Product Description:

The HCS01.1E-W0018-A-03-A-CC-EC-PB-L3-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. It regulates torque, speed, and position for IndraDyn servo and spindle motors used in automated assembly lines, material-handling modules, and packaging machines. The unit combines a regulated power stage with an interchangeable control section, allowing it to act as a coordinated axis controller in multi-axis systems. It also supplies precisely timed three-phase output while exchanging real-time status data with the higher-level controller. This arrangement supports machines that require synchronized motion across several independent axes.

The controller is rated for 3 x AC 200 to 500 V ±10%, so it can operate from common 230 V or 400 V factory mains without a transformer. During acceleration or braking, it can supply up to 18 A of peak current, which supports short dynamic load changes without unnecessary interruption. Thermal management uses internal air cooling with an integrated blower, and the blower moves cabinet air across the heat sink to keep power devices within safe limits. The fitted control section is the ADVANCED variant, which adds extended motion functions and nonvolatile parameter memory beyond the basic level. Command and status data are exchanged through a SERCOS III master with cross communication, and the power module supports both infeeding and fed operation with design version 1.

For motor feedback, the drive accepts IndraDyn encoder feedback with Hiperface or EnDat 2.1/2.2, so it can process position signals from compatible motor systems. A dedicated fieldbus channel communicates over PROFIBUS, allowing cyclic process data exchange with existing PLC platforms. Functional safety is implemented with STO (Safe Torque Off), which blocks gate signals to the output transistors when activated so the motor cannot produce torque. The housing has an IP20 rating, which provides finger-safe protection and requires installation inside an enclosure because it is not sealed against liquids. Because the housing depends on cabinet protection, the surrounding panel must provide controlled airflow and keep out moisture.