Allen-Bradley 1756-EN2TR Ethernet Communication Module

Allen-Bradley 1756-EN2TR: High-Performance EtherNet/IP Bridge

Network Connectivity & Port Configuration

• Dual RJ45 Ethernet ports for redundant network configurations
• 10/100 Mbps auto-negotiating communication speed
• USB 1.1 configuration port for easy setup
• Device Level Ring (DLR) network support
• Parallel Redundancy Protocol (PRP) capability

Performance Specifications & Technical Details

• 256 CIP connections for comprehensive device networking
• 128 TCP/IP connections for simultaneous data exchange
• Support for up to 8 integrated motion axes
• Backplane current: 1A at 5V, 3mA at 24V
• Power consumption: 5.1 watts maximum
• Operating temperature: 0°C to 60°C (32°F to 140°F)

Communication & Protocol Support

• EtherNet/IP industrial protocol compliance
• Real-time I/O messaging and control
• CIP Safety support for safety-critical applications
• Time synchronization capabilities
• Explicit messaging support
• Electronic keying for module compatibility

Frequently Asked Questions

What is the module's condition and authenticity?

We supply only brand new, genuine Allen-Bradley equipment with full manufacturer warranty.

How many network devices can connect simultaneously?

The module supports 256 CIP connections and 128 TCP/IP sessions for comprehensive networking.

What redundancy features are available?

Dual Ethernet ports enable network redundancy, and the module supports DLR and PRP protocols.

What control systems are compatible?

It works with ControlLogix, CompactLogix, SLC 500, PLC-5, and third-party systems.

What is your shipping timeframe?

We process and ship all orders within 5 business days using reliable global carriers.

Do you provide technical support?

Yes, our technical team provides comprehensive support for all products we supply.

What is your return policy?

We offer a 30-day return policy for all products in original condition.

For immediate pricing and technical assistance, contact our sales team: sales@nex-auto.com