Description
Allen-Bradley 1756-EN2TRXT: High-Performance Ethernet/IP Adapter for Industrial Automation
The Allen-Bradley 1756-EN2TRXT is a rugged Ethernet/IP adapter designed to seamlessly integrate into ControlLogix systems, enabling reliable communication in demanding industrial environments. From my experience, this module seems to be a go-to choice for engineers who need robust network connectivity with minimal downtime.
Key Features
- Dual Ethernet Ports: Provides redundant network connections, ensuring uninterrupted communication even if one port fails.
- High-Speed Data Transfer: Supports gigabit Ethernet speeds, making it ideal for applications requiring rapid data exchange.
- Integrated Time Synchronization: Includes IEEE 1588 Precision Time Protocol (PTP) support, which is critical for synchronized operations in distributed systems.
- Compact Design: Fits directly into the ControlLogix chassis, saving valuable cabinet space without compromising performance.
Technical Specifications
| Specification | Details |
|---|---|
| Brand/Model | Allen-Bradley 1756-EN2TRXT |
| HS Code | 85371090 |
| Power Requirements | 24V DC (nominal) |
| Dimensions & Weight | Approx. 150 x 100 x 50 mm; ~0.5 kg |
| Operating Temperature | 0°C to 60°C (32°F to 140°F) |
| Signal Input/Output Types | Ethernet/IP, CIP protocols |
| Communication Interfaces | Dual RJ45 ports, USB configuration port |
| Installation Method | Plug-in module for ControlLogix chassis |
Application Fields
This adapter is widely used across industries such as automotive manufacturing, food processing, and oil & gas. In most cases, you’ll find it deployed in scenarios where real-time control and monitoring are essential. For example, an automotive plant might use the 1756-EN2TRXT to connect robotic arms to a central PLC system, ensuring precise coordination during assembly processes.
Advantages & Value
One thing I appreciate about the 1756-EN2TRXT is its backward compatibility with existing ControlLogix setups, reducing upgrade costs significantly. Additionally, Rockwell Automation’s extensive technical support network ensures that troubleshooting is rarely a headache. It appears that many customers also value its long-term reliability, which minimizes unplanned maintenance expenses.
Installation & Maintenance
Installing the 1756-EN2TRXT typically involves sliding it into an available slot in the ControlLogix chassis and securing it with the locking mechanism. Ensure proper ventilation around the cabinet to prevent overheating, especially in high-temperature environments. Routine maintenance includes firmware updates via the USB port and periodic checks on network cable integrity. Calibration isn’t usually required unless specific application demands dictate otherwise.
Quality & Certifications
The 1756-EN2TRXT complies with industry standards such as CE, UL, and RoHS, guaranteeing safe operation in various regions. The manufacturer offers a standard 1-year warranty, though extended coverage options may be available upon request. You might notice that these certifications provide peace of mind when deploying the device in safety-critical applications.
Order Placement Process and Guarantees
For orders placed with us, delivery times range from 1 week for in-stock items to no more than one month for special requests. We require a 50% advance payment, with the balance due before shipment. Express delivery methods include FedEx, UPS, and DHL. Our warranty period is 365 days, ensuring your investment remains protected.
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