The SICK DFS60B-BDWA00050 is a high-precision incremental rotary encoder designed for position and speed measurement in industrial automation. It features a blind hollow shaft with a 10 mm diameter and offers 50 pulses per revolution. Operating on 4.5 to 5.5 V with a TTL/RS422 electrical interface, it includes a radial M23 12-pin connector for secure integration. The encoder supports speeds up to 9000 RPM and is protected to IP65/IP67 standards. With robust aluminum housing and stainless steel shaft, it is suitable for demanding environments such as conveyor systems, motor feedback, and automated machinery.