Product Description:

The HCS01.1E-W0028-A-03-A-CC-EC-PB-S5-NN-FW drive controller is produced by Bosch Rexroth Indramat as part of the HCS IndraDrive Controllers series. Positioned in the compact HCS01 line, this unit supplies closed-loop regulation for single-axis or coordinated motion in packaging machines, handling gantries, and general factory automation. It converts mains power, supervises motor feedback, and exchanges status data so that connected axes follow velocity or torque commands with repeatable accuracy.

Its power section accepts a three-phase supply of 3 x AC 200...500 V ±10%, allowing the same unit to be connected to low or medium industrial grids. From that input, the controller can deliver up to 28 A of peak output current, which supports short acceleration bursts without requiring a larger cabinet installation. Thermal energy is removed by internal air cooling with an integrated blower, eliminating the need for external ducting while helping maintain stable operating temperatures. The housing carries a protection rating of IP20, so it is intended for installation inside an enclosed switchgear rack. Drive-to-drive coordination and diagnostic traffic are handled through a SERCOS III master for cross communication channel that reduces fieldbus wiring and supports deterministic cycle times.

The controller is paired with the ADVANCED control section, giving it expanded processing resources for multi-axis interpolation and onboard technology functions. Motor position feedback plugs into the IndraDyn Hiperface or EnDat 2.1/2.2 encoder interface, while higher-level PLC commands can arrive over PROFIBUS when an Ethernet-based motion bus is not selected. The integrated power supply operates in an infeeding and fed configuration, meaning regenerated energy can be shared among multiple axes through a shared DC link.