Here is some information about the 2711P-T9W22D8S AB HMI panel:

Display: The "T9W22D8S" in the model number indicates that it features a 9-inch color display. The display resolution is typically 800x480 pixels, providing a clear and vibrant interface for operators.

Touchscreen: The panel utilizes a resistive touchscreen, allowing operators to interact with the interface by touching the screen. The resistive touchscreen offers accurate touch recognition even when wearing gloves.

Performance: Being part of the "Performance" series, this HMI panel offers advanced features and capabilities suitable for demanding applications. It is designed to handle complex visualization and control tasks efficiently.

Connectivity: The HMI panel comes with various connectivity options, enabling communication with different automation devices. It supports communication protocols such as EtherNet/IP, USB, and serial ports (such as RS-232 and RS-485) to connect with PLCs (Programmable Logic Controllers) and other devices.

Software: The 2711P-T9W22D8S is typically programmed and configured using the FactoryTalk View Studio software, which is Allen-Bradley's software suite for creating HMI applications. FactoryTalk View Studio allows users to develop and customize applications, design screens and graphics, set up communications, and define operator interactions.