3 most important considerations for installing an outdoor display
Updated: Jul 6, 2019
With the continuous advancement of the urban construction process, outdoor LED displays with good quality effects have been widely used in the media industry. Although, the outdoor LED display can bring a certain improvement to the image of the city, so that the form of advertising is flexible. However, users should pay attention to some matters during the installation of outdoor LED display screens to ensure the normal operation of the equipment. Therefore, the following are the main precautions for the installation of the outdoor LED display that is worthy of trust. The content is as follows:
First, pay attention to prevent water intrusion
Generally speaking, some outdoor LED displays are installed outdoors, the working environment is bad, and the electronic equipment is wet or severely damp, which may cause short circuit or even fire, thereby causing losses. Therefore, during the installation process of the outdoor LED display, Manufacturers strongly recommend that the joints of the screen construction must be strictly waterproof and leak proof, and the screen should have good drainage measures.
Second, pay attention to ventilation and heat dissipation
According to the understanding, the durable outdoor LED display should be equipped with ventilation and cooling equipment to make the internal temperature of the screen within the range of -10 °C ~ 40 °C. In addition, the outdoor LED display screen should be equipped with an axial fan to discharge heat. When the outdoor LED display is operating, a certain amount of heat will occur. However, if the ambient temperature of the device is too high and the heat dissipation is poor, the integrated circuit may not work properly. The LED display system does not work properly.
Three: pay attention to lightning protection grounding
Specifically, the outdoor LED display with better effect has higher integration of electronic components, and therefore, the sensitivity requirement of the opposite interference is also higher and higher. Except for the outdoor LED display, the metal frame should be firmly connected to the grounding device during the installation process, to avoid over-voltage counterattack on the inside of the device due to induction high voltage or high-potential transmission of lightning on the grounding device.
In addition, when installing a good outdoor LED display with good reputation, users should pay attention to prevent the equipment from leaking and causing fire. Therefore, the user should install a fireproof leakage switch at the main switch of the equipment power supply line. In addition, it is worth mentioning that the LCD monitor monitoring interface of the outdoor LED display can display real-time temperature monitoring in the display.