Product Description
The Allen-Bradley 2711-K9A2 PanelView 900 is a durable, AC-powered 9-inch monochrome plasma operator terminal with a 640x400 resolution, designed for displaying, monitoring, and controlling industrial systems via a configurable human-machine interface. It features a glove-friendly keypad with programmable function keys, a DH-485 communication port for connecting to various controllers and networks, 1008KB of internal memory, and a memory card slot for application storage and font files. Its power consumption peaks at 110 VA with an input voltage range of 85-264V AC.
Is Your Device Showing These Signs?
The Allen Bradley 2711-K9A2 HMI commonly experiences failures related to the touchscreen overlay delaminating or becoming unresponsive, requiring replacement to restore user input. Backlight degradation and complete LCD failure are frequent issues, necessitating display repair or replacement for proper visibility. Power supply malfunctions, often due to capacitor degradation, cause intermittent operation or complete failure, demanding component-level repair. Communication port failures, specifically the RS-232 port, prevent PLC communication, requiring diagnostic testing and port repair. Keypad malfunctions, stemming from worn contacts, impede operator input, mandating keypad replacement.
Technical specifications
Operator Terminal/Human-Machine Interface (HMI), Bulletin 2711 PanelView 900 Series, Monochrome AC Gas Plasma Display Type, 9-inch Display Size, 640 x 400 pixels Resolution, Keypad Input Method, 16 Programmable Function Keys, Numeric Keys, Navigation Keys, 1 million actuations Keypad Actuation Life, Installable Function Key Legend Inserts, 120V AC Power Input, 85-264V AC Supply Voltage Range, 47-63 Hz Frequency, 110 VA Maximum Power Consumption, DH-485 Communication Port, SLC Controller, DH-485 Network, MicroLogix Controller, Wallmount Power Supply Connectivity, 1008 KB Internal Memory, 310 KB Runtime Memory, Non-Replaceable Backlight, Yes Memory Card Support for application storage, Yes Memory Card Retainer for permanent installations (font files, etc.), 210 x 131 mm (8.27 x 5.17 in.) Display Area, 8 lbs. Approximate Shipping Weight, 18 x 14 x 8 inches Approximate Shipping Dimensions.
Our Repair Process for the
2711-K9A2
Our repair process for the Allen Bradley 2711-K9A2 HMI begins with a comprehensive diagnostic evaluation to pinpoint the failure. Touchscreen issues are resolved through precise overlay replacement, ensuring optimal responsiveness. Backlight and LCD failures necessitate display repair or complete replacement to restore clarity. Power supply malfunctions undergo component-level repair, addressing capacitor degradation for stable operation. Communication port failures, particularly the RS-232, are diagnosed and repaired to re-establish PLC communication. Keypad malfunctions are corrected through keypad replacement, guaranteeing reliable operator input.
Your Guarantee: Warranty & Lifetime Support
Your satisfaction is our top priority, and we confidently stand behind the quality of our repairs. That's why every repair service is covered by our comprehensive 24-month warranty. Furthermore, we offer lifetime phone support – if you have questions or need assistance related to our repair down the road, we're here to help. Our service commitment is straightforward: we guarantee our work, and if you're not satisfied, we will make it right. Learn More about our Repair process.
Comprehensive Repairs You Can Depend On
We take immense pride in the quality and reliability of our work. Our process goes beyond simply fixing the immediate problem. We perform a comprehensive inspection of your main board (or other equipment) and proactively replace components known to be failure-prone or showing signs of potential future failure. Before any item is returned, it undergoes rigorous functional testing to ensure it meets performance specifications and operates flawlessly. Visit our main Repair Services page to learn more.
Save Significantly
Our primary goal is to save you hundreds, or even thousands, of dollars compared to the cost of new equipment replacement. By repairing existing components, we provide an economical solution that is also eco-friendly. At Roc Industrial, our commitment to integrity and community drives our consistent growth and ensures you receive a reliable, cost-effective solution.
Please Note: Roc Industrial operates as an independent service provider and is not an authorized distributor for the manufacturers or brands mentioned. Consequently, the original manufacturer's warranty is not applicable to items repaired or sold by us. Roc Industrial provides its own 2-year warranty on all repair services performed.
Buying Options
To receive a quote within 2 hours, please provide us with the details of your requirements. Our team will promptly review your request and send you a custom offer.
Ships from Rochester, NY