Front maintenance Outdoor LED Display Introduction
The maintenance mode of LED display screen is mainly divided into front maintenance and rear maintenance. After maintenance, a large number of large LED display screens used on the exterior wall of buildings must be designed with maintenance channels to facilitate maintenance personnel to maintain and repair from the back of the screen body, which requires high overall technical requirements, cumbersome installation and disassembly, and time-consuming and labor-intensive. This is obviously not a more appropriate choice for indoor compact applications or mosaic and wall-mounted structures.
Front maintenance Outdoor LED Display Introduction
With the rise of SMD LEDs, the front maintenance outdoor LED display products gradually dominate the market. A magnetic element and an LED display screen box body are fixed by magnetic adsorption, and a sucking disc directly contacts the surface of the box body for front maintenance during operation, so that a module structure of the LED display screen is taken down from the box body, and front maintenance of the screen body is realized. This front maintenance method can make the overall structure of the display screen thin and light, integrate with the surrounding building environment, and highlight the indoor and outdoor visual expression ability. Compared with the rear maintenance, the advantages of the front maintenance led screen are mainly to save space, maximize the use of environmental space and reduce the difficulty of rear maintenance.
The front service outdoor led screen has below features:
S Series outdoor fixed led screen include P6.67mm, 8mm and P10mm Features are:
1, Strong Fire Resistence:
Aluminum material, high-temperature durability, fast heat dissipation. The whole product reach 5VB fireproofing level
2, IP68 protection level
Fully sealed die cast aluminum module chasis, waterproof connectors, drain holes designed at the bottom of each panel
3, Front and Rear Maintenance available
Easy Maintainance, save labor and time
4, Cableless design
Waterproof connectors between modules, no visible cable seeing outside
5, High brightness
7000-10000 nits high brightness and low power consumption
The front maintenance mode does not need to reserve a maintenance channel, supports independent front maintenance, and saves the back maintenance space of the outdoor led screen. It does not need to disassemble wires, supports rapid maintenance work, and is easier and more convenient to disassemble the outdoor led video wall. Compared with the module structure for the rear maintenance, the module structure for the front maintenance needs to disassemble the screws, and only one person is needed to disassemble and maintain a single LED or pixel in case of a single-point fault so that the maintenance efficiency is high and the cost is low. However, due to the indoor high-density characteristics, the structure of this kind of indoor product has higher requirements for the heat dissipation of the box body, Otherwise, the display screen is prone to local failure.
Relatively speaking, rear maintenance-led billboard is not without its merits. Its price is slightly lower, suitable for roof type, column type and other installation scenarios, and the inspection and maintenance efficiency is higher. Due to different application scenarios, you can choose these two maintenance methods according to the actual needs for your outdoor led display screen.
