LED information display technology solution based on BIS-6530LC system

The LED display screen of the Canton Fair has become a highlight of the 2009 Pazhou Pavilion. The LED display screen is mainly responsible for information guidance. It is installed at the entrances and exits of the hall and important places, and can play road guidance, information notifications and promotional advertisements. During the Canton Fair, facing the complex booth settings, visitors from more than 200 countries and regions around the world use these display screens to understand the detailed layout of the exhibition halls and road guidance. Therefore, any failure will seriously affect the on-site order of the Canton Fair. Without a powerful control system, it is impossible to meet the strict information playback system requirements of the Canton Fair.

System requirements

1. Support various forms of playback content: text, images, videos and other media forms;

2. Easy to integrate and maintain, supporting connection with a variety of terminal devices, while ensuring that simple staff can perform daily maintenance without skill training;

3. Stable performance, good reliability, no virus infection, no crash;

4. Support extended operation, efficient heat dissipation and low power consumption;

5. Wide operating temperature range, dustproof, and adaptable to harsh environments.

Solution

BIS-6530LC adopts embedded design and fanless structure. The LED display screens installed inside and outside the Pazhou Pavilion are all used for uninterrupted information playback. The hardware platform adopts a low-power Mini-ITX specification motherboard with a compact structure, good heat dissipation and stability, and supports common control and sending cards on the market. By integrating the host and control card in a compact chassis, it not only greatly facilitates customer operation, but also effectively improves the stability of the product, ensuring that the control system can run well without stopping for a long time.

This hardware platform supports a variety of multimedia playback modes such as video, audio , pictures, letters, etc. Its reliability and operability are higher than traditional controllers . It is virus-free, crash-free, easy to manage and use, and is the first choice for the new generation of LED large-screen display devices.

Features of BIS-6530LC

LED large screen control host

The hardware platform for LED large screen control is small in size and compact in structure

Desktop case, gold/blue/black, surface sandblasting oxidation process

Intel 945GM+ IC H 7M, support Intel ( Soc ket 479) Core 2 Duo/Core Duo processor

Support mainstream LED master control cards

4x USB 2.0/1x COM/1x VGA/2xGbe/1x DVI/1x keyboard/1x mouse

355mm×194mm×50mm(W×D×H)

The system structure diagram is as follows:

System structure diagram

The information display system of the Canton Fair Pazhou Pavilion is an efficient, flexible and configurable system built in accordance with the concept of an information-based exhibition hall. It is mainly composed of information editors, information publishing engines, terminal controllers, LED display screens and other parts.

in conclusion

High-performance, low-power embedded industrial computers can quickly respond to changes in information content and various changes, support VGA/DVI display output, and have excellent advantages such as shock resistance and rich interfaces . They provide customers with flexible, diverse, timely and accurate information release and humanized operation. They work continuously and uninterruptedly during the Canton Fair with zero failure rate, and are highly praised by customers. They are praised as the only choice for information playback systems in large venues. (