Allen-Bradley 2711C-T10C | PanelView C1000 HMI Terminal

Overview

The 2711C-T10C from Allen-Bradley is a PanelView C1000 Component Terminal built for advanced automation tasks. It features a 10.4-inch color TFT active matrix LCD display with a resolution of 640 x 480 pixels and a display area measuring 211 x 158 mm (8.31 x 6.22 in.). The touchscreen interface ensures reliable operation with an actuation rating of one million presses.

Electrical and Power Specifications

The 2711C-T10C operates within a voltage range of 18–30 VDC and consumes 5 Watts of power. It includes an internal lithium battery for real-time clock backup, allowing operators to save and retain essential system operations during power fluctuations.

Communication and Connectivity

This terminal supports RS-232 (DH-485/DF1) and RS-485 multi-vendor protocols, enabling communication with Modbus and Siemens MPI devices. Additionally, it includes an Ethernet port, a USB interface, and SD card support for memory expansion. Users can also access the device through a web browser emulator using a dedicated IP address.

Display and Backlight

The 2711C-T10C provides a 10-inch diagonal color display with bright, clear graphics. Its CCFL backlight delivers a minimum lifespan of 50,000 hours, ensuring reliable operation for extended industrial use. Although non-replaceable, the backlight design guarantees long-term durability under demanding factory conditions.

Design and Integration

Belonging to the PanelView Component family, the 2711C-T10C is optimized for communication with MicroLogix, SLC500, and Micro800 controllers. Its IP20 enclosure ensures safe installation in protected environments, while its compact design reduces space requirements in control panels.