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R911331611 (HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW)

HCS IndraDrive Controllers

  In-Stock, Ships 1-2 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth drive controller with MPN R911331611 (HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW) is engineered for compact machines and woodworking line tools, supporting linear, torque, or spindle-type synchronous motors. It features performance-based fan control, digital inputs and outputs, and supports encoder systems such as IndraDyn Hiperface and EnDat 2.1/2.2. The device has a MultiEthernet communication interface, is paired with BASIC control section design type B, and utilizes internal air cooling via an integrated blower. It is rated IP20, compatible with a mains voltage of 3 x AC 200–500 V ±10%, and delivers a device peak current of 28 A. The safety interface includes STO (Safe Torque Off) and SBC (Safe Brake Control). Installation and operation should be conducted by qualified personnel, observing all safety and regulatory requirements. The controller's surface may exceed 60°C during operation, and parameter validation is critical to avoid unintended machine movement. Firmware must be ordered separately.

Technical Specifications

Control Section Type
Basic

Use
Compact Machines, Wood Machining Line Applications

Performance Feature
Performance-dependent Fan Control

Additional Port
Engineering Port

Power Supply
Three-Phase Network

Input Output Feature
Freely Configurable Digital Inputs and Outputs

Supported Encoder Systems
Multiple

Additional Feature
Control Panel

Compatibility
Linear, Torque or Spindle-Type Synchronous Motors

Functionality
Single-Axis Drive and Control-Related Tasks

Interference Control
Possible Suppression Additional Interference

Personnel Requirement
Skilled for Operation and Repair

Grounding Requirement
Necessary Equipment Grounding Conductor Connection

Risk Factor
Dangerous Movement due to Wrong Parameter Input

Proximity Restriction
Not to be Operated Near High-Frequency Equipment

Temperature During Operation
Over 60 Degrees Celsius

Possible Injury Causes
Shearing, Hitting or Crushing.

Does the internal air cooling system in the HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW enhance its operational stability?

Yes, the integrated blower maintains consistent internal temperatures, preventing overheating during continuous use. This ensures stable performance without needing external cooling units.

How does the MultiEthernet interface in the HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW simplify industrial connectivity?

It supports multiple Ethernet-based communication standards, reducing the need for additional converters. This flexibility allows easy integration with various PLCs and automation systems.

Does the BOSCH REXROTH INDRAMAT drive support accurate motion control through its encoder interfaces?

Yes, its IndraDyn Hiperface and EnDat 2.1/2.2 interfaces provide precise feedback for closed-loop motion. This enhances positioning accuracy in robotics, CNC, and packaging machinery.

Why is the STO (Safe Torque Off) function valuable in the HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW?

STO disconnects torque output without shutting down the entire system. It provides an added safety layer for operators during mechanical adjustments or emergency conditions.

Can the BASIC control section design of the HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW handle system scalability?

Yes, the modular control design allows expansion or upgrades for more advanced applications. It helps users scale control performance as industrial needs evolve.

HCS011E-W0028-A-03-B-ET-EC-NN-L4-NN-FW

HCS01.1EW0028A03BETECNNL4NNFW

HCS011EW0028A03BETECNNL4NNFW

HCSO1.1E-WOO28-A-O3-B-ET-EC-NN-L4-NN-FW

HCS01 1E W0028 A 03 B ET EC NN L4 NN FW

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HCS1.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW

Internal Product Review

The Bosch Rexroth Indramat HCS01.1E-W0028-A-03-B-ET-EC-NN-L4-NN-FW controller accommodates STO and SBC safety interfaces. It features internal air cooling through an integrated blower, a BASIC control section design, and connects to IndraDyn Hiperface/EnDat 2.1/2.2 encoders under IP20 protection. It is used for single-axis applications in packaging machines, robotic arms, and CNC spindle control.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

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