Thông số kỹ thuật màn hình AB Panelview: The 2711P-K7C4A1 operator terminal is an Allen-Bradley/Rockwell Automation Panelview Plus 700 series operator interface terminal. It is used to control industrial machines and systems and its control and input option is a keypad. The 2711P-K7C4A1 operator interface terminal’s keypad contains arrow keys for menu navigation, number keys for inputting data, and function keys that can be programmed to save the terminal or machine system’s most common application functions. Its operating voltage range is from 85 to 264 Volts AC. The 2711P-K7C4A1 operator interface terminal has a 7-inch color display screen.