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Inventory/Automation & Control/Allen-Bradley ControlLogix 1756-EN2TR Dual Port Ethernet/IP Communication Module | 1756-EN2TR
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Quick facts

Brand
Allen-Bradley
Part number
1756-EN2TR
Condition
New
Category
Automation & Control

Product tags

1756Allen-BradleyCommunication ModuleControlLogixEthernetEtherNet/IPIndustrial NetworkingRockwell Automation
Automation & ControlAllen-BradleyPart no. 1756-EN2TRNewCatalog ready

Allen-Bradley ControlLogix 1756-EN2TR Dual Port Ethernet/IP Communication Module | 1756-EN2TR

Allen-Bradley 1756-EN2TR is a dual-port Ethernet/IP communication module for ControlLogix chassis. Provides high-speed industrial Ethernet connectivity with built-in switch functionality for network daisy-chaining and redundancy.

The Allen-Bradley 1756-EN2TR ControlLogix Ethernet/IP Communication Module delivers robust industrial networking capabilities for ControlLogix automation systems. This dual-port module enables seamless integration of ControlLogix controllers into Ethernet/IP networks, supporting both device-level and information-level communications.

Featuring two independent 10/100 Mbps Ethernet ports with built-in switch functionality, the 1756-EN2TR allows for linear network topologies and provides network redundancy capabilities. The module supports CIP (Common Industrial Protocol) messaging, explicit messaging, and I/O messaging, making it ideal for distributed control applications and plant-wide information systems.

Catalog pricing

$3,280.00
Available to add
Qty

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Product overview

Engineered for industrial environments, this communication module provides excellent noise immunity and reliable operation in harsh manufacturing conditions. The module's diagnostic capabilities and status indicators facilitate easy troubleshooting and maintenance, while its hot-swappable design minimizes downtime during service operations.

Compatible with RSLogix 5000 programming software and integrated with the Rockwell Automation Integrated Architecture, the 1756-EN2TR ensures seamless configuration and optimal performance in industrial automation applications requiring high-speed, deterministic communication.

Specifications

Series
ControlLogix 1756
Communication Ports
2 x RJ45 Ethernet
Network Speed
10/100 Mbps auto-negotiating
Protocol Support
EtherNet/IP, CIP
Switch Ports
2-port integrated switch
Operating Voltage
5V DC (from backplane)
Current Draw
800 mA at 5V DC (approximate)
Operating Temperature
0°C to 60°C (32°F to 140°F)
Storage Temperature
-40°C to 85°C (-40°F to 185°F)
Humidity
5% to 95% non-condensing
Enclosure Type
Open chassis mount

Key features

  • Dual 10/100 Mbps Ethernet ports with integrated switch functionality
  • Supports EtherNet/IP protocol with CIP messaging capabilities
  • Linear topology support with daisy-chain configuration
  • Hot-swappable design for minimal downtime maintenance
  • Built-in network diagnostics and status indication
  • Compatible with ControlLogix chassis and RSLogix 5000 software

Part number breakdown

1756-EN2TR Breakdown:

1756 = ControlLogix I/O Platform

EN = Ethernet Communication Module

2T = Dual Port with integrated switch

R = Standard temperature range (0°C to 60°C)

Why buy from Z Power Electric

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