Product Description:

The HCS01.1E-W0008-A-03-B-ET-EC-CN-S5-NN-FW is a drive controller built by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. Installed between the mains supply and a servo motor, it regulates current and velocity for packaging lines, material-handling units, and assembly systems. It serves as the electrical interface between incoming power and the motor, while the control section manages the response needed for repeatable motion. Combining power electronics, control logic, and communication links in one housing helps conserve panel space in multi-axis equipment.

This controller accepts three-phase input within a range of 3 × AC 200…500 V (±10 %) and delivers a peak output of 8 A to matched IndraDyn actuators. Internal components are enclosed to IP20, and heat is removed through internal air cooling generated by an integrated blower, so no external ducting is required. The available output current suits compact servo axes that need controlled acceleration and stable operation under changing load conditions. Network communication is handled through the MultiEthernet interface, which supports real-time links with higher-level PLCs over common industrial Ethernet protocols. This unit uses design version 1 within the HCS01 line.

The power section is paired with a control section in the BASIC configuration, so the unit does not include extended safety or technology functions. Position data is received through the Hiperface/EnDat 2.1/2.2 encoder port, while decentralized motion commands can also be exchanged over CANopen for coordinated axis control. Using separate channels for encoder feedback and fieldbus communication allows the drive to process position information and command data at the same time. The supply concept is Infeeding / Feeded, which allows regenerated energy from adjacent drives to return to the shared DC bus instead of requiring a separate resistor. This arrangement supports compact system layouts where multiple axes operate from a common power structure.