The YASKAWA UTSAH‑B17BE is an internal 17-bit absolute rotary encoder designed for seamless direct integration with Yaskawa servo and spindle motors. It employs a spring‑mounted plate coupling for secure axial alignment on the motor shaft. With 17-bit resolution (≈ 131 072 discrete positions), it delivers precise absolute position feedback without requiring homing. Built for harsh industrial environments, the encoder offers excellent reliability, compact construction, and is compatible with a wide range of Yaskawa motor models. Ideal for automation, robotics, CNC systems, and factory control applications that require high‑resolution absolute feedback.