R911379380 (HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW)

Name: R911379380 (HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW)
Brand: Indramat Drives
SKU: HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW
Price: 668.00 USD

HCS IndraDrive Controllers

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The Indramat MPN R911379380 (HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW) is an HCS01-series drive controller engineered for control of synchronous and linear motors within industrial automation. It operates at a mains voltage of 3 x AC 200–500 V ±10% and delivers a peak current of 28 A. The unit features an internal air-cooling system, IP20 ingress protection, and an integrated Safe Torque Off (STO) safety interface to prevent unintended restarts. Communication and encoder interfaces support MultiEthernet and IndraDyn Hiperface/EnDat 2.1/2.2 protocols. The device should be securely grounded due to potential leakage currents up to 3.5 mA, functions optimally between 0°C and 40°C, and can be stored up to 80°C. Installation is recommended below 1000 meters elevation.

Technical Specifications

Product Type
Electrical Converter

Protection Class
IP20

Operational Efficiency
95 Percent

Safety Feature
Safe Torque Off Integrated Safety Technology

Production Process
Energy and Resource Optimized

Leakage Current
3.5 Milliamperes

Grounding Requirement
Yes

Quality Standard for Additional Components
International Quality Standards

Permissible Ambient Temperature
0 to 40 Degree Celsius

Non-Operating Temperature
Up to 80 Millimeters

Location of Installation
Not Above 1000 Meters Sea Level

Frequently Asked Questions

Does the HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW benefit from its wide mains voltage range (3×AC 200–500 V ±10%)?

Yes, it supports operation across varied global power systems without additional converters. This ensures flexibility and reliable use in multiple industrial environments.

How do the dual Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interfaces improve system performance?

They deliver precise position and speed feedback for accurate motion control. This results in higher synchronization and responsiveness in automation setups.

Do the infeeding and feeded power supply options in HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW improve energy efficiency?

Yes, these configurations allow the system to recover or share energy dynamically. It reduces power loss and enhances operational efficiency across the drive network.

What maintenance advantages does the modular design of the HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NN-NW offer?

Its modular setup simplifies part replacement and maintenance. This design minimizes downtime and extends the drive’s overall service life.

How does the STO (Safe Torque Off) function enhance safety in HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW?

STO cuts torque output instantly while keeping power active for monitoring. It prevents unintended motion and protects personnel during servicing or shutdown.

Common Misspellings

HCS011EW0028A03BETECECL3NNNW

HCS01 1E W0028 A 03 B ET EC EC L3 NN NW

hcs01.1e-w0018-a-03-b-et-ec-pb-nn-nn-nw

HCS1.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW

Internal Product Review

The HCS01.1E-W0028-A-03-B-ET-EC-EC-L3-NN-NW is a controller from the HCS01 line series with a main voltage of 3×AC 200–500 V ±10%. It has a 28 A device peak current and double Encoder IndraDyn Hiperface/EnDat 2.1/2.2 interfaces. It is made by Bosch Rexroth Indramat and features STO (Safe Torque Off).