Product Description:

The HCS01.1E-W0028-A-03-A-CC-EC-EC-L4-NN-FW is a servo drive controller produced by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. As a compact cabinet-mounted module, it supplies regulated power and motion commands to IndraDyn motors used in assembly lines, packaging machines, and other multi-axis automation stations. This unit belongs to the HCS01 line and integrates with higher-level PLCs to coordinate torque, speed, and position loops in real time. Its compact format supports installation in distributed machine cabinets where several controlled axes operate from the same automation platform.

Field networking is handled through a SERCOS III master with cross communication port, allowing deterministic exchange of cyclic setpoints and diagnostics between multiple drives. The unit accepts a supply of 3 x AC 200 to 500 V ±10% and can deliver up to 28 A of peak device current to the motor windings during acceleration. Thermal management uses internal air cooling driven by an integrated blower, so no external airflow channel is required. An IP20 housing limits dust ingress and requires installation inside a control cabinet. This combination suits enclosed drive layouts that need fast current response and consistent network communication.

The control section installed in this unit is marked ADVANCED, providing extended processing power for motion functions and the STO/SBC safety channel. Two feedback sockets handle IndraDyn Hiperface and EnDat 2.1/2.2 encoder signals, enabling absolute position capture with single-turn or multi-turn transducers. Safety is addressed through STO (Safe Torque Off) and SBC (Safe Brake Control), which interrupt drive energy and command the holding brake when a stop category is requested. DC power is exchanged with a common bus through the infeeding and fed supply concept, letting adjacent drives share energy. This arrangement supports coordinated axis groups that exchange feedback data and bus energy within the same cabinet.