2711-K9C8L1X

The 2711-K9C8L1X from Allen Bradley is a sophisticated operator terminal designed for seamless interaction within industrial environments. A prominent feature is its 9-inch display, which utilizes active matrix thin-film resistor (TFT) technology. This setup offers clear visuals with a resolution of 640 x 400 pixels. The cold cathode fluorescent backlight further enhances screen readability, contributing to effective monitoring and control.

Equipped with a total of 16 function keys, it allows users to access various functions swiftly, improving operational efficiency. This terminal's application memory includes 310 KB of runtime memory, while the nonvolatile memory encompasses 1008 KB, suitable for storing application objects, texts, and bitmap graphics. Communication options are robust, with support for DH+ and RS232 interfaces, allowing connections to printers and other devices.

With an input voltage range from 18 to 32 VDC, this terminal performs reliably under varying conditions. The construction meets NEMA Type 12/13 and 4X standards, making it suitable for indoor applications with IP54 and IP65 ratings for dust and moisture protection. Status indicators clarify operational conditions, with a green light for communication and a red light for faults. The device can be paired with the 2711-NL2 backlight and the 2711-NC14 communication cable for full functionality.

This model finds utility across different series designations, including A, B, C, D, E, and F. Its capacity to handle diverse applications makes it a versatile choice for enhancing operational workflows in various industrial settings.