Thông số kỹ thuật màn hình AB Panelview: The Allen-Bradley/Rockwell Automation 2711P-K12C15B1 terminal is an AC and DC-powered operator interface terminal. It has been designed and manufactured as part of the Allen-Bradley Panelview Plus 1250 terminal series. The DC input voltage rating of the 2711P-K12C15B1 operator interface terminal is 18 to 32 Volts DC while the AC input voltage rating is 100 to 240 Volts AC. It can act as an interface for a wider variety of machines than most other Panelview Plus 1250 series terminals because of its support for both AC and DC voltage. The 2711P-K12C15B1 operator interface terminal has a keypad for input and control and its 12-inch display screen supports full color graphics.