Product Description:

The HCS01.1E-W0028-A-03-A-CC-EC-EC-S4-NN-FW is a modular AC drive controller manufactured by Bosch Rexroth Indramat and assigned to the HCS IndraDrive Controllers series. This unit bridges the DC bus and the motor windings, converting incoming power into precisely metered pulses that govern speed and position in industrial handling, packaging, and assembly cells. Embedded digital logic coordinates with external PLCs, allowing the controller to operate at the core of multi-axis automation systems.

Its electrical input accepts 3 x AC 200...500 V ±10%, enabling deployment on a wide range of industrial power systems without a separate transformer. A device peak current of 28 A indicates the short-term amperage the power stage can deliver during acceleration bursts before current limiting intervenes. Heat generated by switching losses is removed through internal air cooling that relies on an integrated blower, so no cabinet ducting is necessary. The enclosure is rated IP20, so it is intended for use inside closed electrical cabinets while still allowing straightforward access for service. Real-time axis coordination travels over a SERCOS III master cross-communication bus, giving deterministic cycle times for motion groups where multiple drives must share synchronized position data.

The controller is factory-paired with a control section classified as ADVANCED, and the HCS01 platform uses a modular section layout for expanded functions. Encoder feedback from motors connects to two identical ports that support Encoder IndraDyn Hiperface/EnDat 2.1/2.2, letting the drive process absolute position signals for dual-axis applications. The unit is Design Version 1. Power is exchanged over a common DC bus configured for infeeding and fed operation, so excess regenerative energy can be shared among drives.