Precautions for Industrial Touch Screens – Hitech

At present, in the industrial field, intelligent industrial control equipment - programmable logic manipulator (PLC) is widely used in the automatic control of equipment, which brings great convenience to production and daily life. At the same time, visual human-machine interfaces (industrial touch screens) are increasingly being used in industrial and agricultural production and other service applications. For example, like computer monitors, there are many brands of this kind of touch-screen human-computer interaction operation screen, and the functions are also very different, and the prices are also different. How to choose a screen suitable for your own application is a question that often hovers in the minds of corporate acquirers.

Precautions for Industrial Touch Screens – Hitech

Precautions for Industrial Touch Screens – Hitech

The first question: your budget needs to be considered

There are many touch screen brands in the domestic market, and there are high, medium and low grades, during which there is no lack of excellent quality of the world's first-line brands, and there is no shortage of affordable domestic brands, so what kind of brand is our demand?

If you are satisfied with the budget and look at the major brands, you can choose the world's first-line brands, Siemens, Schneider, AB, Bell touch screens can be considered, in addition to the price factor, these brand touch screen functions are relatively good.

If you are very concerned about the price, you need a touch screen that is only used on the monitor and does not often do control input. Then you can choose some domestic brands with relatively low prices, Advantech, Xinjie, Kunlun Tongtai's touch screens can be considered, the product functions of these brands are relatively simple, but the price is relatively low.

If you don't have an extremely large budget and often use touch screen input control, then you can consider a powerful Taiwanese brand in the middle. Among the Taiwanese brands, the brand of Weiluntong is the most famous. The products of Weiluntong brand are moderately priced, the product line is rich, the function is very powerful, and the application and compatibility of the product are also very good. According to Manager Liu's introduction to the brand, the market share of Weiluntong touch screen in the mainland market is the highest, far exceeding the first-line brands and domestic brands in Europe and the United States.

The second question: look at your own needs

Generally, the world's first-line brand touch screen, the price is relatively approachable, and some products with a narrow scope of application, can only be used for their own brand products, and even some series of products of their own brand, which cannot adapt to other brands of equipment on the market, while Weiluntong's touch screen is widely used in various brands and series of industrial control equipment, and even includes some unknown PLC brands in China. At the same time, it supports more than 90% of industrial control equipment, and can be widely used in PC configuration software, PAC (programmable automation controller), PC-Based (industrial computer), special controller, frequency converter and other occasions. If your device is not a well-known device, or the brand is not equipped with a touch screen, or you think that the touch screen of this brand is too expensive, you can consider the general-purpose Weiluntong touch screen.

The third question: look at functionality and certification

Compared with domestic brands, the hot-selling Weiluntong touch screen function is more high-quality, stable operation, has obtained CE, UL, ROHS, SGS, UKAS and other certifications, and its product line is rich, free supply of configuration software, can take care of the needs of the vast majority of customers, while the general domestic brands rarely do this, and even few authoritative qualifications certification. Of course, the function is still the world's first-line brand, the price is relatively high, during which the relatively low price is only suitable for a certain one or several PLC special touch screen, the demand for excellent quality or only for a certain PLC can be considered.

Of course, whether the touch screen recommended by the editor meets your needs or not needs to be judged by yourself. When we choose a touch screen, we can choose the most suitable touch screen according to the actual budget and product demand, and refer to the selection method listed in the article.

Precautions for Industrial Touch Screens – Hitech

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