HCS01.1E-W0003-A-02-B-ET-EC-NN-NN-AA-FW Bosch Rexroth Indramat
MPN: R911331026
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The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-NN-NN-AA-FW is a drive controller from the HCS IndraDrive Controllers series. It supports MultiEthernet communication and is designed with an internal air cooling system using an integrated blower. The drive controller has a device peak current of 3 Amps and operates with a mains voltage of 3 x AC 110 to 230 Volts plus or minus 10 percent.
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Product Description:
The HCS01.1E-W0003-A-02-B-ET-EC-NN-NN-AA-FW is a drive controller manufactured by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. It conditions incoming AC power, modulates current, and communicates with higher-level PLCs so that servo and spindle motors can perform precise speed or position tasks in automated assembly lines, packaging equipment, and small robotic stages. The unit combines power conversion and motion control in one housing, which helps keep the drive system compact. It is intended for applications that need accurate axis response without requiring a large cabinet footprint.
It accepts a three-phase supply of 3 × AC 110…230 V ±10%, allowing direct connection to low-voltage mains without a step-down transformer. The power section can deliver up to 3 A of peak current, which suits light-duty axes used for auxiliary motion and smaller positioning tasks. Real-time commands move through the MultiEthernet interface, providing deterministic communication with compatible control systems. Heat is removed by internal air cooling with an integrated blower, so only cabinet ventilation space is required around the housing. The metal enclosure meets IP20, which provides finger-safe protection for installation inside a protected panel. Because the DC link supports infeeding operation, braking energy from the motor can be directed back through the system instead of being dissipated only as heat.
The control electronics follow the BASIC design classification, providing standard motion functions for general drive tasks. Hardware is fixed to Design Version 1, and this version uses the corresponding connector arrangement and parameter structure for the controller. An integrated feedback socket supports IndraDyn, Hiperface, EnDat 2.1, and EnDat 2.2 encoder interfaces, so the unit can process absolute position data from compatible motors and external feedback devices. Interface 2 and the safety input are not equipped on this version, leaving those functions outside the installed feature set. This arrangement keeps the controller focused on core motion control and networked axis operation.