Product Description:

The HCS01.1E-W0054-A-03-E-S3-EC-NN-NN-AA-FW is a servo drive controller produced by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. It serves as the power and control interface between IndraDyn servo motors and higher-level automation platforms. By regulating motor current in real time, it helps connected axes follow commanded motion profiles with stable torque, speed, and position control. Units in the HCS01 family are installed inside switchgear cabinets for multi-axis machinery used in packaging, handling, and general factory automation.

For communication with the central PLC, the controller provides a SERCOS III interface that supports deterministic motion data and diagnostics. Power is accepted from a three-phase mains supply of 3 × AC 200 to 500 V ±10%, allowing operation on a wide range of factory power systems without tap changers. Thermal energy is removed by internal air cooling through an integrated blower, so cabinet airflow can rely on the built-in cooling method rather than external heat sinks. During acceleration or regeneration, the inverter can deliver a peak current of 54 A, which supports high short-term torque at the motor. The housing has an IP20 rating, so it provides finger protection and is intended for installation inside a closed enclosure.

The drive is paired with the ECONOMY control section, identified in the code by the letter E. Servo feedback is handled through the IndraDyn Hiperface/EnDat 2.1/2.2 encoder port on Interface 1, and this arrangement supports encoder formats commonly used with IndraDyn motors. Interface 2 and the safety interface are not populated, which reduces the number of onboard connection points. The hardware revision is Version 1. Energy flows to and from the DC link through the infeeding and regenerative operation power supply concept, allowing regenerated power to be shared with neighboring drives on a common bus.