Thông số kỹ thuật màn hình AB Panelview: The Allen-Bradley 2711P-T7C15D7 terminal is a touchscreen interface terminal from the Panelview Plus 700 series. It functions as a control interface for industrial machines and it can be used to monitor applications as well as to control them. The touchscreen on the 2711P-T7C15D7 interface terminal is 7 inches in diameter and it can support full color graphics. Its input voltage rating is 18 to 30 Volts DC while its nominal voltage rating is 24 Volts DC.