The LED-209 GPRS wireless LED control system is the universal LED wireless control device. It is fitted with the built-in industrial GPRS module, and can match with the LED display control card originating from several manufacturers. By using the original control card operational software, the user can realize remote wireless information release and management.
This method is not bound by region, distance and wiring. Meanwhile, the information is sent quickly and accurately. The operation is also easy and convenient. The original display screen control system can also be quickly transformed into the GPRS wireless control system, making the improvement cost to a minimum.
Application Principle
The GPRS wireless LED control system works with the control card and the LED display screen to form the whole display working system. Via the GPRS wireless network and the Internet, it can establish the smooth link with the computer of the LED control center. Then, the product can receive the instruction or information from the LED control software, and send the instruction or information to the control card. Finally, the instruction or information can be displayed on the LED screen.
Main CPU | 32-bit ARM Processor |
Power Supply | 5V ~ 36V Wide Input Voltage Range |
Power | Max. Working Current: 360mA @ 5V DC Standby Current: 80mA @ 5V DC |
Data Interface | RS232/485 |
Antenna | Gain: 3dBi, SMA Male Interface (Optional with Rod Antenna and Disc Antenna) |
Overall Dimension | 103×64×24mm (excluding Antenna and Mounting Handle) |
Working Temperature | -25℃ ~ 70℃ |
Relative Working Humidity | 95% @ 40℃ |
Application Range
The GPRS wireless LED control system can be applied into many diversified fields listed below.
1. Digital city
2. Bus advertising
3. Distributed information transmission in school
4. Intelligent broadcast notification in residence community
5. Large-scale professional industry trading market
6. Shopping mall
7. Catering and entertainment industry
8. Chain store for product brand publicity and raising the visibility of the product
9. Sports field for broadcasting the sports events and results
10. Tourism field for scenery introduction, special service introduction, traffic introduction, etc.
11. Big event field for displaying the guide sign, safety tips, etc.
Related Names
Dot Matrix LED Display Controller | LED Billboard Control Unit | LED Scrolling Signs Controller