Product Description:

The HCS01.1E-W0028-A-03-B-ET-EC-PB-L3-NN-FW is an HCS drive controller produced by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. Within a motion system, it receives command data from upper-level control and supplies regulated current and voltage to connected motors for closed-loop speed and position control in automated assembly lines, handling systems, and machine tools. The controller is assigned to the HCS01 line, which uses a compact housing and scalable power stages that suit single-axis installations where panel space is limited.

Electrical compatibility includes a mains input window of 3 x AC 200…500 V ±10%, allowing the unit to connect to a wide range of international three-phase supplies without a step-down transformer. During acceleration or regenerative events, the power stage can deliver a device peak current of 28 A, which sets the maximum short-duration current available to the paired motor. The housing has an ingress protection rating of IP20, so the controller must be installed inside a cabinet. Networked control is handled through the built-in MultiEthernet port, while high-resolution motor feedback is accepted through an encoder interface that supports IndraDyn Hiperface/EnDat 2.1/2.2 signals.

A secondary fieldbus connector offers PROFIBUS communication for legacy PLC architectures, and the control section designated as BASIC supplies the standard parameter set for general-purpose motion tasks. Functional safety is implemented by the dual-channel STO (Safe Torque Off) input, which enables risk-reduced shutdown without mechanical contactors. Thermal management relies on internal air cooling through an integrated blower, and the device uses design version 1. This combination allows the controller to fit systems that use either Ethernet-based communication or older fieldbus networks.