Product Description:

The HCS01.1E-W0005-A-03-A-ET-EC-NN-L4-NN-FW is an HCS Drive Controller produced by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series and belongs to the HCS01 line. The unit converts three-phase plant power into controlled motor current, enabling precise position, velocity, and torque loops in automated equipment. By pairing with machine PLCs over a fieldbus, it directs conveyors, pick-and-place stations, and packaging axes that require consistent electronic torque regulation. It is intended for compact single-axis installations where coordinated motion and predictable current control are required.

The controller accepts three-phase input of 3 x AC 200...500 V ±10%, allowing deployment on low- and medium-voltage networks without tap changers. Inside, an integrated blower provides internal air cooling that moves heat through the housing and removes the need for external ductwork. Output-stage peak capability is 5 A, giving short-term headroom for acceleration before the continuous current limit becomes active. Protection is rated IP20, so the terminals are finger-safe but the unit still requires cabinet installation. For networked control, the power section includes Multi-Ethernet, which supports protocol layers such as EtherNet/IP and PROFINET. This gives the controller flexibility when it is integrated into mixed-network automation systems. The second interface slot is not equipped.

A dual-channel safety module provides STO (Safe Torque Off) and SBC (Safe Brake Control), so the drive can remove torque and control a brake without external relays. Motor position data enters through encoder terminals for IndraDyn Hiperface/EnDat 2.1/2.2, enabling high-resolution feedback for closed-loop operation and stable correction during load changes. The power stage uses an infeeding and fed topology to return regenerative energy to a shared DC bus. That arrangement supports shared energy management when several axes operate on the same bus. The unit is design version 1 and pairs with a BASIC control section.