Product Description:

The HCS01.1E-W0054-A-03-B-ET-EC-EC-S5-NN-FW is a drive controller produced by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. The unit belongs to the compact HCS01 line and provides the regulated link between a plant’s three-phase supply and servo or induction motors. By controlling current, voltage, and feedback signals, it supports coordinated motion sequences in automated assembly cells, material-handling gantries, and similar industrial equipment. This control structure allows the drive to manage acceleration, steady running, and deceleration while responding to commands from a machine controller.

In operation, the controller accepts a mains input of 3 x AC 200...500 V ±10%, covering common low- and medium-voltage factory networks. Its internal bus can deliver up to 54 A of peak output current, enabling brief acceleration of high-inertia loads during short demand periods. Communication with higher-level devices is routed through the MultiEthernet port, which supports several real-time fieldbus protocols on a single hardware interface and simplifies integration with plant controls. Thermal energy is removed by internal air cooling that relies on an integrated blower, and the housing carries an IP20 rating for finger-safe protection inside a control cabinet. Because cooling is built into the unit, cabinet design can focus on airflow clearance rather than external thermal hardware.

Feedback from connected motors is processed through two identical ports, each supporting IndraDyn Hiperface/EnDat 2.1/2.2 encoder input so the drive can work with common absolute or incremental motor feedback formats used in this platform. The power section is classified as infeeding and fed operation, which allows regenerated energy to return to a shared DC bus during braking. Motion functions are handled by the BASIC control section, which matches the control level assigned to this configuration. The unit is Design Version 1. The paired feedback inputs also help when machine layouts use different motor feedback options across multiple axes.