Product Description:

The HCS01.1E-W0018-A-03-B-ET-EC-EP-S4-NN-FW is a drive controller from Bosch Rexroth Indramat in the HCS IndraDrive Controllers series. Mounted in a control cabinet, it conditions mains power, closes the current loop, and exchanges real-time motion data with PLCs so conveyors, pick-and-place modules, and processing spindles follow commanded movement accurately. The controller is intended for automation tasks that need coordinated speed, torque, and position behavior during repeated machine cycles. This makes the unit useful in compact machine sections where cabinet space and wiring density are limited.

The controller connects to industrial networks through a MultiEthernet port, which supports EtherNet/IP, PROFINET, and EtherCAT without additional option cards. It accepts 3 x AC 200...500 V ±10% input power, so the same unit can be used across low- and medium-voltage plant sections. Thermal management uses internal air cooling from an integrated blower that moves cabinet air across the heat sink, and the power stage can supply up to 18 A during acceleration peaks. That current reserve helps the axis handle short bursts of torque while the enclosure maintains an IP20 rating to protect live parts in electrical panels. Because the cooling air is drawn from inside the cabinet, nearby components should not block the heat sink surfaces or the blower path.

Integration is based on the BASIC control section, which provides command processing and drive parameter memory for routine axis operation. The unit is design version 1, and motor feedback is connected through the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interface, allowing direct use with compatible single-cable and hybrid encoder systems. This feedback path supports precise commutation and closed-loop position control without separate conversion hardware. DC bus energy is managed through an infeeding and regenerative power supply concept, so returned energy can be accepted locally or routed back to the line module.