Product Description:

The HCS01.1E-W0054-A-03-B-ET-EC-CN-L3-NN-FW is an HCS Drive Controller produced by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. It converts three-phase mains power into a regulated DC bus and a pulse-width-modulated output that controls connected servo or induction motors. By closing the current and velocity loops inside the drive, it provides precise torque, speed, and position control for automated packaging lines, material-handling gantries, and general factory automation cells. This internal regulation helps the axis react quickly to command changes while maintaining stable operation under varying load conditions.

The controller links to a supervisory PLC through MultiEthernet, so protocols such as PROFINET or EtherNet/IP can be selected by software. A peak output capability of 54 A supplies high acceleration torque for short intervals before thermal limits intervene. The power section accepts a supply of 3 x AC 200...500 V ±10%, enabling use on both 230 V and 400 V grids without tap changes. With an IP20 enclosure, the unit is intended for installation inside a control cabinet, where the panel provides added protection against contact and debris. Integrated STO (Safe Torque Off) circuitry disables torque-producing power to the motor through internal electronics, supporting stop functions without external contactors. This communication setup lets the drive exchange cyclic control data and status information with the higher-level system during operation.

The electronics are cooled by internal air cooling through an integrated blower, so cabinet airflow planning is simplified and the full peak current can be delivered repeatedly. Its control module is the BASIC type, which supports standard motion functions with a compact parameter structure. Feedback from motors is accepted through IndraDyn Hiperface/EnDat 2.1/2.2 encoder feedback, allowing absolute position data within one revolution or across many turns. Legacy or auxiliary devices can interface over CANopen, which runs alongside the primary Ethernet channel for diagnostics or decentralized I/O. That arrangement allows supporting devices to remain on a secondary network without interfering with the main motion connection. Shared-bus energy management is possible because the drive works with an infeeding and regenerative power supply scheme.