HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW Bosch Rexroth Indramat
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MPN: R911372533
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The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW is part of the HCS IndraDrive Controllers series and is designed as an ADVANCED drive controller. It features a peak current of 28 Amps, has an IP20 rating, and uses air cooling through an integrated blower. The controller supports MultiEthernet and SERCOS III master communication as well as encoder interfaces like IndraDyn Hiperface and EnDat 2.1/2.2.
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Product Description:
The HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW drive controller is produced by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. It supplies regulated three-phase power to a connected motor so automated equipment can maintain repeatable speed and position control during normal machine cycles. This controller is intended for cabinet-based motion systems where compact installation, coordinated axis behavior, and dependable power conversion are required. Its role in the drive system is to convert incoming electrical power into controlled motor output while exchanging operating data with the rest of the automation platform.
This unit operates on a mains range of 3 x AC 200...500 V ±10%, which gives it a wide input window for industrial power systems. The enclosure has an IP20 protection level, so it is intended for indoor cabinet installation where protection against accidental contact is needed. Heat is removed by internal air cooling, meaning the drive uses an internal blower to move cabinet air across the heat sink. The semiconductor stage can deliver a peak motor current of 28 A during short acceleration events. Motion command and diagnostic exchange are handled through SERCOS III master communication in cross-communication mode, which supports synchronized operation between axes on the network.
The feedback interface includes Encoder IndraDyn Hiperface/EnDat 2.1/2.2, allowing the controller to work with absolute encoder systems used on compatible motors. A separate MultiEthernet port supports common industrial Ethernet protocols for PLC integration, including EtherNet/IP, PROFINET, and EtherCAT. The control section uses the ADVANCED design type, and the paired power section matches that layout. Power distribution within the cabinet uses an infeeding/feeded arrangement, which allows energy exchange across a shared DC bus between connected axes. This setup supports modular drive groupings where several motion axes operate together from the same power structure.
Frequently Asked Questions about HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW:
Q: What is the device peak current for the HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW controller?
A: This model supports a peak current of up to 28 A for dynamic loads.
Q: Which communication interface is included with this drive controller?
A: The HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW offers a SERCOS III master interface for cross communication functionality.
Q: What is the cooling method for the HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW?
A: This controller features internal air cooling using an integrated blower.
Q: What mains voltage can the HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW operate with?
A: The unit is rated for a mains voltage of 3 x AC 200 to 500 V ±10%.
Q: What is the IP rating for the HCS01.1E-W0028-A-03-A-CC-EC-ET-SB-NN-FW?
A: This controller features an IP20 protection rating.
