HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW Bosch Rexroth Indramat
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MPN: R911401965
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The Bosch Rexroth Indramat HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW is a drive controller from the HCS IndraDrive Controllers series. It supports MultiEthernet communication and has a device peak current of 54 Amps. The controller is equipped with an IndraDyn Hiperface or EnDat 2.1/2.2 encoder interface and uses internal air cooling through an integrated blower.
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Product Description:
Bosch Rexroth Indramat produces the HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW drive controller within the HCS IndraDrive Controllers series. This unit belongs to the compact inverter line and serves as the power and control core for motion axes in assembly cells, handling stations, and process equipment. By combining a regulated DC link with digital control logic, it converts three-phase mains power into the commanded voltage and frequency profiles required for precise motor positioning and coordinated multi-axis automation.
Field communication is handled through MultiEthernet, so the controller can join PROFINET, EtherNet/IP, or EtherCAT networks without additional option cards. The power section tolerates a mains window of 3 x AC 200...500 V ±10%, allowing the same drive to be wired to North American or European plant supplies. During acceleration or dynamic braking, it can deliver up to 54 A of peak output current to the connected motor windings. The housing is rated IP20, so the unit is intended for installation in closed control cabinets. Heat is removed by internal air cooling through an integrated blower, which draws ambient cabinet air across the heat sink and expels it upward.
The control electronics use the BASIC design type, and the part code identifies this as Control Section B for standard positioning tasks that do not require advanced safety or motion options. The unit uses Design Version 1, which keeps the connector orientation and footprint consistent with earlier HCS01 units. Feedback wiring connects to the onboard encoder interface for IndraDyn Hiperface and EnDat 2.1/2.2, while a second encoder slot is left vacant. The power module is classified as infeeding/feeded, which allows the unit to share a common DC bus so regenerated energy can be redistributed to other axes instead of being dissipated in braking resistors.
Frequently Asked Questions about HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW:
Q: What communication interface is included on the HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW drive controller?
A: The HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW features a MultiEthernet communication interface for network connectivity.
Q: How is the HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW drive controller cooled?
A: This model uses an internal cooling method with an integrated blower for thermal management.
Q: What is the device peak current of the HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW drive controller?
A: The HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW provides a device peak current of 54 A.
Q: What is the IP rating of the HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW model?
A: This drive controller is protected to an IP20 rating, which limits its protection against solid objects and does not protect against liquids.
Q: What mains voltage range does the HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW support?
A: The HCS01.1E-W0054-A-03-B-ET-EC-NN-SB-NN-AW is designed to operate with a mains voltage supply of 3 x AC 200 to 500 V ±10%.
