Product Description
The Allen-Bradley 2706-B41C31 Data Liner is a customizable message display with a 6.2 x 14.4-inch VFD screen showing 4 lines of 20 characters in green, red, or amber, visible from 240 feet, and supporting English, Cyrillic, or International characters; it features 31 KB RAM, 85-264V AC input power, RS-422/RS-232 communication ports, and a NEMA type 12/13 enclosure.
Is Your Device Showing These Signs?
The Allen Bradley 2706-B41C31 Human-Machine Interface (HMI) commonly experiences issues such as a failed backlight, resulting in a dim or unreadable display, requiring backlight replacement. Touchscreen unresponsiveness or inaccurate calibration is another frequent problem, often necessitating touchscreen recalibration or replacement. Communication failures with the PLC, stemming from corrupted firmware or faulty communication ports, demand firmware reflashing or port repair. Power supply failures, indicated by the HMI failing to power on or exhibiting erratic behavior, require power supply repair or replacement. Memory corruption, leading to application errors or data loss, mandates memory module replacement or firmware restoration.
Technical specifications
The Allen-Bradley 2706-B41C31 Data Liner is a message display with a 4-line, 20-character VFD screen. It has 31 KB RAM, accepts 85-264V AC input, and includes RS-422 and RS-232 communication ports. Housed in a NEMA type 12/13 enclosure, it offers customizable messages in green, red, or amber, visible from 240 feet, and supports English, Cyrillic, and International characters.
Our Repair Process for the
2706-B41C31
Our repair process for the Allen Bradley 2706-B41C31 HMI begins with a comprehensive diagnostic evaluation to pinpoint the failure. For backlight failures causing dim displays, the backlight is replaced with a new, compatible component. Touchscreen unresponsiveness requires recalibration, and if unsuccessful, the touchscreen is replaced. Communication failures are addressed through firmware reflashing or communication port repair. Power supply failures necessitate power supply repair or complete replacement. Memory corruption is resolved through memory module replacement or firmware restoration. Each repair concludes with rigorous testing to ensure full functionality and optimal performance before the HMI is returned.
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.