R911344556 (HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW)

Name: R911344556 (HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW
Price: 176.00 USD

HCS IndraDrive Controllers

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The Bosch Rexroth HCS01.1 drive controller, MPN R911344556 (HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW), is engineered for industrial automation systems requiring precise motion control. It is designed for use with 3-phase AC power supplies rated from 200 to 500 V and supports an output current rating of 1.1 A with a peak current of 3 A at frequencies between 50 and 60 Hz. The device includes a SERCOS III master communication module, PROFIBUS interface, and multi-encoder interface supporting IndraDyn, Hiperface, and EnDat 2.1/2.2 protocols. Installation should be performed by certified professionals. The controller offers a Safe Torque Off (STO, L3) safety interface, IP20 housing, and internal air cooling with integrated blower. It measures 215 x 50 x 196 mm, weighs 1.30 kg, and is specified for operation within an ambient temperature range of 0 to +40 °C. Firmware is to be ordered separately.

Technical Specifications

Product Type
Drive Controller

Weight
1.30 kg

Output Current Rating
1.1 A

Power Compatibility
3-phase AC 200 - 500 V (10 percent tolerance)

Maximum Current Rating
3 A

Input Current Frequency
50-60 Hz

Communication Module
Sercos master

Safety Interface
L3 (Safe Torque Off)

Housing Certification
IP20

Operating Temperature
0 to +40 degrees Celsius

Input Current Rating
1.5 A

Interface Type
PROFIBUS interface 2

Ventilation Space Requirement
90 mm on top and bottom

Multi-Encoder Interface
1

Cooling Method
Fan or Blower

Dimensions
215 x 50 x 196 Height, Width, Depth.

Frequently Asked Questions

What is the primary function of Bosch Rexroth HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW controller in automation drives?

It acts as a compact servo drive controller managing motor torque, velocity, and position through digital Sercos and PROFIBUS communication for precise motion regulation.

How does Bosch Rexroth HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW controller manage thermal dissipation under full load?

It employs an internal fan/blower cooling system combined with a 90 mm ventilation space to ensure optimal temperature stability and component longevity.

Where is the communication synchronization achieved in Bosch Rexroth HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW controller systems?

It uses a Sercos master protocol ensuring deterministic cyclic data exchange with drive nodes for real-time synchronized control loops.

What are the encoder interface capabilities of Bosch Rexroth HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW controller?

It provides a single multi-encoder input for absolute and incremental feedback signals, enabling adaptive control and precise motor alignment.

Does Bosch Rexroth HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW controller support regenerative braking energy return?

Yes, it can redirect regenerative energy to the DC bus, improving efficiency and reducing energy consumption in cyclic load applications.

Common Misspellings

HCS011EW0003A02ACCECPBL3NNFW

HCS01 1E W0003 A 02 A CC EC PB L3 NN FW

hcs03.1e-w0150-a-05-npbv-aa

HCS1.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW

Internal Product Review

The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-A-CC-EC-PB-L3-NN-FW controller from advanced HCS series functions with reliability. It features 3-phase AC 200–500 V voltage, consumes 1.1 A output current and integrates Sercos/PROFIBUS interfaces. It is used in robotics and motion control systems for safe and compact drive solutions.