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HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW Bosch Rexroth Indramat

MPN: R911332723

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The Bosch Rexroth Indramat HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW is a drive controller from the HCS IndraDrive Controllers series. It features a MultiEthernet communication interface and supports an internal air cooling method with a device peak current of 54 Amps. The controller includes STO and SBC safety interfaces and has an IP20 rating.

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Product Description:

The HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW is a drive controller manufactured by Bosch Rexroth Indramat within the HCS IndraDrive Controllers series. It belongs to the compact HCS01 line and is intended to regulate motor speed and torque in automated handling stations, packaging cells, and material-processing equipment. By converting three-phase mains power into controlled output, it supports servo or induction machines used in coordinated industrial motion applications.

This controller communicates through MultiEthernet, which allows one hardware platform to support several real-time Ethernet protocols without additional option cards. It accepts a supply of 3 × AC 200–500 V ±10 %, so the same model can be connected to a broad range of factory power systems. Heat is managed by internal air cooling through an integrated blower, which moves heat away from the power semiconductors without external ducting. During rapid acceleration, the power section can deliver a device peak current of 54 A, allowing short bursts of output above the continuous rating for dynamic motion. The enclosure has an IP20 protection rating, which is suitable for installation inside closed electrical cabinets kept free of conductive dust.

The attached control section is the BASIC variant. It supports motor feedback through IndraDyn Hiperface/EnDat 2.1/2.2 encoder support, allowing the drive to process absolute position data for closed-loop control. Functional safety is provided by integrated STO (Safe Torque Off) and SBC (Safe Brake Control) channels, so torque shutdown and brake command functions are handled inside the unit. DC link energy is supplied and returned through an infeeding and regenerative power module, matching the shared bus architecture used across the series. Interface 2 is not equipped, and the hardware is issued as design version 1.

Communication Interface
MultiEthernet
Control Section Design Type
BASIC
Cooling Method
Air, internal (through integrated blower)
Design Version
1
Device Peak Current
54 A
Interface 1 Type
Encoder IndraDyn Hiperface/EnDat 2.1/2.2
Interface 2 Type
Not equipped
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
Safety Interface
STO (Safe Torque Off) and SBC (Safe Brake Control)
  • HCS011EW0054A03BETECNNL4NNFW
  • HCS01 1E W0054 A 03 B ET EC NN L4 NN FW
  • hcs01.1e-w0054-a-03-a-cc-ec-ec-l4-nn-fw
  • HCS1.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW

Frequently Asked Questions about HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW:

Q: What communication interface does the HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW support?

A: The HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW supports MultiEthernet as its communication interface.

Q: What is the device peak current for the HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW drive controller?

A: The peak current rating for this model is 54 A.

Q: What cooling method is used in the HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW controller?

A: This drive controller is cooled internally through an integrated blower.

Q: What safety interfaces are available on the HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW?

A: The safety interface includes Safe Torque Off (STO) and Safe Brake Control (SBC).

Q: What mains voltage range does the HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW support?

A: The mains voltage supported is 3 x AC 200 to 500 V with a tolerance of plus or minus 10%.


Internal Product Review

  • ‘‘The HCS01.1E-W0054-A-03-B-ET-EC-NN-L4-NN-FW is an HCS drive controller with MultiEthernet communication and a BASIC control section. Internal blower cooling supports stable thermal management, and the 54 A peak current gives the unit strong dynamic capability in demanding motion systems. STO and SBC safety functions add valuable machine protection, making the controller a strong choice for performance-focused installations.’’

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