Industrial tablet PC, that is, industrial all-in-one computer, consists of a contact screen, a display screen, a motherboard, memory, a hard disk, an I/O interface, etc. The size is generally 8-21 inches, and the design of wide temperature and wide pressure is selected, which can be flexibly used in harsh environments such as temperature and application space, including vehicles, self-service terminals, monitoring, industrial automation, MES and other fields.
Industrial tablet PCs usually operate in a cluttered environment and have high requirements for data security, so you need to pay attention to the following factors when purchasing an industrial tablet PC:
1. Hardware equipment
Compared with industrial computers, industrial tablet PCs have better stability performance. The industrial tablet PC adopts scientific and professional heat dissipation design, and selects stable CPU skills, so that users can experience better CPU stability and lower power consumption. Abundant interfaces and elastic expansion functions can realize communication between devices.
Second, the operating system
It is required that the industrial tablet PC is not only suitable for Windows, Linux, Android system and domestic system Hongmeng/Kirin, etc., but also needs to add or reduce the components of the operating system (XPE/WIN CE/LINUX/VXWORKS) according to their own application requirements, so as to integrate perfectly with the software.
3. Protection level
Industrial tablet PCs are widely used, requiring outstanding three-proof function, being waterproof, dustproof and vibration-proof, and generally requiring industrial tablet PCs to meet IP65 and above dustproof and waterproof specifications.
Fourth, the operating temperature
It is required that the industrial panel PC can operate without failure for a long time on site from -20°C to 60°C, and has the characteristics of reliable, controllable and easy protection.
Fifth, the contact effect
Industrial tablet PCs usually do not have an external keyboard and use contact to perform operations, so the contact sensitivity of industrial tablet PCs is very important to save time and improve work efficiency. At present, the commonly used contact screens include capacitive screens and resistive screens, which users can choose according to their own operating environment and habits.
Sixth, the application cycle
The use cycle of industrial tablet PC is required to be more than 5 years, and perfect after-sales service can be guaranteed. The materials of industrial tablet PCs are strictly controlled and screened, so that the whole machine has a longer service cycle and reduces the demand for protection.
7. Customized services
With the demand mining of different occupations, the demand for industrial tablet computers is also getting higher and higher, requiring industrial tablet computers to integrate a variety of modules, such as RFID/NFC sensing modules, scanning modules, barcode scanning, 5G modules, etc.; The ability to customize the appearance, such as adding switch buttons or adding cameras to the front panel, requires industrial tablet PC manufacturers to provide users with a complete solution.
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