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HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW Bosch Rexroth Indramat

MPN: R911336839

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The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW is part of the HCS IndraDrive Controllers series and uses an ADVANCED control section design. This drive controller features a SERCOS III master communication interface and handles a device peak current of 28 Amps. It has internal air cooling through an integrated blower and an IP20 rating.

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Product Description:

The HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW is a compact drive controller in the HCS IndraDrive Controllers series. It serves as the link between a machine PLC and connected servo or spindle motors, converting commanded motion profiles into regulated phase currents for speed, torque, and position control. By combining power electronics, feedback processing, and communication functions in one housing, the unit supports coordinated motion in packaging systems, pick-and-place equipment, and light machining axes. This arrangement helps the drive respond quickly to changing load conditions during repeated production cycles.

This controller accepts a mains supply of 3 × AC 200…500 V ±10 %, so it can be connected to a wide range of industrial power systems without a separate transformer. An internal blower provides air cooling, and the power stage can deliver up to 28 A of peak current for short acceleration demands. Deterministic motion traffic is handled through the SERCOS III master interface, while position signals are read through an IndraDyn Hiperface/EnDat 2.1/2.2 encoder input. The control section is ADVANCED, which adds expanded motion functions and diagnostic capabilities beyond the basic variant. The housing has an IP20 rating, so it is intended for finger-safe installation inside an electrical cabinet rather than direct exposure to dust or liquids.

An auxiliary feedback path is available through encoder emulation, allowing external CNC or PLC hardware to receive incremental signals without additional transducers. The power circuit supports an infeed and feed topology, so the unit can supply energy to a common DC bus or draw energy from it during regenerative operation. This setup is useful in shared-bus systems where braking energy from one axis can be used by another axis. The design version is Version 1, and the controller does not include an integrated safety interface. Where safety functions are required, they must be provided by separate external hardware matched to the application.

Communication Interface
SERCOS III master (cross communication)
Control Section Design Type
ADVANCED
Cooling Method
Air, internal (through integrated blower)
Design Version
1
Device Peak Current
28 A
Interface 1 Type
Encoder IndraDyn Hiperface/EnDat 2.1/2.2
Interface 2 Type
Encoder emulation
IP Rating
IP20
Line Series
HCS01
Mains Voltage
3 x AC 200...500 V ±10%
Other Design Features
None
Pairing Note
Paired with Control Section Design 'ADVANCED' (A)
Power Supply Unit
Infeeding / Feeded
Product Type
HCS Drive Controller
Safety Interface
Not equipped
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  • HCS01 1E W0028 A 03 A CC EC EM NN NN FW
  • hcs01.1e-w0018-a-03-b-et-ec-ec-l3-nn-aw
  • HCS1.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW

Frequently Asked Questions about HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW:

Q: What communication interface does the HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW drive controller use?

A: The HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW supports the SERCOS III master interface for cross communication.

Q: What is the control section design type of the HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW?

A: This controller is designed with an ADVANCED control section design type, offering enhanced functionality within its series.

Q: What is the peak current rating for the HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW?

A: The device provides a peak current handling capability of 28 A to support demanding applications.

Q: How is the HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW cooled?

A: The HCS01.1E-W0028 is cooled internally by an integrated blower using air, eliminating the need for external cooling.

Q: What mains voltage range does the HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW support?

A: This model operates with a mains voltage of 3 x AC 200 to 500 V with a ±10% tolerance.


Internal Product Review

  • ‘‘The HCS01.1E-W0028-A-03-A-CC-EC-EM-NN-NN-FW is an HCS Drive Controller that stands out with SERCOS III master cross communication and an ADVANCED control section. Internal air cooling through an integrated blower and IP20 protection support stable cabinet operation in automation environments. A 28 A peak current and 3 x AC 200 to 500 V mains input make this controller a strong performer for demanding drive applications.’’

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