2711-K5A12

The Allen-Bradley 2711-K5A12 PanelView 550 Standard terminal is an operator interface device designed for providing a graphical interface to most industrial control systems. The Allen-Bradley PanelView 550 Standard terminals feature excellent graphics capabilities and high-performance functionalities in grayscale displays, and they come with a flat-panel design that makes them suitable for space-saving applications. Standard features for the 2711-K5A12 Standard terminal include advanced alarm handling, universal language support (for over 40 languages), and an ATA PC memory card that is used for storing fonts or transferring application files from a PC to PanelView terminals. Other features include screen security that allows the operators to limit the operating screen to only authorized users via password protection.

The 2711-K5A12 terminal is an AC-powered terminal with an acceptable input voltage range between 85 Volts AC and 264 Volts AC (at 47 to 63 Hertz) and a total power rating of 45 Volt-Amps (VA). The 2711-K5A12 terminal provides a grayscale graphical interface through a 5-inch-wide monochrome LCD screen with a 4.75 x 2.38 inches display area and 256 x 128 pixels display resolution. It provides operator input via a stainless steel membrane-domed keypad with alpha-numeric keys, navigation keys, and 10 function keys. The 2711-K5A12 terminal has an on-board RS-232 printer port for connecting to a printer and for transferring application files from a computer. The 2711-K5A12 terminal supports PROFIBUS communication via the standard Master/Slave network protocol for high-speed data transmissions.