HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW Bosch Rexroth Indramat
MPN: R911338561
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The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW is an HCS Drive Controller from the HCS IndraDrive Controllers series. It features MultiEthernet and PROFIBUS communication interfaces and supports IndraDyn Hiperface and EnDat 2.1/2.2 encoders. This controller has an IP20 rating, an internal air cooling method using an integrated blower, and a peak device current of 3 Amps.
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Product Description:
Bosch Rexroth Indramat manufactures the HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW, a drive controller belonging to the HCS IndraDrive Controllers series. The device regulates servo or induction motors by closing the current and speed loops, providing precise axis positioning and speed control for automated assembly, material handling, and packaging equipment. It is classified as an HCS drive controller and acts as the motion core in both decentralized and cabinet-mounted automation cells.
The controller operates from a three-phase supply of 3 × AC 110…230 V ±10%, which suits compact machines powered from standard factory mains. Its power stage delivers a peak device current of 3 A, allowing fast acceleration cycles without exceeding thermal limits. Network integration is handled through the MultiEthernet interface, so EtherNet/IP, EtherCAT, or PROFINET can be selected in software. Safety is addressed by the integrated STO channels that disconnect torque-producing pulses when an emergency stop signal is received. An enclosure rating of IP20 indicates that the unit requires installation inside a switch cabinet. Hardware design version 1 belongs to the HCS01 line and works with either infeeding or fed power supply modules on a common DC bus, maintaining energy balance across multiple axes.
Heat removal is provided by internal air cooling through an integrated blower, so no external fan tray is necessary. The inserted control section is the BASIC type, and the housing coding ensures correct pairing with the power section as noted in the product identification. Position feedback devices connect via the Encoder IndraDyn Hiperface/EnDat 2.1/2.2 socket, while higher-level PLCs can exchange cyclic data through the PROFIBUS port if fieldbus wiring is preferred. No additional design options are fitted, and the application firmware is ordered separately to match required feature sets.
Frequently Asked Questions about HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW:
Q: What communication interface is available on the HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW?
A: This controller supports MultiEthernet communication for flexible networking options.
Q: What cooling method does the HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW drive controller utilize?
A: An integrated blower is used for internal air cooling on this device.
Q: What is the device peak current specification for the HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW?
A: This model provides a device peak current of 3 A for operational demand.
Q: Which fieldbus interface is included as the second option on this drive controller?
A: The HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW supports PROFIBUS as its second interface for fieldbus communication.
Q: What type of safety interface is implemented on the HCS01.1E-W0003-A-02-B-ET-EC-PB-L3-NN-FW?
A: The safety interface included with this model is STO (Safe Torque Off).