Product Description:

The HCS01.1E-W0003-A-02-B-ET-EC-PB-S4-NN-FW is a drive controller power section produced by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. It forms the power interface between facility mains and servo motors, providing controlled current and serving as the platform for the matching control section. Within automated cells, the device supplies regulated energy, executes axis commands, and supports real-time feedback, allowing precise speed, torque, and positioning functions across conveyors, pick-and-place stations, and a wide range of processing equipment.

This power section accepts a three-phase supply of 110 to 230 V ±10%, enabling deployment on low-voltage industrial grids. Internally, it converts that input into pulse-width-modulated outputs while sustaining a device peak current of 3 A for brief acceleration demands. The enclosure has IP20 protection, so the unit must be mounted inside a cabinet. Heat from the IGBT bridge is expelled by internal air cooling through an integrated blower, eliminating the need for external ducting. Command and diagnostic data reach the drive through the MultiEthernet port, which supports several real-time Ethernet protocols without option cards.

The matching control electronics mount directly on top and use the BASIC design type, in line with the pairing code. Feedback connects through the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interface, allowing absolute position evaluation without adapters. For legacy PLC networks, cyclic data exchange is available over PROFIBUS, giving deterministic control alongside Ethernet. Energy flows through an infeeding and fed power topology, allowing the module to absorb regenerated energy or share a common DC bus with other HCS units. Design Version 1 remains compatible with first-generation HCS01 accessories.