LED display wireless control card How to install

LED display wireless control card How to install LED display wireless control card is a set of editing, simulation and control as one of the dedicated LED display control card, the control card is not only widely used in railway stations, docks, hospitals, banks, post offices, government and other areas of the stringent requirements for reliability, but also in entertainment, dining, shopping malls, universities and other places have also been widely used. The controls are simple large card, not monotonous, reasonable structure, structured, always show the people-oriented features, making it the study, use and maintenance are very convenient, greatly reducing the duplication of effort, improve work efficiency. Preparing for Installation accessories and tools 2.1.1 Display Module (according to project requirements) 2.1.2 Power [Voltage: DC 4.9V ~ 5.2V, power supply capacity of more than 10W Current: Average: 300mA @ 5V Idle: 150mA @ 5V (above data is measured, depending on the application may be some variation)] 2.1.3 16P cable 2.1.4 LED wireless control card (scanning plate interface Output: VOH: The minimum 4V, maximum VCC VOL: Minimum 0V, maximum 0.3V) 2.1 .5 power cable Phillips screwdriver 2.1.7 2.1.6 GSM antenna