Thông số kỹ thuật màn hình AB Panelview: The 2711P-T12C15D2 operator interface terminal is an Allen-Bradley/Rockwell Automation Panelview Plus 1250 series operator interface terminal. It is controlled by a touchscreen and it operates with DC voltage. The 2711P-T12C15D2 operator interface terminal�s touchscreen measures 12.1 inches in diameter and it supports color graphics for displaying data and menus and for monitoring applications in progress. The input voltage rating for this terminal is from 18 to 32 Volts DC. The 2711P-T12C15D2 operator interface terminal�s touchscreen has an actuation rating of about 1 million presses.