Product Description:

The HCS01.1E-W0028-A-03-A-CC-EC-ET-S4-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. Within an automation cell, this unit manages power conversion and motion commands between the mains supply and connected servo or induction motors, allowing coordinated speed and torque regulation. By combining power electronics with real-time communication links, the controller serves as the central actuator interface in packaging machines, handling stations, and other multi-axis systems. This makes it suitable for applications where several axes must exchange commands and feedback during synchronized motion.

The controller accepts a three-phase input of 3 x AC 200–500 V ±10%, letting it operate on a broad range of factory distribution networks. Cooling is provided by internal air cooling through an integrated blower, so external cabinet airflow is not required. For short acceleration bursts, the device can deliver 28 A of peak current, matching medium-power servo axes. The electronics are sheltered by an IP20 housing, suitable for mounting inside a protected electrical enclosure. Position feedback enters through an IndraDyn Hiperface/EnDat 2.1/2.2 encoder interface, giving the control loop compatibility with single-cable feedback systems. Fieldbus traffic for higher-level PLCs is routed through a MultiEthernet port that supports several Ethernet-based protocols without additional hardware.

Cross-axis synchronization is handled by a SERCOS III master link, and the same connection supports peer-to-peer data exchange within a drive stack. Control logic resides in the ADVANCED section identified by code A, which adds extended diagnostics and functional safety options beyond the basic variant. The power stage uses infeeding and fed operation, so the device can return regenerated energy to the DC bus or draw power from it. This arrangement supports coordinated motion on linked axes without a separate synchronization module.