B&R 5AP1120.121E-000 Automation Panel 12.1" WXGA TFT

Product Overview

The 5AP1120.121E-000 (5AP1120.121E-000) is a high-resolution industrial display module belonging to the B&R Automation Panel 1000 series. This 12.1" WXGA TFT color display is engineered for seamless integration with B&R’s modular industrial PC systems, including the PPC2100, PPC2200, and PPC3100, as well as dedicated link modules. Featuring a rugged analog resistive single-touch interface, this panel is designed for precise operator control in demanding manufacturing environments where gloves or styluses are commonly used. Its widescreen format and high-contrast ratio make it an ideal HMI solution for complex process visualization in pharmaceutical packaging, food and beverage production, and high-end CNC applications.

Optical Performance and Display Architecture

The 5AP1120.121E-000 leverages advanced TFT technology to provide superior visual clarity and long-term reliability on the factory floor.

• High-Resolution Widescreen: The 1280 x 800 (WXGA) resolution offers significantly more screen real estate than standard VGA panels, allowing for more detailed trend charts and complex dashboard layouts.

• Industrial Grade Backlighting: The integrated LED backlight provides a dimmable brightness range from 40 to 400 cd/m², ensuring readability in various lighting conditions while offering a 50,000-hour half-brightness lifespan.

• Superior Contrast and Color: With a 900:1 contrast ratio and support for 16.7 million colors, the panel delivers deep blacks and vibrant colors, essential for critical status monitoring and alarm visualization.

• Optimized Viewing Angles: Engineered for control cabinet installation, the wide viewing angles (up to 80 degrees horizontally) ensure operators can monitor the display accurately from various positions around the machine.

Technical Specifications

Technical FAQs

Is this panel compatible with multi-touch gestures like pinch-to-zoom?

No. The 5AP1120.121E-000 utilizes analog resistive single-touch technology. This is chosen for its high reliability in industrial settings, as it can be operated effectively with heavy work gloves, pens, or even tools, unlike capacitive multi-touch screens that require skin contact.

How does the modular mounting system work for the Automation Panel 1000?

The 5AP1120.121E-000 is the front-end display unit. It is designed to be paired with a back-end system such as an AP1000 Link Module (for remote display) or directly with a PPC2100/3100 system unit for a standalone Panel PC configuration. This modularity allows for easy upgrades to the PC performance without replacing the display.

What are the environmental considerations for the LED backlight?

The LED backlight is dimmable via software, which not only improves operator comfort but also extends the life of the unit. At an ambient temperature of 25 Celsius, the backlight is rated for 50,000 hours. Operating at maximum brightness in high-temperature environments may reduce this duration.

Field Engineering & Installation Guide

• Sealing and Gasket Integrity: During control cabinet installation, ensure the front gasket is seated perfectly against the cutout. Tighten the mounting clamps evenly to the specified torque to maintain the IP-rated seal and prevent the ingress of dust or fluids.

• Resistive Touch Calibration: Upon initial commissioning or after a system update, perform a touch-point calibration in the B&R Control Center or via the HMI software. This ensures the mechanical pressure points align perfectly with the WXGA coordinate map.

• Cable Strain Relief: When connecting the link module or system unit to the back of the 5AP1120.121E-000, ensure cables are properly routed with strain relief. Avoid sharp bends in the LVDS or power cables to prevent signal jitter or intermittent display flickering in high-vibration machinery.

Engineering Advantages

The 5AP1120.121E-000 stands out for its balance of high-end optical specs and "hardened" industrial design. The 2300 g net weight reflects a robust metal frame and high-quality glass stack-up that resists chemical exposure and mechanical impact. By using a dimmable LED backlight and a fanless design (when paired with appropriate system units), it offers a maintenance-free life cycle. Furthermore, its widescreen aspect ratio aligns with modern software development standards, allowing for a more intuitive and information-dense operator interface compared to traditional 4:3 displays.