1756-CN2R-B

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Overview of Allen-Bradley 1756-EN2T

The Allen-Bradley 1756-EN2T is a ControlLogix Ethernet/IP communication module supporting high-speed network connectivity within ControlLogix automation systems. It features a single RJ-45 Ethernet port supporting 10/100 Mbps and offers optional redundant communication capability for increased system reliability. This module is designed for use in ControlLogix Series A and B chassis and supports real-time I/O messaging, explicit messaging, and safety communication features.

Key Features

  • Single 10/100 Mbps Ethernet port supporting full-duplex operation
  • Redundancy support with dual Ethernet ports (optional)
  • Supports up to 128 TCP/IP and 256 Logix connections
  • Supports high-speed messaging including device-to-controller, controller-to-controller, and I/O messaging
  • Supports safety protocols such as CIP Safety over EtherNet/IP
  • Open style enclosure designed for integration into ControlLogix chassis
  • Connects via embedded EtherNet/IP network for control and data exchange
  • Power dissipation: approximately 13 W max
  • Operating temperature: 0 to 60 °C
  • Suitable for industrial environments with certifications including UL, CSA, CE, and IECEx

Technical Specifications

Model 1756-EN2T
Communication Protocol EtherNet/IP
Ports 1 RJ-45 (Standard), optional dual ports for redundancy
Data Transfer Speed 10/100 Mbps
Maximum Connections 128 TCP/IP, 256 Logix
Power Dissipation ~13 W
Operating Temperature 0 to 60 °C
Storage Temperature -40 to 85 °C
Certifications UL, CSA, CE, IECEx

Applications

The 1756-EN2T module is suitable for network connectivity, real-time control, and data exchange in manufacturing, process automation, and machine control environments. Its support for redundant Ethernet connections ensures high availability and system uptime in critical applications.

1756-CN2R-B

$0.00

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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