The Rexroth HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-FW is a highly efficient IndraDrive Cs compact servo drive converter engineered for the precise closed-loop control of servo motors in demanding industrial automation systems. This advanced drive incorporates integrated Safety on Board technology, ensuring optimal machine and operator protection. It is equipped with a user-friendly integrated control panel featuring an LCD display and a four-key keypad (Esc, down arrow, up arrow, Enter) for straightforward configuration and local diagnostics. The front panel delivers comprehensive connectivity, including a D-sub interface (X4), plug-in terminal blocks for digital I/O (X31, X32), a dedicated yellow safety terminal block, and multiple RJ45 communication ports (X24 P2, X25 P1, X26). Additionally, the rear power and motor terminal blocks (A1-A3, 1-4) provide secure and reliable power delivery for complex motion control applications.