Thông số kỹ thuật màn hình AB Panelview: The Allen-Bradley/Rockwell Automation 2711P-B15C4B2 terminal is an operator interface terminal from the Panelview Plus 1500 series. It is an operator interface terminal that comes with both a keypad and a touchscreen for control options. The 2711P-B15C4B2 operator interface terminal�s keypad comes with several programmable function keys and its 15-inch touchscreen comes with color graphics. Additionally, this terminal is a flexible terminal that can support both AC and DC power. The AC input voltage rating of the 2711P-B15C4B2 operator interface terminal is 100 to 240 Volts AC and the DC input voltage rating is 18 to 32 Volts DC.