ELTRA ER63D2000S5/28P8S3PR3 Solid Shaft Incremental Encoder with centering square flange. 2000 ppr Resolution. Encoder Size: 63 mm. Flange diam: 31,75 mm. Without zero pulse. Electronic interface: push-pull. Shaft size: 8 mm. Enclosure class: IP 66. Rotation speed max: 3000 rpm. Power Supply: 5 ... 28 VDC. Standard cable output with length (1,5 m). Radial direction type. Frequency: 500 kHz Series is recommended for for industrial applications with high mechanical resistance requirements.