2711P-T12W22A9P | Allen-Bradley | PanelView Plus 7 Performance Touchscreen Terminal

Product Overview

The Allen-Bradley 2711P-T12W22A9P functions as a flagship operator interface within the PanelView Plus 7 Performance family. It features a high-definition 12.1-inch widescreen display that delivers superior visualization for complex machine-level applications. This terminal integrates dual Ethernet ports to support Device Level Ring (DLR) topologies, ensuring network resiliency in high-demand industrial environments. We supply this unit as 100% Brand New original factory stock, providing a high-performance HMI solution for monitoring and controlling intricate automation processes.

Technical Specifications

Engineering Advantages

• Widescreen Data Density: The 1280 x 800 WXGA resolution provides 25% more screen real estate compared to standard 4:3 displays. This allows engineers to consolidate multiple machine metrics and detailed alarm histories onto a single page, reducing the need for screen switching.

• Network Resiliency (DLR): Dual Ethernet ports enable the implementation of a Device Level Ring. If a single cable failure occurs, the terminal continues to communicate without interruption, preventing machine downtime in critical production lines.

• Rugged Touch Precision: The analog resistive touchscreen responds to 100g of operating force, allowing operators to trigger commands accurately while wearing heavy industrial gloves. This technology remains immune to the surface contaminants and moisture common in food processing or chemical facilities.

• Integrated Universal Power: The terminal accepts any AC input from 100V to 240V. This internal power conversion eliminates the need for external DC power supplies, simplifying cabinet wiring and reducing the total BOM for global machine exports.

• Extended Service Life: The solid-state white LED backlight maintains brightness for over 50,000 hours. The use of non-volatile memory ensures the application remains secure even during total power loss, eliminating the risk of data corruption.

FAQs

• Can I use the dual Ethernet ports to bridge two different networks?

  No. The dual ports on the PanelView Plus 7 Performance terminal act as a built-in switch. They primarily support DLR (Device Level Ring) or linear topologies on the same subnet to enhance network reliability.

• Is the backlight replaceable on the 2711P-T12W22A9P?

  The white LED backlight is non-replaceable. However, the 50,000-hour service life provides over five years of continuous 24/7 operation at peak brightness before reaching half-life.

• How much user memory is available for my application?

  While the unit features 512 MB of non-volatile memory, approximately 80 MB remains available for user application files. We recommend optimizing high-resolution images to stay within this limit for peak performance.

• Does this unit ship with factory seals?

  Yes. We guarantee this product is 100% Brand New. It arrives in original Allen-Bradley factory-sealed packaging, ensuring the hardware has never seen field service.