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R911377044 (HCS01.1E-W0028-A-03-A-ET-EC-EM-L4-NN-FW)

HCS IndraDrive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth MPN R911377044 (HCS01.1E-W0028-A-03-A-ET-EC-EM-L4-NN-FW) is a drive controller engineered for applications in food and packaging, semiconductor, and printing industries. It provides a rectifiable output of ±10V with 14-bit resolution and integrates Safe Brake Control and STO (Safe Torque Off) safety interfaces. The unit supports MultiEthernet communication, encoder compatibility via Hiperface, EnDat 2.1/2.2, and encoder emulation interfaces. Device dimensions are 268 x 196 x 70 mm, with IP20 protection and internal air cooling through an integrated blower. It operates with a mains voltage of 3 x AC 200...500 V ±10% and a peak current of 28 A. Inputs and outputs are freely configurable, and a memory card slot is accessible from the control panel.

Technical Specifications

Industry Usage
Food and Packaging, Semiconductor, Printing

Analog Input
Single, +/-10V voltage, 14-bit resolution

Safety Technology
Safe Brake Control

Mains Frequency Rating
50Hz to 60Hz, +/-2% tolerance

Product Size
268 x 196 x 70 mm (H x D x W)

Digital I/O
Freely configurable

Design
Standard

Memory Card Slot
Available

Control Panel
Four-key command input

Mounting
Not allowed at top or bottom of control cabinet

Power Requirement
Increased with optional connection points

Incorporated Mains Filter
Available for radio interference suppression

Mains Choke Connection
Short and twisted required

Line Shielding
Required for analog and digital lines

Power Consumption
Determines control voltage for some components

Distribution
Through logistics carriers or freight agents.

How does the inclusion of Safe Brake Control (SBC) enhance the safety of the HCS01.1E-W0028-A-03-A-ET-EC-EM-L4-NN-FW controller?

SBC ensures the proper activation of brake systems, providing controlled deceleration and preventing sudden, dangerous stops during emergencies or shutdowns.

What should be done if the controller is exposed to extreme environmental conditions?

If exposed to extreme temperatures or moisture, turn off the controller immediately and inspect for any signs of damage. Such conditions can cause permanent damage to internal components.

How does the compact size of the controller benefit industrial applications?

The compact size allows easy integration into small spaces or enclosures, making it ideal for tight industrial environments where space is limited.

Can the controller operate without proper environmental protection?

No, the controller requires installation in environments free from conductive dirt and excessive moisture to prevent malfunction. Adequate environmental protection is critical for safe operation.

What does the encoder emulation feature provide in the HCS01.1E-W0028-A-03-A-ET-EC-EM-L4-NN-FW controller?

The encoder emulation feature simulates the behavior of encoders, allowing the controller to function with applications that require encoder feedback, even without physical encoders installed.

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Internal Product Review

The HCS01.1E-W0028-A-03-A-ET-EC-EM-L4-NN-FW drive controller features MultiEthernet communication and provides encoder emulation interfaces. It uses internal air cooling to maintain thermal stability and is designed for high-performance motion control. This controller is ideal for use in industrial automation systems requiring precise feedback.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the HCS01.1E-W0028-A-03-A-ET-EC-EM-L4-NN-FW.
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