Thông số kỹ thuật màn hình AB Panelview: The 2715-T9WD-B terminal is a brandless operator interface terminal that has been designed and manufactured by Allen Bradley in the Panelview 5500 terminal series. It uses a 24 Volts DC rated SELV or PELV power supply. The 2715-T9WD-B operator interface terminal has a widescreen touchscreen that is 9 inches in diameter with full color graphics. This touchscreen can be used to monitor and control the terminal, and there is also a menu navigation button below the touchscreen for additional control options. The 2715-T9WD-B operator interface terminal uses the Ethernet communication network.