Allen-Bradley 2711-B5A9

The Allen-Bradley 2711-B5A9 remains a prominent choice within the Panelview 550 series, recognized for its durability and dual input capabilities through both touchscreen and keypad functionality. It features a 5.5-inch monochrome LCD with vibrant blue pixel graphics, ensuring clear and concise information presentation. The unit comes equipped with an impressive 170 KB of application runtime memory and is powered by 120V AC, making it suitable for diverse operational environments. Enhanced by robust certifications including IP54, IP65, CUL, UL, and CE, the 2711-B5A9 guarantees reliable performance. With a resolution of 256 x 128 and an operational lifespan of 100,000 hours for its backlight, this HMI unit is adept for various industrial applications. While this model is obsolete, it upholds a legacy of reliability and efficiency in human-machine interaction.