An incremental encoder converts mechanical rotation into an electrical signal (pulse train) to track precise changes in position, speed, and direction. In demanding industrial automation, the Baumer Hübner HOG 71 DN 1024 TTL series stands out as a heavy-duty, high-precision solution for exact feedback.
What is the Baumer HOG 71 DN 1024 TTL Encoder?
The Baumer HOG 71 DN 1024 TTL is an optical incremental rotary encoder built for high mechanical stress and compact space requirements. It features a blind hollow shaft (typically 12 mm or 14 mm bore size) and an integrated TTL / RS422 line driver output stage with 1024 pulses per revolution (PPR).
Unlike absolute encoders that track continuous angular coordinates, incremental encoders like the HOG 71 measure relative motion from a reference starting point, providing real-time pulse data to PLCs, frequency converters, and motion controllers.
