Allen-Bradley 2711-K5A9 PanelView 550 terminals deliver a 5.5-inch monochrome display with keypad input for operator interface in industrial control systems. The device connects directly to Allen-Bradley PLCs to display process data and accept operator commands for monitoring and controlling machinery on production lines. This model belongs to the PanelView 550 series built for integration with SLC and MicroLogix controllers using standard industrial communication protocols.
