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The 1756-EN2TR is a ControlLogix EtherNet/IP communication module by Allen-Bradley (Rockwell Automation), featuring dual ports for Device Level Ring (DLR) network topology support.

Key Features

  • Dual EtherNet/IP ports (RJ45) for DLR ring topology
  • Supports 10/100 Mbps Ethernet communication
  • Provides network redundancy without additional switches
  • Compatible with 1756 ControlLogix chassis
  • Supports CIP messaging, I/O control, and HMI communication

Applications

Ideal for applications requiring network redundancy via DLR topology, reducing downtime risk in critical manufacturing and process control environments.

Brand: Allen-Bradley (Rockwell Automation)
Part Number: 1756-EN2TR
Series: ControlLogix

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