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HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW Bosch Rexroth Indramat

MPN: R911398550

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The Bosch Rexroth Indramat HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW is an HCS IndraDrive Controller with a device peak current of 18 Amps. It features a MultiEthernet communication interface and supports encoder interfaces such as IndraDyn Hiperface and EnDat 2.1/2.2. The controller has an internal air cooling system with an integrated blower, an IP20 rating, and operates on a mains voltage range of 3 x AC 200 to 500 Volts plus or minus 10 percent.

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Product Description:

The HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW is a drive controller manufactured by Bosch Rexroth Indramat and belongs to the HCS IndraDrive Controllers series. In an automation cell, it serves as the closed-loop link between a supply module and a servo motor so commanded motion can be translated into controlled electrical output. The unit executes real-time control tasks to maintain accurate torque, velocity, or position on each axis, making it suitable for compact multi-axis installations where responsive motor regulation is required.

The power section is rated for a peak output of 18 A, which is the highest motor current it can deliver during acceleration or short shock loads. Heat is removed by internal air cooling through an integrated blower, so no separate cabinet airflow is required when proper clearance is maintained around the heat sink. The enclosure is rated IP20, so the drive must be installed inside a closed control cabinet to prevent accidental contact with live parts. Supply terminals accept 3 x AC 200…500 V ±10%, allowing operation from common industrial three-phase mains. Network communication is handled through the built-in MultiEthernet interface, which supports access to several industrial Ethernet protocols through the same port.

The control section uses the BASIC variant, which provides the standard control platform for this drive configuration. Feedback wiring connects to a port that accepts IndraDyn Hiperface and EnDat 2.1/2.2 encoder signals, while the second encoder connection is not equipped. Functional safety is provided through the STO channel, which allows immediate torque shutdown without external safety relays for that function. The controller uses the HCS01 housing format and is suited for single-axis machines that operate from a common DC bus supplied by a separate power supply unit.

Communication Interface
MultiEthernet
Control Section Design Type
BASIC
Cooling Method
Air, internal (through integrated blower)
Design Version
1
Device Peak Current
18 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)
  • HCS011EW0018A03BETECNNL3NNAW
  • HCS01 1E W0018 A 03 B ET EC NN L3 NN AW
  • hcs01.1e-w0018-a-03-a-cc-ec-em-nn-nn-fw
  • HCS1.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW

Frequently Asked Questions about HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW:

Q: What communication interface is available on the HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW drive controller?

A: The HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW controller is equipped with a MultiEthernet communication interface for versatile networking options.

Q: What is the peak current rating for the HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW drive controller?

A: This controller has a device peak current rating of 18 A, supporting high-demand applications.

Q: What cooling method does the HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW utilize?

A: Cooling for this model is provided by internal air circulation using an integrated blower.

Q: What is the IP rating of the HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW controller?

A: The HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW controller features an IP20 protection rating.

Q: Which encoder interfaces are supported by the HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW controller?

A: This drive controller uses an encoder interface compatible with IndraDyn Hiperface and EnDat 2.1/2.2.


Internal Product Review

  • ‘‘The HCS01.1E-W0018-A-03-B-ET-EC-NN-L3-NN-AW is an HCS IndraDrive Controller from Bosch Rexroth Indramat featuring MultiEthernet communication and a peak current of 18 A. The controller uses an internal air cooling method and provides IP20 protection, making it suitable for enclosed cabinet installations. Safe Torque Off (STO) enhances safety, highlighting its suitability for modern automation environments.’’

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