Dynapar G0533410 RI76TD/1024AD.4A20RF Incremental Rotary Encoder

Dynapar RI76TD/1024AD.4A20RF Incremental Rotary Encoder The Dynapar RI76TD is a high-accuracy hollow-shaft incremental rotary encoder designed for direct mounting to motor shafts with diameters up to 42 mm. This encoder delivers 1024 pulses per revolution resolution with quadrature output (channels A, B, and N) suitable for precise speed measurement and distance tracking in industrial machinery. The 76 mm aluminum housing provides a compact form factor while maintaining robust performance across a wide operating temperature range of ?25 °C to +100 °C. Standard RS422 or push-pull electrical output options enable reliable signal transmission over extended cable runs with common-mode noise rejection. Ideal applications include motor feedback on printing machines, lifts, conveyor systems, and machine tool positioning where accurate rotational measurement is required without external couplings or spacing constraints. The encoder features flexible mounting plate options with tether configurations for accommodating various installation geometries and tolerance requirements. With vibration resistance rated to 10 g (DIN EN 60068-2-6) and shock resistance to 100 g, this encoder is well-suited for industrial environments subject to mechanical stress. Maximum operating speed is 1800 rpm at 70 °C under IP64 sealing conditions for shaft diameters above 25 mm. Documentation - Technical Datasheet — https://www.hengstler.com/en/products/rotary-encoders/incremental-encoders/ri76td/ - Product Family Overview — https://www.dynapar.com/products_and_solutions/rotary-encoders/incremental-encoders/ - Installation and Mounting Guide — https://www.impulseautomation.co.uk/hengstler-rotary-encoders/hengstler-incremental-rotary-encoders/hengstler-ri76td-incremental-rotary-encoder/