Product Description:

The HCS01.1E-W0005-A-03-B-ET-EC-NN-L3-NN-FW is a compact drive controller from Bosch Rexroth Indramat that belongs to the HCS IndraDrive Controllers series. Within an automation cell, it regulates the torque, speed, and position of connected servo or induction motors, forming the link between a higher-level PLC and the machine power stage. By accepting setpoint data and monitoring feedback, the unit makes real-time adjustments that help maintain motion accuracy and protect mechanical components during production cycles.

This controller communicates with supervisory equipment over MultiEthernet, allowing integration into EtherNet/IP, PROFINET, and other Ethernet-based networks through the same communication platform. Its power stage accepts a three-phase input of 3 × AC 200 to 500 V ±10%, so the same device can operate on a wide range of plant voltages. During rapid acceleration, the converter can deliver up to 5 A of peak current to the motor windings for short bursts of added torque while staying within thermal limits. Internal cooling air is moved by an integrated blower, which helps maintain component temperatures inside the IP20 housing. For functional safety, the unit provides STO (Safe Torque Off), which disables drive energy through redundant channels and supports machine stop functions.

The power section is paired with a control module designated BASIC and is identified as Design Version 1 of the HCS01 line. Position feedback from the motor is accepted on the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interface, while the second feedback port is left empty when dual-encoder operation is not required. The integrated supply is configured for infeeding operation, enabling energy exchange with a common DC bus. This arrangement supports coordinated motion systems where multiple axes share power and braking energy across the same drive network.