Input voltage range: 18-32 volts DC
Integrated ports: Ethernet, RS-232, RS422 / RS485, USB
Touch screen: Analog resistance type, 1 million times press
Resolution: about 800 x 480
Display area: 153.6 x 86.6 mm (6.05 x 3.41 in)
The 2711R-T7T is a graphics operating terminal from Allen-Bradley. It is part of the PanelView 800 visualization hardware and is specifically compatible with Allen-Bradley MicroLogix, CompactLogix, SLC 500, PLC5, and Micro 800 controllers. The operating terminal supports multiple communication protocols such as serial, DF1, DH485, MODBUS, MODBUS ASCII, MODBUS Unicode, Allen-Bradley CIP, and Ethernet I/P.
The 2711R-T7T features a 7-inch color display that supports vertical or horizontal orientation in widescreen format. It has a resolution of 800 x 480 and an effective viewing area of 153.6 x 86.6 mm (6.05 x 3.41 inches). It has an analog resistive touch screen interface and is designed to work for up to 1 million drives.
It comes with an integrated memory equivalent of 256 MB flash memory and 256 MB DDR RAM. It supports the installation of external storage, such as industrial-grade micro-SD cards, and is particularly compatible with SDSC and Class 6 and Class 10 SDHC micro-SD cards in FAT32/16 format with a maximum size of 32 GB.
It has multiple interfaces such as Ethernet, RS232 / RS422 / RS485 communication ports, and USB peripheral ports for plugging in external input devices such as mice and keyboards.
It supports the implementation of recipes for batch applications where up to 50 recipes can be stored.
The color transmissed-TFT Matrix LCD touch screen is 7 inches in size with 65K color and 800 x 480 WVGA resolution. It is in widescreen format with a display area of 6.05 x 3.41 inches. It also has an LED backlight, and the display has a minimum life of 5 hours or 25 years at 40,000 degrees Celsius. The terminal comes with 256 MB of internal storage and 256 MB of DDR RAM, and the processor has a CPU speed of 800 MHz. The 2711R-T7T has a resistive touch input type and comes with a microSD slot for additional memory. If the user plans to use a microSD card, make sure to use an industrial-grade card. It is compatible with Class 32 SDHC microSD cards up to 10 GB. The terminal's USB 2.0 and Ethernet (10/100 Mbps) ports allow users to connect to different networks. The terminal also has separate RS-232 and RS-422/RS-485 connectors and a real-time clock with batteries. The 2711R-T7T measures 5.67 x 7.75 x 2.13 inches and weighs 0.651 kg or 1.44 pounds.
The 2711R-T7T terminal is optimized for compatibility with MicroLogix, Micro800, and CompactLogix 5370 (except CompactLogix 5370-L37) controllers. The terminal displays an alarm message with embedded variables, it also has upload and download functions for data or parameter Settings, and has a recipe function.
