KS5151
The Beckhoff KS5151 is a digital input module in the KS Digital Input Modules series featuring 1 incremental encoder channel, a 32-bit binary counter and a limit frequency of 400,000 increments/s. It runs on 24 V DC with typ. 40 mA consumption, offers IP20 protection, operates from -25 to +60 °C and meets CE, CCC, UL standards.