Allen-Bradley 2711-T6C20L1 PanelView 600 Color Touch Operator Terminal

Product Overview

The Allen-Bradley 2711-T6C20L1 serves as a high-performance operator interface within the PanelView 600 Standard series. This terminal features a 5-inch Active Matrix TFT color display, providing a clear 320 x 240 resolution for real-time process visualization and machine control. We supply this unit as 100% Brand New and Original, offering a definitive hardware solution for facilities maintaining critical legacy infrastructure that requires EtherNet/IP connectivity and 24V DC power.

Technical Specifications

Engineering Advantages

• Seamless EtherNet/IP Integration: The 2711-T6C20L1 utilizes an onboard Ethernet port to bridge the gap between the plant floor and enterprise-level networks. It communicates directly with SLC 500, PLC-5, and ControlLogix processors over EtherNet/IP, enabling high-speed data exchange and simplified network architecture.

• Vivid TFT Visualization: The Active Matrix TFT display offers superior contrast and brightness compared to standard passive displays. This ensures that operators can distinguish color-coded alarms and complex graphical trends accurately, even in industrial environments with varied lighting conditions.

• Space-Efficient Design: Weighing only 2.00 lbs and featuring a compact 5-inch form factor, this terminal fits into tight control panels where space remains at a premium. The DC-powered architecture eliminates the need for bulky AC power conditioning hardware within the enclosure.

• Nonvolatile Data Protection: The unit provides 240 KB of nonvolatile memory to safeguard application objects, bitmaps, and text. This hardware ensures that the HMI retains all configuration and graphic data during power cycles, preventing system downtime and data loss.

• Field-Maintainable Backlight: The cold cathode fluorescent (CCF) backlight offers a 50,000-hour half-life. Because the design allows for field replacement, maintenance teams can restore original display brightness without replacing the entire HMI assembly, extending the overall lifecycle of the operator station.

FAQs

• Does this unit support direct PLC programming via the RS-232 port?

  No. The RS-232 port on the 2711-T6C20L1 functions exclusively as a printer port for generating hard-copy alarm logs or reports. You must use the Ethernet port for all controller communications and application downloads.

• Can I replace an older AC-powered PanelView with this DC model?

  Yes, provided your cabinet has a stable 18-32V DC power supply. Switching to the 2711-T6C20L1 allows you to standardize your HMI hardware on 24V DC, which enhances safety and reduces thermal load within the panel.

• What software do I need to configure the 2711-T6C20L1?

  You require PanelBuilder32 software to design and download applications for this terminal. Since we provide this unit as Brand New, ensure your software version supports the specific firmware Series (A through L) to utilize all integrated communication features.

• How sensitive is the touch matrix?

  The touchscreen employs a 128-cell touch grid (16x8 matrix). This configuration ensures positive command registration even when operators wear standard industrial gloves, preventing accidental triggers while maintaining high tactile responsiveness.