Allen-Bradley 2711-K3A5L1 Used Working PanelView 300 HMI Display

Product Overview

The Allen-Bradley 2711-K3A5L1 is a compact and durable Operator Interface from the classic PanelView 300 series. Designed for high-performance interaction with PLC systems, this unit features a monochrome graphic display and a tactile keypad, making it an ideal choice for space-constrained applications or harsh environments where touchscreen use is impractical. This specific model utilizes DH-485 communication (RS-232 Port), allowing for seamless integration with SLC 500, MicroLogix, and ControlLogix controllers. This Used Working unit is a reliable replacement for legacy HMIs, ensuring continued operation of your production line without the need for expensive system re-engineering.

Key Features

• Tactile Keypad Interface: Features 8 functional keys (F1-F8) and a numeric keypad with high-durability domes, providing positive tactile feedback for operators wearing gloves.
• Monochrome Graphic LCD: High-contrast blue-mode display provides clear visibility of text, alarms, and simple process graphics in various industrial lighting conditions.
• DH-485 Communication: Optimized for the proven DH-485 protocol via its RS-232 port, facilitating stable data exchange with Allen-Bradley processors.
• Compact Footprint: Engineered to fit into small control panels while offering the full functionality of a professional operator terminal.
• Rugged Industrial Build: Designed to meet NEMA 4X (IP65) standards when properly mounted, protecting against dust, water, and oil ingress.
• Advanced Functionality: Supports multi-language text, local alarm handling, and secure data entry, all configurable via the PanelBuilder32 software.

Item Condition (Used - Working)

• Functional Status: Used - Working. This HMI has been professionally removed from a decommissioned control system. It has been bench-tested for power-on, display backlight brightness, and keypad responsiveness.
• Physical State: Shows signs of typical industrial use, such as minor scratches on the front bezel. The screen surface is clear, and all keys are fully functional without any "dead" spots.
• Connector Integrity: The power terminals and the 9-pin communication port are clean and provide secure mechanical connections.
• Visual Reference: Please refer to the high-resolution images to verify the specific firmware revision and cosmetic condition; the unit pictured is the exact HMI you will receive.

Package Includes

1. 1 x Allen-Bradley 2711-K3A5L1 PanelView 300 HMI (Used)
2. 1 x Set of Mounting Clips (Attached)
3. Note: Does not include original packaging, communication cables (e.g., 2711-NC13), or PanelBuilder32 programming software.