Product Overview

The Allen-Bradley 2711PC-T6C20D8 is a high-performance human-machine interface (HMI) from the PanelView™ Plus 6 Compact 600 series. Engineered for machine-level visualization, this terminal provides a bridge between operators and automated systems, offering a 5.7-inch TFT color display that renders crisp, 18-bit vector graphics. The compact design is specifically tailored for medium-complexity applications that require a sophisticated interface but have limited panel space.

Equipped with a resistive touchscreen, the 2711PC-T6C20D8 allows for intuitive control of industrial processes. It supports advanced software features including alarm management, data logging, and an integrated PDF viewer for on-screen technical documentation. Its robust hardware architecture ensures rapid screen transitions and efficient data processing, making it a reliable choice for manufacturing, packaging, and material handling environments.

Technical Characteristics

• Display Type: 5.7-inch TFT Color Active Matrix with 18-bit graphics support.

• Resolution: 320 x 240 QVGA.

• Input Method: Analog resistive touchscreen (rated for 1 million actuations).

• Processing & Memory: 256 MB RAM and high-speed system processor for low-latency response.

• Input Voltage: 18–30V DC (24V DC nominal).

• Communication Ports: 1 x 10/100 Ethernet port (RJ45); 1 x RS-232 serial port; USB ports for peripheral support.

• Software Capacity: Supports up to 25 displays and 200 alarm messages within the Compact framework.

• Longevity: CCFL backlight with a 25,000-hour half-life at 25°C.

• Real-Time Clock: Battery-backed for precise data timestamping; minimum 4-year lifespan.

• Environmental Ratings: Supports NEMA 4X, IP54, and IP66 ratings when properly panel-mounted.

• Dimensions: 15.2 x 18.5 x 7.3 cm (approx.); Weight: 0.9 kg.

Industrial Connectivity and Security

The 2711PC-T6C20D8 excels in distributed control architectures, offering seamless integration with Logix5000 and other Rockwell Automation controllers via Ethernet/IP. The inclusion of an RS-232 port ensures backward compatibility with legacy serial networks, providing a versatile solution for system retrofits.

Security and data integrity are central to the terminal's design. It features secure login capabilities to restrict access to critical machine parameters and utilizes non-volatile memory for data backup, protecting against information loss during power interruptions. The terminal also supports CSV file exports, allowing operators to easily move production data to external systems for analysis. Designed to withstand the rigors of the factory floor, the 2711PC-T6C20D8 operates reliably in temperatures up to 55°C (131°F) and resists common industrial shocks and vibrations.