HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW Bosch Rexroth Indramat
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MPN: R911345399
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The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW is a drive controller from the HCS IndraDrive Controllers series. It features a device peak current of 28 Amps and operates with a mains voltage of 3-phase AC 200 to 500 Volts. The controller has a MultiEthernet communication interface and uses internal air cooling through an integrated blower.
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Product Description:
The HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW is a drive controller produced by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. It serves as an axis inverter in distributed motion systems, converting incoming three-phase power into regulated motor current while exchanging operating data with higher-level machine controls. In automated machinery, it supports coordinated servo-axis motion for tasks that require stable torque delivery and accurate speed response throughout the duty cycle. The unit accepts a line supply of 3 x AC 200...500 V ±10%, which allows connection to common industrial power systems across a broad voltage range. Its enclosure has a protection rating of IP20, so it is intended for installation inside a control cabinet rather than in exposed machine areas.
During dynamic acceleration or regeneration, the inverter can source up to 28 A of peak current, which limits the motor load it can handle during short high-demand intervals. Heat is removed by internal air cooling through an integrated blower, so the unit does not require external ducting for normal operation. For network communication, the power section uses MultiEthernet, which supports protocol-selectable data exchange over EtherNet/IP, PROFINET, or EtherCAT through one hardware interface. This helps the same drive platform fit different automation architectures while keeping the power hardware unchanged.
The paired control section is identified as BASIC, which provides standard motion functions without an optional safety module. Position feedback is handled through a high-resolution port with IndraDyn Hiperface/EnDat 2.1/2.2 encoder support, allowing the drive to process absolute or incremental encoder signals without an added converter card. Internal DC bus management uses infeeding or fed operation, so the unit can either supply energy to a common bus or draw from it, depending on its role in the system. The product uses Design Version 1. This version code identifies the hardware build used for this controller.
Frequently Asked Questions about HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW:
Q: What communication interface is available on the HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW drive controller?
A: The HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW supports MultiEthernet for communication, enabling it to connect to various industrial network protocols.
Q: How is the HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW cooled?
A: This drive controller uses an internal air cooling method through an integrated blower to regulate its operating temperature.
Q: What is the device peak current rating for the HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW?
A: The device can handle a peak current of up to 28 A for high performance requirements.
Q: What is the IP rating of the HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW drive controller?
A: The HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW is classified with an IP20 rating, offering basic protection against solid objects but no protection from water.
Q: What is the supported mains voltage range for the HCS01.1E-W0028-A-03-B-ET-EC-DA-NN-NN-FW?
A: This model operates with a mains voltage range of 3 x AC 200 to 500 V plus or minus 10%.
