R911404204 (HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW)

Name: R911404204 (HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW)
Brand: Indramat Drives
SKU: HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW
Price: 231.00 USD

HCS IndraDrive Controllers

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The R911404204 (HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW) is an HCS01 series drive controller designed for industrial motion control applications. It operates with a three-phase AC mains voltage of 200-500 V ±10% and supports a peak device current of 28 A, with an operational input current of approximately 24 A. The unit is equipped with a MultiEthernet communication interface and a BASIC control section (Design Type B). Cooling is provided via an internal air blower and the housing has a high metal content for electromagnetic stability, achieving IP20 protection. Encoder interface compatibility includes IndraDyn, Hiperface, and EnDat 2.1/2.2, suitable for synchronous, asynchronous, and linear motor types. Operable ambient temperature is up to 40°C; the device’s functionality depends on a separately ordered firmware module. Exposure to liquids or environments over 95% relative humidity should be avoided to prevent damage.

Technical Specifications

Type
Electrical Converter

Usage
Industrial Machines

Housing Unit
High Metal Content

Required Input Current
24A

Voltage
200 to 500 volts

Heat Regulation Mechanism
Present

Maximum Ambient Temperature
40 Degree Celsius

Firmware
Not Supplied

Humidity Tolerance
95% Relative Humidity

Frequently Asked Questions

Does the infeeding/feeded power supply configuration improve energy efficiency in the HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW?

Yes, it allows regenerative energy exchange between drive axes. This reduces overall power consumption and improves system performance during braking or deceleration.

How does the internal air-cooling system in HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW help maintain reliability?

The integrated blower dissipates heat efficiently, ensuring steady thermal conditions. This minimizes the risk of overheating and prolongs the lifespan of critical components.

Why is the IP20 protection rating used in this Bosch Rexroth Indramat model?

IP20 is ideal for enclosed industrial environments with minimal dust and no liquid exposure. It ensures safe operation and protection against accidental contact.

Do the IndraDyn Hiperface and EnDat 2.1/2.2 interfaces enhance motion precision in this drive?

Yes, they provide accurate motor feedback for speed and position control. This leads to smoother motion and higher synchronization in automation processes.

How does the wide voltage range of 3 x AC 200–500 V ±10% benefit the HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW?

It supports operation in various international power systems without modification. This ensures stable output even when voltage conditions fluctuate.

Common Misspellings

HCS011EW0028A03BETECEPS4NNAW

HCS01 1E W0028 A 03 B ET EC EP S4 NN AW

hcs01.1e-w0028-a-03-a-cc-ec-em-nn-nn-fw

HCS1.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW

Internal Product Review

The drive controller HCS01.1E-W0028-A-03-B-ET-EC-EP-S4-NN-AW is a product of Bosch Rexroth Indramat with internal cooling. It is compatible with IndraDyn Hiperface and EnDat 2.1/2.2 encoders, uses 3 x AC 200–500 V ±10%, and offers 28 A peak current. This controller is used in high-end packaging lines and precision print systems.