Dynapar G0534685 RI76TD/1024EH.4N40RF High-Accuracy Incremental Hollow-Shaft Rotary Encoder
Dynapar
$3,073.95
The Dynapar G0534685 (Hengstler RI76TD/1024EH.4N40RF) is a high-accuracy incremental hollow-shaft rotary encoder designed for large shaft diameters up to 42 mm, providing 1024 pulses per revolution (PPR) with RS422 output including sense lines. It features a 76 mm aluminum housing, flexible mounting options such as hubshaft with tether or stator coupling (radial play ±0.150.3 mm), IP40/IP64 protection, and operation from -25°C to +100°C with max speeds up to 6000 rpm (IP40) or 1800 rpm (IP64 at 70°C). Suitable for motors, printing machines, and lifts, it offers robust shock (100g) and vibration (10g) resistance per DIN EN 60068 standards, with max pulse frequency of 300 kHz.
Documentation
- Technical Datasheet: https://www.dynapar.com/products/encoders/incremental/hollow-shaft/ri76td/ri76td-datasheet.pdf
- RI76 Series Product Page: https://www.dynapar.com/products/rotary-encoders/incremental-encoders/ri76/ri76td1024eh4n40rf
- Installation Guide: https://www.dynapar.com/support/manuals/ri76td-installation-guide.pdf
- Full Encoder Catalog: https://www.dynapar.com/hubfs/uploadedFiles/Products/Heavy_Duty_Encoders/Specification_Pages/FullEncoderCatcmf2(7).pdf