EL6751 Beckhoff EtherCAT Master/Slave Terminal for Network

EL6751 Beckhoff Ether-CAT Master/Slave

EL6751-Beckhoff EtherCAT Master-Slave Terminal Enables the integration of any CAN-open tools into an Ether-CAT terminal network. Ordinary CAN messages can be sent or received. The application does not bother with the CAN frame in the program.

The EL6751 is a Beckhoff EtherCAT Terminal designed to function as a master or slave for the CANopen network. This terminal enables communication between EtherCAT networks and CANopen devices, allowing for the integration of CANopen devices into EtherCAT systems.

Key Features:

• Dual Functionality: Can operate as a CANopen master or slave.
• Network Integration: Facilitates communication between EtherCAT and CANopen networks.
• Diagnostic LEDs: Indicators for network status, errors, and communication activity.
• Flexible Configuration: Supports various CANopen protocols and configurations.

Technical Specifications:

• Interface: 1 x CAN interface (high-speed CAN according to ISO 11898-2).
• Baud Rate: Configurable, typically up to 1 Mbps.
• Power Supply: 24 V DC (via EtherCAT bus).
• Node Management: Supports node guarding and heartbeat protocols.
• Data Rate: Supports standard CANopen data rates.
• Modes of Operation: Configurable as either CANopen master or CANopen slave.
• Network Size: Can manage multiple CANopen devices when configured as a master.
• Message Handling: Supports cyclic, acyclic, and event-driven messaging.
• Error Handling: Comprehensive error management and diagnostics features.

Applications:

• Industrial Automation: Integrates CANopen devices (e.g., sensors, actuators) into EtherCAT-based control systems.
• Machine Control: Allows for the control and monitoring of machines that use CANopen networks within an EtherCAT environment.
• Data Acquisition: Collects data from CANopen devices for processing in EtherCAT systems.

Integration and Usage:

• EtherCAT Compatibility: Seamlessly integrates with Beckhoff EtherCAT networks, enabling straightforward communication setup.
• Software Support: Configured and managed using Beckhoff’s TwinCAT software, providing tools for network setup, device configuration, and diagnostics.
• Compact Design: Fits into standard Beckhoff EtherCAT terminal systems, optimizing space usage and simplifying installation.

Additional Features:

• LED Indicators: Diagnostic LEDs provide immediate visual feedback on network status and activity, aiding in troubleshooting.
• Configuration Flexibility: Extensive configuration options in TwinCAT for customizing the terminal’s operation according to the specific application needs.
• Robust Communication: Ensures reliable data transfer between EtherCAT and CANopen networks with error handling and diagnostics.

Usage Notes:

• Wiring and Setup: Follow the user manual for correct wiring and setup procedures to ensure proper operation and avoid damage.
• TwinCAT Configuration: Utilize TwinCAT software for initial setup, network configuration, and ongoing monitoring and management of the EL6751 terminal.
• Regular Monitoring: Regularly check the diagnostic LEDs and use TwinCAT diagnostics to ensure the network and devices are functioning correctly.

For detailed installation instructions, configuration settings, and programming examples, refer to the EL6751 user manual and the Beckhoff Information System, which provide comprehensive technical documentation. If you have specific questions about integrating or using the EL6751, feel free to ask!