SINGLE-TURN HOLLOW-SHAFT SERVO MOTOR FEEDBACK SYSTEM

SICK STEGMANN, INC. has introduced SinCos SRS64 Motor Feedback Systems with Hiperface interface. The single-turn servo motor feedback systems are said to be suitable for applications requiring high resolution, or the Hiperface interface, in an industrial housing suitable for mounting external to a servo motor. They provide precise absolute positioning with 32,768 steps per revolution. In addition, they provide 1024 sine/cosine cycles per turn, which after A/D conversion in a servo drive, produces up to 4 million counts per turn.