Thông số kỹ thuật màn hình AB Panelview: The 2711E-K14C15 terminal is an operator interface terminal with a keypad control option. It has been designed and manufactured by Allen-Bradley/Rockwell Automation in the Panelview 2711E terminal series. The 2711E-K14C15 operator interface terminal comes with ControlNet support. Its display screen supports color graphics for clear data displays. The 2711E-K14C15 operator interface terminal is designed for stud mounting and its operating voltage ratings are 90 to 132 Volts AC or 180 to 264 Volts AC at 47 to 63 Hertz.