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Buying industrial tablet common sense
2019-08-05
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The industrial tablet computer, that is, the touch integrated machine in the industrial computer, integrates the touch screen, the display and the host computer. The user can operate the screen of the industrial tablet computer, and the human-computer interaction is simpler and straightforward, and is widely used in industry. Automation, MES, self-service terminals, medical, retail, transportation and other fields. How to choose industrial tablet PCs in the face of application needs in different industries?


1, stable performance


In industrial sites, industrial tablet PCs require long-term trouble-free operation, requiring industrial tablet PCs to be stable and reliable, regardless of time or location. In addition, industrial tablet PCs are typically flush mounted, requiring industrial tablet PCs to be rugged and durable, ensuring minimal and simplified troubleshooting and repair time.


2, size


Common sizes of industrial tablet PCs are: 8-inch, 8.4-inch, 10.1-inch, 10.4-inch, 12.1-inch, 15-inch, 15.6-inch, 17-inch, 19-inch, 21.5-inch, which are purchased according to the mounting holes of industrial tablet PCs. size.


选购工业平板电脑常识


3, touch screen


To purchase an industrial tablet, you need to consider the environment to choose a touch screen. The resistance screen has low requirements on the working environment, and is not afraid of dust, moisture and oil. It can be touched by any object, and has no requirement for temperature and humidity. It is suitable for industrial control. The capacitive screen can perform multi-touch. The disadvantage is that when the ambient temperature, humidity, electric field, etc. change, the capacitive screen may drift, resulting in inaccuracy, which requires frequent calibration and positioning. Therefore, the capacitive screen industrial tablet is not easy to use in places with interference.


4, the interface


In practical applications, industrial tablet computers need to be connected to a variety of devices, requiring industrial tablet I / O interface is rich, such as multiple COM ports, multiple USB ports. At the same time, industrial tablet PCs also need to have extended functions. When meeting different applications, they can provide various options for mSATA and mini PCIe standard expansion cards, such as support for WIFI, 4G, and Bluetooth functions.


5, customized service


With the ever-changing and growing user demand, the demand for industrial tablet PCs is also increasing. It is required that industrial tablet PC manufacturers must have considerable R&D, production, testing, marketing and system integration capabilities to provide customized services for users.



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