Product Description:

The HCS01.1E-W0028-A-03-B-ET-EC-EC-NN-NN-AW belongs to the HCS IndraDrive Controllers series manufactured by Bosch Rexroth Indramat. This HCS drive controller regulates torque, speed, and position in industrial automation axes that use servo or induction motors. Within a motion system, it links field-level networks to the power stage and executes closed-loop commands so each axis follows programmed trajectories with repeatable accuracy. Because the controller processes command and feedback data inside the drive, it supports stable motion control in applications that require responsive starts, stops, and speed changes.

The controller connects to plant networks through a MultiEthernet communication interface that supports common industrial protocols without additional option cards. It is powered from a three-phase supply of 3 x AC 200...500 V ±10%, allowing direct installation on low- or medium-voltage distribution buses. A device peak current of 28 A allows short bursts of high motor torque during acceleration or rapid deceleration. Thermal management relies on internal air cooling through an integrated blower, which moves air across the heat sinks without external ducting. The housing carries an ingress rating of IP20, which is suitable for cabinet-mounted electronics protected from conductive dust. Two identical feedback channels accept IndraDyn Hiperface/EnDat 2.1/2.2 encoder signals, so the controller can process high-resolution position data from Rexroth or third-party motors.

The attached control section is identified as BASIC, providing standard motion functions while keeping parameter menus concise during setup. For DC bus management, the power stage operates in an infeed/feed configuration, so it can receive energy from a supply module or act as an infeed when paired with matching units. The unit is not equipped with a safety interface, so external safety hardware is required when a machine needs personnel protection circuits. Design version 1 and the absence of additional options keep the configuration straightforward across the HCS01 line.