Product Description:

The HCS01.1E-W0054-A-03-B-ET-EC-EM-L4-NN-FW drive controller is manufactured by Bosch Rexroth Indramat as part of the HCS IndraDrive Controllers series. Assigned to the HCS01 line, this unit serves as the power and control interface between a three-phase mains supply and servo or induction motors. It supplies regulated current and receives feedback to maintain commanded motion profiles in compact multi-axis assemblies used on assembly lines and process equipment. The housing combines the control electronics, power stage, and diagnostic functions in a single unit, which helps reduce panel space in tightly arranged machine layouts.

Field-level data exchange is routed through the MultiEthernet port, giving the controller direct access to several industrial Ethernet protocols without add-on cards. Its power stage connects to a 3 x AC 200…500 V ±10% supply and can deliver up to 54 A of peak output, allowing the attached motor to receive high acceleration current when required. Heat is removed by internal air cooling through an integrated blower, so no external ductwork is required for nominal loading. The enclosure has an IP20 protection class and is intended for installation in industrial cabinets, where protection against accidental contact with larger solid objects is required.

Safety is handled by STO and SBC, enabling drive-level torque shutdown and brake control functions without additional contactors. Position feedback enters through the IndraDyn Hiperface/EnDat 2.1/2.2 encoder input, while legacy controls can obtain simulated pulses through encoder emulation. This arrangement supports both modern servo feedback interfaces and pulse-style outputs for connected control hardware. The power section supports infeeding and fed operation, so it can return regenerated energy to the DC bus or accept energy from an upstream supply module. The controller uses the BASIC control section with design version 1 for this configuration.