Dynapar G0522207 RI58-O/500ES.41KB Incremental Rotary Encoder

The Dynapar G0522207 (Hengstler RI58-O/500ES.41KB) is a robust incremental rotary encoder designed for industrial motion control applications requiring precise position feedback. This universal industry standard encoder delivers 500 pulses per revolution with high signal accuracy and supports square wave output via RS422 or push-pull circuits, making it compatible with most industrial controllers and drive systems. The unit operates across a -10°C to +70°C temperature range, withstands shock loads of 1000 m/s² (6 ms), and offers ingress protection up to IP67, ensuring reliable performance in demanding manufacturing environments including machine tools, CNC axes, packaging machinery, injection molding equipment, and sawing machines. The encoder features flexible mounting options with multiple flange and shaft configurations, enables straightforward integration with standard M23 and M12 connector options, and supports pulse frequencies up to 300 kHz (RS422) or 200 kHz (push-pull). Its compact 58 mm diameter aluminum housing and configurable shaft sizes (6 mm, 7 mm, 9 mm, 10 mm, 12 mm) accommodate diverse installation constraints typical in retrofit and new equipment builds. Documentation - Technical Datasheet: https://www.hengstler.com/downloads/datasheets/ri58-o-datasheet-en.pdf - Product Family Overview: https://www.hengstler.com/products/rotary-encoders/incremental-encoders/ri58 - Connector & Installation Guide: https://www.hengstler.com/downloads/installation-guides/ri58-installation-en.pdf - CAD & Dimensional Drawings: https://www.hengstler.com/downloads/cad/ri58-o-mechanical-drawings.pdf