Product Description:

The HCS01.1E-W0054-A-03-B-ET-EC-NN-S5-NN-FW is a drive controller from Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. The unit processes power and feedback between an IndraDrive control section and servo or induction motors, enabling position and velocity regulation in automated machinery and assembly cells. By combining the power stage and communication hardware in a compact housing, it fits control cabinets where space and wiring simplicity are important. It is suited to applications that combine network communication with motor control in a single cabinet-mounted unit.

For communication, the controller offers a MultiEthernet port that supports PROFINET, EtherNet/IP, and EtherCAT protocols for direct PLC exchange. Motion functions are handled by a BASIC control section, which suits general axis applications without adding unnecessary complexity. Thermal management relies on internal air cooling driven by an integrated blower, so heat is removed without an external cooling circuit. The power stage can deliver a device peak current of 54 A, giving headroom for short-term torque surges. The housing has an IP20 rating, so it is intended for protected electrical enclosures rather than wet areas. The second interface slot is left empty, which keeps the hardware layout simple.

The controller accepts line supply from 3 × AC 200–500 V ±10%, allowing operation on a wide range of factory mains. Resolver and encoder feedback are handled through the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 channel, which supports high-resolution absolute position capture for closed-loop motion control. The device belongs to the HCS01 line, and its power supply unit mode is listed as Infeeding / Feeded, so it can either supply DC bus energy to neighboring drives or draw it from a shared source. This arrangement supports multi-axis systems that exchange energy across a common DC bus.