Product Name:ControlLogix EtherNet/IP communication module
Brand Name:Allen-Bradley
Model Number:1756-EN2TR
Country of Origin:USA
Warranty:12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
Allen-Bradley |
Model Number: |
1756-EN2TR |
Country of Origin: |
USA |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
in stock |
Payment Terms: |
T/T |
|
Sales Manager: |
Stella |
|
Send an email: |
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Contact in Whatsapp: |
| Item | Specification |
|---|---|
| Product Model | 1756-EN2TR: EtherNet/IP communication bridge module with dual RJ45 ports for industrial control networks |
| Communication Protocol | EtherNet/IP: Supports real-time I/O data exchange, messaging, and controller-to-device communication |
| Network Topology | DLR/Linear: Enables Device Level Ring and linear Ethernet network structures for redundancy and flexibility |
| Ethernet Ports | 2 x RJ45: Provides dual copper Ethernet interfaces for network daisy-chain and redundancy design |
| Data Rate | 10/100 Mbps: Auto-sensing industrial Ethernet speed for stable control communication |
| Power Consumption | Low power design: Optimized for ControlLogix chassis backplane efficiency |
| Operating Temperature | 0 to 60°C: Stable operation under standard industrial control cabinet conditions |
| Humidity Range | 5–95% non-condensing: Suitable for typical factory and plant environments |
| Dimensions | Standard ControlLogix slot width: Single-slot chassis-mounted modular design |
| Weight | Approx. 0.3–0.5 kg: Lightweight plug-in module for easy installation and replacement |
| Mounting Type | Rack-mounted: Installed in 1756 ControlLogix chassis system slots |
| Certification | Industrial certified: CE, UL, CSA compliant for global automation deployment |
The 1756-EN2TR is a high-performance EtherNet/IP communication bridge module designed for the ControlLogix platform, enabling reliable industrial network integration and real-time data exchange. It supports dual-port Ethernet architecture, making it suitable for linear and Device Level Ring (DLR) topologies in modern automation systems.
As part of the broader Allen-Bradley ControlLogix communication family, including 1756-EN2T, 1756-EN3TR, and 1756-EN4TR, the 1756-EN2TR provides efficient routing of I/O, messaging, and controller data across EtherNet/IP networks. It ensures stable communication between controllers, HMI systems, drives, and remote I/O devices.
Engineered for industrial environments, the 1756-EN2TR offers robust performance with strong resistance to electrical noise and supports scalable network expansion. It is widely used in distributed control architectures requiring fast data throughput and deterministic communication behavior.
Q1: What is the 1756-EN2TR used for?
A1: The 1756-EN2TR is used to provide EtherNet/IP communication between ControlLogix controllers, I/O modules, and industrial devices.
Q2: Does the 1756-EN2TR support network redundancy?
A2: Yes, it supports Device Level Ring (DLR) topology for enhanced network reliability and fault tolerance.
Q3: What type of Ethernet ports does it have?
A3: It features dual RJ45 Ethernet ports designed for industrial copper network connections.
Q4: Can the 1756-EN2TR be used in harsh environments?
A4: Yes, it is built for industrial environments with resistance to electrical noise and stable performance in control systems.
Q5: Which systems are compatible with 1756-EN2TR?
A5: It is compatible with Rockwell Automation ControlLogix chassis and integrates with EtherNet/IP-based automation networks.
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