The Allen-Bradley 2711P-B4C3A, part of the Panelview Plus 400 line by Rockwell Automation, is a 3.5-inch color HMI equipped with both a touchscreen and keypad. Featuring a DH-485 communication port, 64 MB memory, and running on FactoryTalk View ME software, this now obsolete model supported firmware versions 3.20-5.10 and required AC power. Manufacturer Rockwell Automation Brand Allen-Bradley Part Number/Catalog No. 2711P-B4C3A Product Line Panelview Plus 400 Display Size 3.5 inch Display Color Color Input Type Keypad/Touchscreen Communication DH-485 Port Input Power AC Software FactoryTalk View ME Memory 64 MB Series A, B, C, D, E Firmware Version 3.20-5.10 Product Lifecycle Status* Discontinued/Obsolete
