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HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW Bosch Rexroth Indramat

MPN: R911377563

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The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW is part of the HCS IndraDrive Controllers series. This HCS drive controller has a MultiEthernet communication interface and operates with a device peak current of 28 Amps. It features air cooling through an internal integrated blower and is rated at IP20, with support for encoder interfaces including IndraDyn Hiperface and EnDat 2.1 or 2.2.

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Product Description:

The HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat for the HCS IndraDrive Controllers series. It supplies regulated three-phase power to synchronous or asynchronous motors and exchanges motion commands with higher-level control systems during single-axis operation. The unit is intended for cabinet installation, where its compact format supports machines that need integrated motor control without a large drive footprint. It belongs to the HCS01 product line and is used where precise speed and motion control are required.

A communication backplane with MultiEthernet allows direct connection to EtherNet/IP, PROFINET, and other Ethernet-based fieldbuses without separate option cards. Thermal management uses internal air cooling, which moves air across heat-producing components through an integrated blower and removes the need for external ducting. The controller accepts an input supply range of 3 x AC 200…500 V ±10%, so it can operate on a wide range of industrial mains systems. For short acceleration events, the drive can deliver transients of up to 28 A to the motor. The enclosure has an IP20 rating, so the controller must be installed inside a suitable cabinet to protect it from dust and contact.

Feedback handling is split between two interfaces. Interface 1 supports absolute or incremental signals through IndraDyn Hiperface / EnDat 2.1 / 2.2, giving the controller compatibility with several common motor feedback formats. Interface 2 provides encoder emulation for downstream monitoring or signal distribution. The power stage can exchange regenerated energy with the DC bus, depending on the system topology. The controller is built as version 1 and uses the BASIC control section B, which provides parameter memory and motion logic without the extended option set.

Communication Interface
MultiEthernet
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 'BASIC' (B)
Power Supply Unit
Infeeding / Feeded
Product Type
HCS Drive Controller
  • HCS011EW0028A03AETECEMS4NNFW
  • HCS01 1E W0028 A 03 A ET EC EM S4 NN FW
  • hcs01.1e-w0018-a-03-b-et-ec-nn-l4-nn-fw
  • HCS1.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW

Frequently Asked Questions about HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW:

Q: What communication interface does the HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW use?

A: The HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW controller supports MultiEthernet communication interfaces for network connectivity.

Q: How is the HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW cooled?

A: This drive controller uses an internal air cooling method with an integrated blower for temperature regulation.

Q: What is the peak current rating for the HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW?

A: The peak current supported by this device is 28 A.

Q: What type of encoder interface does the HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW have?

A: The main encoder interface accepts IndraDyn Hiperface and EnDat 2.1/2.2 signals.

Q: What is the mains voltage requirement for the HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW?

A: This model is designed for operation with a mains supply of 3 x AC 200...500 V ±10%.


Internal Product Review

  • ‘‘The HCS01.1E-W0028-A-03-A-ET-EC-EM-S4-NN-FW is an HCS drive controller with a 28 A peak current rating. MultiEthernet communication and encoder support for IndraDyn Hiperface/EnDat 2.1/2.2 give the unit strong integration flexibility in motion-control applications. Internal air cooling through an integrated blower supports dependable thermal management, making the controller a very capable choice for industrial drive systems.’’

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