Allen-Bradley 1756-EN3TR/B | ControlLogix EtherNet/IP Dual-Port Interface Module

Overview:

The Allen-Bradley 1756-EN3TR is a high-performance EtherNet/IP communication module, designed for ControlLogix systems to enable real-time industrial networking. Featuring dual 10/100 Mbps Ethernet ports, it supports Device Level Ring (DLR) and linear network topologies for enhanced redundancy and reliability. This module is optimized for CIP Motion applications, offering support for up to 255 motion axes and 128 TCP/IP connections for large-scale automation systems.

Key Features:

• Dual-Port EtherNet/IP Interface Module – Provides 10/100 Mbps network communication
• Supports Up to 128 TCP/IP Connections – Ensures efficient industrial networking
• Motion Control Capability – Supports up to 255 motion axes
• CIP Motion Module Support – Optimized for real-time motion control applications
• Embedded Switch Technology – Enables Device Level Ring (DLR) and linear topologies
• Seamless Integration with ControlLogix Systems – Ensures optimized industrial communication

Technical Specifications:

• Model: 1756-EN3TR
• Communication Protocol: EtherNet/IP
• Number of Ports: 2 (10/100 Mbps, Embedded Switch)
• Maximum TCP/IP Connections: 128
• Supported Motion Axes: Up to 255
• Network Topologies: Ring and Linear
• Series: ControlLogix

Applications:

• Factory Automation – Provides high-speed EtherNet/IP networking for industrial controllers
• Process Control Systems – Ensures stable Ethernet communication in critical applications
• Machine Interface Management – Enables seamless connectivity and real-time motion control
• SCADA & Distributed I/O Systems – Supports robust industrial networking solutions

Why Choose the Allen-Bradley 1756-EN3TR?

The Allen-Bradley 1756-EN3TR EtherNet/IP Interface Module offers high-speed dual-port connectivity, advanced motion control capabilities, and seamless integration, making it an essential component for industrial automation and motion applications.

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