Baumer BHF 16.24K256 K555 Rotary Incremental Encoder

Baumer BHF 16.24K256/K555 is an incremental hollow‑shaft encoder that delivers precise rotational position feedback for automated systems. It uses a blind hollow shaft with a 12 mm bore and optical sensing, providing 256 pulses per revolution for reliable, mid‑range resolution. The unit operates from a 10–30 V DC supply and offers push‑pull outputs with inverted A and B signals and an N/index output in compatible variants, with options for M23 12‑pin connectors or separate cabling. A 58 mm mounting flange ensures secure installation in compact spaces, while enclosure variants support IP42 or IP65 protection, depending on configuration, for use in environments with dust or moisture exposure. The encoder is rated for speeds up to 12,000 rpm, making it suitable for high‑speed machinery where fast, dependable position signaling is essential. Designed for industrial automation, the BHF family combines a robust electrical interface with a compact mechanical form factor, ideal for motor feedback, winding applications, and conveyor systems that demand accurate pulse counts and reliable signaling.