Product Description:

The HCS01.1E-W0013-A-02-B-ET-EC-EP-S4-NN-FW is a compact drive control unit produced by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. Within an automation cell, the device regulates torque, speed, and position of compatible IndraDyn servo motors while linking upstream PLCs to the motor power stage. This arrangement lets the drive respond quickly to commanded motion changes during positioning and speed-controlled tasks. It belongs to the HCS01 line and provides a small-frame controller for low-voltage motion axes.

This unit operates from a three-phase supply of 3 x AC 110...230 V ±10%, allowing connection to common service voltages without an isolation transformer. Its logic and power sections accept up to 13 A of peak output current, which is the highest drive current available during acceleration. The housing has an IP20 rating, so it must be installed inside an enclosure to limit exposure to live parts. Communication with higher-level controllers is handled over MultiEthernet, which supports EtherNet/IP, PROFINET, EtherCAT, and SERCOS III on the same port. The control section is BASIC, so the unit supports motion functions only and must be paired with the matching control board.

Thermal management relies on internal air cooling through an integrated blower, so cabinet air is drawn through the heat sink without external ducting. The design version is 1, and this version uses updated power semiconductors in the HCS01 frame. Feedback wiring connects to an encoder interface for IndraDyn Hiperface or EnDat 2.1/2.2, allowing the controller to read absolute position data without additional interface cards. DC bus energy is supplied and returned through an infeeding and feedback power module, which allows several drives to share a common supply. A shared DC bus can simplify power distribution across multiple axes in the same machine section.