LED-200 GPRS Wireless LED Control System

The LED-200 GPRS wireless LED control system is built with the GPRS communication module. It needs to work with the LED control card. Matched with the information release software mLED, the product is suitable for building the remote advertisement release system with large scale and low cost, such as the advertisement on the urban taxi, public bus, residence community, etc.

The product has strong functions such as one-to-one or many-to-many information sending mode, single piece of information setting, single display screen setting, information saving, configuration saving, record saving, etc. It enables the user to achieve LED display screen remote control easily and freely. The GPRS wireless LED control system can also be designed and customized. We can help customers with the solutions.

Technical Parameters and Specification
1. Power: 5V DC
2. Working Temperature: -25 ~ 70℃
3. Data Interface: RS232/485
4. Dimension (L×W×H) (excluding the Antenna): 103×64×24mm
5. Max. Width of the Applicable LED Display Screen: Flexible Choice
6. Max. Height of the Applicable LED Display Screen: Flexible Choice
7. Partition Display: Available
8. Picture Display: Available
9. LED Display Control Card: Supporting the Control Card with the Brand of Listen, VisionShow, etc.

Function
The following functions are available via the information release software.
1. Automatic detection of the connection status of the GPRS wireless LED control system to keep the module online always
2. Supporting remote wakening
3. Information creating, editing and deleting function
4. Setting the display parameters of each piece of information such as display color, display speed, display time, display mode, etc.
5. Setting display screen parameters including lateral point number, longitudinal point number, data flow direction, screen number, etc.
6. One-to-one, one-to-many, many-to-one or many-to-many information sending mode between the information and the GPRS wireless LED control system
7. History record check function enabling the user to check the information sent to each product
8. Supporting the LED display control card of several manufacturers
9. Supporting the LED display control card with the scanning mode of 1/16, 1/8, 1/4, 1/2, 1/1, or multiple modes
10. Supporting the display of several pieces of information and ultra long data with the maximum length of the information being 2048 Chinese characters or 4096 English letters
11. State feedback allowing the user to master the command sending result
12. Fast command receiving speed with the information display and the command execution situation feedback being completed within 5 seconds
13. Good stability of the GPRS wireless LED control system which can work normally in the arduous environment with the temperature of -25℃ to 70℃

Related Names
China LED Matrix Display Control | Mobile LED Screen Controller | LED Sign Printed Circuit Board