of 3A rms, providing efficient power delivery for precision motion control. The integrated plunger actuator type supports 1NO 1NC (Snap Action) contact configuration to ensure decisive switching without intermediate states. With an enclosure rating of IP67, the S30301-EC is protected against dust ingress and water immersion, making it ideal for harsh operating conditions.

Technical capabilities of the S30301-EC include a wide device input voltage range of 208...480V for versatile installation across different power systems. The drive communicates over EtherCAT networks, enabling high-speed data exchange and synchronization in multi-axis setups. Safety is enhanced by the built-in STO (Safe Torque Off) feature, which disables motor torque in emergency situations. The drive’s contact resistance of 25 mΩ max. (initial) ensures minimal voltage drop, while the electrical life of 500,000 operations and mechanical life of 10,000,000 operations guarantee long-term reliability.

Operational features further extend the S30301-EC’s utility in demanding applications. An operating force of 10N ensures consistent actuation pressure, reducing variation in control loops. The module operates reliably across an ambient temperature range of –25°C to +80°C, supporting both cold-storage and high-heat processes. Its panel or surface mount design simplifies installation in compact control cabinets, while the durable die-cast metal housing provides impact resistance and mechanical shock protection. These features combine to minimize maintenance downtime and deliver consistent performance over extended service intervals.

Integration of the S30301-EC into automated systems is straightforward thanks to its EtherCAT interface and standardized mounting options. The drive’s STO safety function and IP67 rating make it suitable for integration into machinery requiring stringent safety and environmental compliance. Engineers can deploy this module in robotics, packaging, material handling, and CNC systems where precise, reliable switching and torque control are paramount. With its combination of robust construction, advanced communication, and safety features, the S30301-EC offers a versatile solution for modern industrial motion control applications.