Thông số kỹ thuật màn hình AB Panelview: The Allen-Bradley terminal is a touchscreen interface terminal that has been designed and manufactured in the Allen-Bradley/Rockwell Automation Panelview Plus 700 series. It functions as the interface between the users and an industrial machine or control system. The 2711P-T7C4A2 interface terminal is controlled by a touchscreen that is also used to control the machine that the interface is connected to. The touchscreen supports color graphics and it is 7 inches wide. The 2711P-T7C4A2 interface terminal supports the Ethernet network and it operates at 85 to 264 Volts AC.