Dynapar G0550287 RI58-O/1EQ.46KD Incremental Encoder

Dynapar G0550287 RI58-O/1EQ.46KD Incremental Encoder The Dynapar RI58-O/1EQ.46KD is a compact optical incremental encoder designed for precision motion feedback in industrial automation and machinery. This unit features a 9.52 mm solid shaft with minimal starting torque (?1 Ncm) and robust shock resistance rated to 1000 m/s², making it suitable for high-vibration environments common in CNC machinery, packaging equipment, and injection molding systems. The encoder delivers high signal accuracy across a broad temperature range and is available with multiple resolution options and connector configurations to integrate with standard industrial control systems. The RI58-O series supports up to 40,000 steps per revolution with optical sensing technology that ensures reliable long-term operation. Ingress protection up to IP67 and operating temperatures up to 100°C (RI58-T variant) allow deployment in demanding manufacturing environments. Typical applications include machine tool positioning, motor/drive feedback, linear axis measurement, and saw machine blade control. The encoder's flexible mounting and interface options accommodate most standard industrial automation architectures without requiring extensive mechanical or electrical redesign. Documentation - Technical Datasheet: https://www.hengstler.com/products/rotary-encoders/incremental-encoders/ri58 - RI58 Series Product Catalog: https://www.dynapar.com/products_and_solutions/product_quicklinks/ - Installation & Mounting Guide: https://www.hengstler.com/support/documentation - CAD & Dimensional Drawings: https://www.dynapar.com/hubfs/uploadedFiles/Products/Incremental_Encoders/ri58-o-cad