Allen-Bradley 2711-T14C9 PanelView Plus HMI Terminal

The Allen-Bradley 2711-T14C9 is a PanelView 1400 standard operator terminal with a 14-inch touchscreen display and an 800x600 resolution, built for local HMI tasks in legacy automation environments. It supports DH+ (Data Highway Plus) networking and offers Ethernet interface options in some configurations, enabling integration with older Rockwell PLCs and networked devices. As a product from the early 2000s, this terminal is discontinued and intended for legacy process automation applications rather than new installations. Typical use cases include operator interfaces for manufacturing lines and industrial processes that rely on DH+ networks, where the 2711-T14C9 provides plant data, alarms, and control prompts through a rugged 14-inch touchscreen. Catalog number 2711-T14C9 identifies this specific 1400-series terminal within Allen-Bradley’s legacy HMI lineup, a choice commonly encountered in retrofits or spare-parts scenarios for aging facilities.