The Allen-Bradley 2711E-K14C6 is a high-performance, large-format human-machine interface (HMI) terminal from the legacy PanelView 1400e Enhanced series. Designed for demanding industrial environments, this terminal provides reliable visualization, alarm management, and control system interaction. It serves as a robust replacement for traditional hardwired control consoles, offering direct integration with various Allen-Bradley controller architectures to ensure real-time data monitoring and system responsiveness.

Features

• 14-inch color active matrix TFT display with a native resolution of 640 x 480 pixels.
• Rugged mechanical keypad featuring sealed, stainless steel dome membrane switches for tactile feedback.
• Keypad durability rated for 2 million actuations, suitable for heavy-duty industrial use.
• Integrated communication suite including Data Highway Plus (DH+), Remote I/O (RIO), and RS-232 serial ports.
• 2.25 MB of onboard nonvolatile flash memory for secure storage of screen configurations and alarm data.
• Wide-range AC power input (85 to 264 VAC) for flexible installation in diverse power environments.
• Replaceable backlight module (6189-NL2) to facilitate long-term maintenance.

Applications

This terminal is engineered for continuous operation in high-demand sectors such as automotive assembly, steel manufacturing, paper processing, and bulk material handling. Its robust construction protects internal electronics from line noise, extreme temperatures, and mechanical vibrations common in heavy industrial settings.

Technical Specifications

Installation Guidelines

• Ensure the terminal is flush-mounted in a NEMA-rated enclosure to maintain environmental protection.
• Verify that the mounting cutout is prepared according to the specific dimensions required for the 1400e series.
• Always disconnect power before installing or removing the terminal or performing maintenance on the backlight module.
• Route communication cables away from high-voltage lines and sources of electromagnetic interference (EMI) to ensure signal integrity.
• Maintain proper ventilation within the enclosure to prevent overheating during continuous operation.

FAQ

Is this terminal still in production? No, the 2711E-K14C6 is part of the legacy PanelView 1400e series and is classified as discontinued/obsolete.

What controllers are compatible with this HMI? This terminal is designed for use with Allen-Bradley PLC-5, SLC 500, CompactLogix, and ControlLogix platforms via its DH+, RIO, and RS-232 interfaces.

Can the backlight be replaced? Yes, the display utilizes a field-replaceable 6189-NL2 backlight tube module.