1. The embedded industrial computer has good functional adaptability, almost completely matches the function of the monitored object, and has rich scalability, but does not take expansion as a secondary goal, and the product has a higher cost performance.
2. Small size and small installation is one of its characteristics, and it is a compact device. There is no reference scale in the layout design, and the rationality of the external interface and installation space should be fully considered.
3. The reliability requirements are very high. On the basis of meeting the power reliability assumptions, high-efficiency design features such as heat dissipation design, electromagnetic compatibility design, dust-proof and waterproof design and vibration-proof design should be carefully considered.
4. Ultra-low power consumption fanless design is the mainstream. Due to the limited heat dissipation capacity after installation and miniaturization, and the high mean time between failures of embedded systems, it must be used strictly in an unattended environment.
