R911390467 (HCS01.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW)

Name: R911390467 (HCS01.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW)
Brand: Indramat Drives
SKU: HCS01.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW
Price: 439.00 USD

HCS IndraDrive Controllers

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The R911390467 (HCS01.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW) is a Bosch Rexroth HCS01 series drive controller designed for use with 3-phase AC 200–500 V ±10% mains voltage and provides a device peak current of 28 A. Cooling is managed internally via an integrated blower, and the protection class is IP20. Primary mounting is recommended on the rear panel of a control cabinet. Communication is via MultiEthernet, with support for encoder interfaces IndraDyn, Hiperface, and EnDat 2.1/2.2 at Interface 1, while Interface 2 provides encoder emulation connectivity. The controller includes a Safe Torque Off (STO) safety interface and is compatible with 'BASIC' control section designs. Measurement and monitoring of the motor holding brake current are supported, and in fatal error conditions, a winding short is triggered at the motor output for rapid deactivation. Eyebolts are used for secure transport.

Technical Specifications

UPS Voltage
3.6VDC +/-10%

UPS Current
1mA

Mounting Method
Rear Mounting

Encoder Emulation Connection
Shielded or Unshielded Cable

Operation
Secondary Drive, Servo Drive

Motor Output Protection
Winding Short Circuit

Probe Inputs
Two Fast Inputs

Control Panel Operation
Supports Hot Plug

Clearance Distance
90mm

Inrush Current
3.3A at 24V Supply

Power Consumption
34W

Packaging
Rugged Packaging

Frequently Asked Questions

Can the controller be used in environments with extreme temperature fluctuations?

No, the controller should not be used in environments with rapid or extreme temperature changes as this could lead to thermal stress and malfunction.

How does the controller’s 28 A peak current benefit high-performance applications?

The 28 A peak current provides the power necessary for high-demand applications, ensuring reliable operation in systems with large motors or complex motion tasks.

What does the encoder emulation interface provide in the HCS01.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW controller?

The encoder emulation interface allows the controller to simulate encoder signals, enabling compatibility with systems that require encoder feedback without physical encoders.

Why is proper equipment grounding critical for the controller?

Proper grounding ensures electrical safety, preventing electric shock and reducing the risk of damage to the controller or other connected equipment in case of a fault.

What type of fuses are recommended for use with the controller?

The controller requires fuses that are rated for the specific voltage and current levels it operates under. Using incorrect fuses can lead to overloading or failure to protect the system in case of an electrical fault.

Common Misspellings

HCS011EW0028A03AETECEML3NNFW

HCS01 1E W0028 A 03 A ET EC EM L3 NN FW

hcs01.1e-w0018-a-03-b-et-ec-nn-l3-nn-fw

HCS1.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW

Internal Product Review

The Rexroth Indramat HCS01.1E-W0028-A-03-A-ET-EC-EM-L3-NN-FW drive controller supports MultiEthernet communication and encoder emulation. It offers internal air cooling and operates with 3 x AC 200–500 V ±10% mains voltage. This controller is ideal for precise motion control in industrial applications with safety requirements.