2711-K9A Allen Bradley

Description

Product Name: 2711-K9A Allen Braley Processor module

Product details:

The Allen-Bradley 2711-K9A is a member of the legacy PanelView 900 series. While these units are now primarily found in maintenance and repair environments (as they have been succeeded by the PanelView Plus line), they remain workhorses in many industrial setups due to their rugged build and reliable performance.

1. Product Description

The 2711-K9A is an operator interface terminal that allows users to monitor and control applications. It features a 9-inch Monochrome Amber CRT display, providing high-contrast visuals suitable for industrial floors. Unlike touch-only models, the “K” in the model number signifies a Keypad input interface, which is often preferred in environments where operators wear heavy gloves.

2. Technical Specifications

3. Product Advantages

• Tactile Reliability: The keypad provides physical feedback, making it ideal for high-vibration environments or for users wearing PPE.
• Durability: Designed for the factory floor with high resistance to shock, vibration, and temperature fluctuations.
• Simple Communication: The DH-485 protocol allows for straightforward integration with SLC 500 and MicroLogix controllers.
• Legacy Support: It is a drop-in replacement for older systems, avoiding the need for expensive HMI screen redesigns or full system overhauls.

4. Operational Precautions

• End-of-Life Status: As a discontinued (Silver Series) item, finding brand-new units is difficult; most available units are refurbished or surplus.
• Screen Burn-in: Like many gas plasma/CRT displays, prolonged static images can cause “ghosting.” Use the screen saver function to extend life.
• Software Compatibility: PanelBuilder32 is required for programming. This software may require older Windows environments (or virtual machines) to run correctly.
• Cleaning: Use a mild soap and water solution. Avoid harsh chemicals that can degrade the keypad membrane.

5. Typical Applications

• Material Handling: Controlling conveyor systems and sorting lines.
• Food & Beverage: Monitoring tank levels, temperatures, and mixing speeds.
• Manufacturing: Managing CNC machines or assembly line parameters.
• Water Treatment: Supervising pump stations and filtration cycles where DH-485 networking is already established.

Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!

We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！

Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service

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