R911373809 (HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW)

Name: R911373809 (HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW
Price: 510.00 USD

HCS IndraDrive Controllers

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The Rexroth Bosch HCS01.1 distributed drive controller, MPN R911373809 (HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW), is designed for automation environments. It features a rated output current of 1.1 A and supports multi-ethernet connectivity. The unit operates within an ambient temperature range of 0 to +40 °C and a transport temperature range of -25 to +75 °C. Mains connection voltage is 3 x AC 110...230 V (±10%), and insulation resistance is 10 MΩ. The device is IP20 rated, requires installation within a control cabinet, and must allow for a 90 mm ventilation gap at the top and bottom. Multi-encoder (IndraDyn, Hiperface, EnDat 2.1/2.2) and emulation interfaces are integrated. Internal cooling is provided by an integrated blower. The device weighs 1.30 kg and falls under the HCS01 series. Firmware must be ordered separately.

Technical Specifications

Output Current Rating
1.1 A

Connectivity Module
Multi-ethernet

Operating Temperature Range
0 to +40 degrees Celsius

Insulation Resistance
10 Mohm

Mains Connection Voltage
200 to 500 volts (10% tolerance)

Input Current Rating
1.5 A

Protection Level
IP 20

Transport Temperature Range
-25 to +75 degrees Celsius

Max Current Rating
3 A

Configuartion
G1

Cooling Method
Pressured air with integrated blower/fan

Dimensions
50 x 196 x 215

Power Supply Compatibility
Three-phase

Weight
1.30 kilograms

Frequently Asked Questions

How does the Bosch Rexroth controller HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW manage internal air cooling performance?

It uses an integrated blower with guided airflow channels to maintain uniform temperature gradients, preventing thermal hotspots and ensuring consistent internal electronics cooling efficiency.

Does the Bosch Rexroth controller HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW support emulation of external encoder outputs?

Yes, it features an integrated encoder emulation channel that replicates feedback signals for master drives, ensuring synchronous operation across multi-axis configurations.

What protection class rating does Bosch Rexroth controller HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW meet for environmental sealing?

It conforms to IP20, providing adequate protection against accidental contact with live parts and solid objects larger than 12.5 mm, suitable for cabinet installations.

How are safety functions integrated in Bosch Rexroth controller HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW?

This variant lacks an onboard safety interface; external safety modules must be connected for STO, SS1, or safe torque-off functionalities.

Does the Bosch Rexroth controller HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW provide galvanic isolation between logic and power circuits?

Yes, optical and magnetic isolation is integrated between control logic, feedback, and mains power stages, enhancing noise immunity and operator safety.

Common Misspellings

HCS011EW0003A02AETECEMNNNNFW

HCS01 1E W0003 A 02 A ET EC EM NN NN FW

hcs03.1e-w0210-a-05-nnbv-aa

HCS1.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW

Internal Product Review

The Bosch Rexroth Indramat HCS01.1E-W0003-A-02-A-ET-EC-EM-NN-NN-FW controller belongs to the HCS series of compact drive controllers. It offers MultiEthernet communication and uses internal air cooling with a 3 A peak current. It is widely used in servo-drive synchronization and precise motion control systems.