Thông số kỹ thuật màn hình AB Panelview: The 2711-K10G3L1 operator terminal is a keypad type of operator terminal from the Allen-Bradley Panelview 1000 terminal series. Its nominal input voltage rating is 24 Volts DC. The 2711-K10G3L1 operator terminal supports function keys on its keypad that can be programmed to save different functions that are commonly used. The screen on this terminal is 10 inches wide and it can only support grayscale types of graphics. The 2711-K10G3L1 operator terminal has a DH-485 communication port.