Thông số kỹ thuật màn hình AB Panelview: The 2711P-K15C4D6 terminal is an operator interface terminal that has been designed and manufactured by Allen-Bradley/Rockwell Automation. It is part of the Allen-Bradley Panelview Plus 1500 series. The 2711P-K15C4D6 operator interface terminal operates at 18 to 32 Volts DC input voltage. It is controlled by a keypad and it has a 15-inch display screen with support for color graphics.