BEI Sensors HS35F-62-R2-SS-1024-ABZC-7272-SM18 Absolute Encoder

BEI SENSORS HS35F-62-R2-SS-1024-ABZC-7272-SM18 is an optical rotary encoder in BEI’s HS35F family delivering 1024 pulses per revolution for precise angular feedback. It provides A, B, and Z channel outputs in a quadrature-with-index configuration, enabling reliable position and velocity sensing in closed‑loop motion systems. The device is designed for chassis‑mount installation and uses an SM18 (MS3102R18-1P) style connector, suitable for rugged industrial environments, with a shaft‑hole actuator input for mounting to a driven shaft. It operates from a 5 to 28 VDC supply and preserves the 1024 PPR resolution across the full operating range, making it compatible with servo and CNC feedback loops that require high‑resolution incremental signaling. The family variant reports a minimum rotational life of about 7.5 billion cycles, underscoring durability in demanding automation tasks. The part number encodes key attributes: HS35F family, 62‑R2 variant, 1024 PPR, ABZC channel set, and SM18 termination, aligning with BEI’s standard part‑number schema for this series.