Product Description:

The HCS01.1E-W0028-A-03-B-ET-EC-EM-S5-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. It converts three-phase line power into regulated motor current and coordinates torque, speed, and position control for servo axes in automated equipment. The unit is suited for machinery such as handling systems, packaging equipment, and machine tools where stable axis response is required during repeated motion cycles. By combining drive and control electronics in one enclosure, it supports precise motion control without separate external motion modules. The cabinet-mounted format also keeps the power and feedback connections concentrated around the drive section.

Communication is handled through MultiEthernet, which allows direct integration with several Ethernet-based fieldbus systems without extra option cards. This network connection supports command exchange and status reporting between the controller and higher-level automation hardware. The controller uses the BASIC control section, providing core motion functions for standard drive tasks. During rapid acceleration, the power stage can deliver a peak current of 28 A. The input accepts 3 x AC 200 to 500 V ±10%, and finger-safe protection is rated IP20 for cabinet-mounted use.

Motor feedback is processed through Encoder IndraDyn Hiperface/EnDat 2.1/2.2, which provides absolute position data for closed-loop operation. A secondary interface supplies encoder emulation signals so older controllers can receive compatible feedback information. Thermal load is managed by internal air cooling through an integrated blower, which circulates cabinet air across the heat sink. The power bus supports regenerative infeed and operation from another unit's DC link, so braking energy can be returned or shared within a compatible system. The unit is identified as design version 1 within the HCS01 line.