The HEIDENHAIN ERN 1387.055-2048 (ID 727 223-01) is a precision incremental rotary encoder engineered for accurate position and speed measurement in industrial automation. It offers a resolution of 2048 pulses per revolution and is built with a robust design to ensure reliable performance in demanding environments. The ERN 1387.055 integrates easily with various motion control and automation systems, making it ideal for applications such as motor feedback, CNC machinery, and robotics. This encoder provides consistent accuracy and dependable operation for a wide range of industrial tasks.