Thông số kỹ thuật màn hình AB Panelview: The Allen-Bradley/Rockwell Automation 2711P-T6C20D9 terminal is a Panelview Plus 6 series operator interface terminal that comes with extended features. It is controlled by a 6-inch touchscreen that supports color graphics. The touchscreen on the 2711P-T6C20D9 operator interface terminal can be activated by hand or with an approved type of stylus that will not scratch or puncture it. It supports RS-232 and Ethernet communication. The 2711P-T6C20D9 operator interface terminal is DC-powered and it comes with 256 MB of RAM and 512 MB of nonvolatile memory.