Rexroth CSH01.1C-SE-ENS-EN1-NNN-S1-S-NN-FW Control Unit

Description

Rexroth CSH01.1C-SE-ENS-EN1-NNN-S1-S-NN-FW Control Unit

Product Dimensions：

The Rexroth CSH01.1C-SE-ENS-EN1-NNN-S1-S-NN-FW is a high-performance, sophisticated control section for the IndraDrive M and IndraDrive C modular drive systems. In the Bosch Rexroth ecosystem, the “CSH” series represents the Advanced level of control units, offering maximum flexibility and high-speed processing for complex automation tasks.

Product Detailed Description

The CSH01.1C is a plug-in control module that slides into an IndraDrive power section (like the HMV or HMS series). It serves as the “brain” of the drive, handling motor control, communication with the PLC, and safety functions.

The long type code indicates its specific hardware configuration:

• SE: Standard Ethernet / SERCOS interface.
• ENS & EN1: Dual encoder support (standard and specialized).
• S1: Integrated Safety Technology (Safe Torque Off).
• FW: Firmware must be ordered separately (the “FW” indicates it is prepared for firmware loading).

Technical Parameters

Product Advantages

• High Dynamic Performance: Capable of handling extremely fast control loops, making it ideal for high-speed printing, packaging, and CNC applications.
• Multi-Encoder Support: The “Advanced” series allows for the connection of two separate encoders, enabling high-precision position control even if there is mechanical backlash.
• Universal Communication: Features a multi-protocol hardware interface that can be switched between SERCOS III, PROFINET, EtherNet/IP, and EtherCAT via software.
• Modular Design: Because the control section is separate from the power section, you can upgrade the “intelligence” of the drive without replacing the entire high-voltage motor controller.
• Integrated Safety: The “S1” option reduces wiring costs and improves response time by handling the Safe Torque Off function directly within the drive hardware.

Important Considerations (Precautions)

• Firmware Compatibility: This unit is shipped without firmware. You must ensure the firmware version loaded (FWA-INDRV-…) is compatible with your specific motor and the rest of your IndraWorks project.
• Electrostatic Discharge (ESD): As a plug-in circuit board, the CSH01.1C is highly sensitive to static. Handle only by the front panel and use an ESD wrist strap during installation.
• Configuration: The module requires commissioning via IndraWorks DS software. Incorrect parameterization of the encoder interfaces can lead to motor “runaway” or permanent damage.
• Slot Insertion: Ensure the power section is completely discharged and powered off before inserting or removing the control module to prevent electrical arcing.

Product Applications

The CSH01.1C is designed for high-end, multi-axis machine synchronization:

• Printing & Paper: High-speed synchronization of rollers and tension control.
• Packaging Machinery: Complex motion profiles for “pick and place” and “form-fill-seal” machines.
• Machine Tools: High-precision milling, grinding, and turning centers where dual-encoder feedback is required.
• Automotive Assembly: Robotic integration and conveyor synchronization over high-speed industrial Ethernet.

Shipping Port: Xiamen, China

Payment: Bank of Chicago, Bank of Singapore

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service

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