Inertial drive + incremental sensor for long-term stable fine-tuning control.
The N-472 series is a highly reliable closed-loop actuator that employs the Piezoelectric Inertia Drive method. It enables high-precision positioning control, with position feedback obtainable via an incremental encoder. While ensuring a maximum driving force of 22N and a holding force of over 100N, it requires no current when not in operation, minimizing heat generation. It allows for easy installation with an M10×1 screw and a 9.5mm clamp shank, making it suitable for device integration.
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basic information
- High stability and holding force of 100 N - Automatic locking when stopped, even with control off - Built-in incremental encoder - Feed force of 22 N *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
- Nanoscale positioning adjustment of optical mirrors and filters - Long-term stability maintenance of laser beam path alignment - Precision positioning in a vacuum environment - Fine motion control and chip adjustment of microscope stages - Sample alignment for X-ray and laser interferometers - Integration into research instruments and devices with non-magnetic requirements - Electrification and high precision of manual screw mechanisms *For more details, please refer to the catalog or feel free to contact us.
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Company information
The German headquarters, with over 50 years of experience and 30 years as a Japanese corporation, presents new solutions from PI, a company specializing in precision positioning products. We offer the world's number one piezo stages and actuators, as well as hexapod positioning products. Additionally, we are enhancing our lineup of linear motor-driven products and high-precision air bearing stages. In positioning, attention to the foundation is also crucial, and we provide granite bases, enabling us to propose composite systems as well. Please take a look at our diverse lineup that provides cutting-edge technology to production sites around the world, advanced equipment, and various fields of cutting-edge research.