Absolute single-turn encoders with solid shaft or hollow shaft

Product Details

Absolute Rotary Encoders: Key Features and Interface Options

Absolute rotary encoders, also known as absolute value encoders, offer a unique digital code that assigns a specific value to each angular position. Unlike incremental rotary encoders, these encoders eliminate the need for initial calibration. Even after power failures or shutdowns, the absolute position is reliably maintained, ensuring continuous operation in critical applications.

Single-turn absolute encoders have a measuring range of 360 degrees (one full revolution), making them ideal for precise position sensing in various systems.

Compared to incremental encoders, absolute encoders offer a wide range of interfaces, including parallel, SSI, CANopen, CAN SAEJ1939, RS485, Profibus, Profinet, EtherCAT, Biss-C, and analog output, providing flexibility for integration into different industrial applications.