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The difference between industrial control board and commercial board

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1 dimensions

Commercial board: the main use of ATX architecture;

Industrial motherboard: in order to adapt to a variety of applications, the use of a variety of sizes of the motherboard, including ATX, Micro-ATX, LPX, POS and other specifications.


2 expansion slot support

Commercial boards, often only provide 4 PCI slots!

Industrial motherboard: because of the industrial nature of its design materials, its support for the PCI slot can be easily implemented on 5 PCI support, it will not cause the PCI drive capability. At the same time can support high bandwidth PCI-E devices with ISA slot, can achieve low speed industrial ISA acquisition card, data card. Embedded GPIO bus, can achieve GPO, GPI functions.


3.use of components

Commercial board: because the pursuit of the timeliness of the product, as well as the market positioning of its own products, the selection of components on the general need to meet the system to run 2 to 3 years of service life

Industrial motherboard: material will be selected after a long time, high demand components verification, to ensure that the products in the harsh conditions of high reliability requirements. For example, some such as on the server, high-end commercial motherboard solid capacitor, closed inductance


4 use environment

Industrial boards often work in harsh environments (long working hours, bad weather, humidity, vibration, dust, radiation, high temperature, etc.), and these are not competent for commercial boards, most of today's commercial boards can only run in a stable environment (working time is short, indoor, at room temperature).


5 life cycle

Commercial main board market is updated rapidly, so the general commercial grade board only six months to a year of life cycle


6 product reliability"

Commercial board: generally only do electronic products need CCC certification, the Great Wall certification, the civilian level of Electromagnetic Compatibility Certification

Industrial motherboard: because it is aimed at the industrial market, so the need to find a reliable degree,

In each section of the motherboard will do CE EMC, before the listing is FCC, QA realbility, CCC, vibration, falling etc. industrial testing and certification requirements.


7 Management

Commercial main board: only provide the most simple remote management (through the connection network, the use of third party software, such as VNC PC, ANYWHARE REAL, etc.);

Industrial motherboard: in addition to providing similar remote connection management,

Remote unattended automatic switch machine function is also realized. Through the embedded SMNP-1000, IPMB module,

System can achieve real-time information management, record, send function.


8 customer system

Commercial main board: one but the production will be unable to change the market demand, the design of completely useless.

Industrial motherboard: in the industrial field, it can be flexible to meet the specific needs of some customers to achieve the special needs of the user's customization,

Better, more perfect with the customer's use of the environment.


9 storage interface

Commercial main board: a common storage interface, SATA, IDE;

Industrial motherboard: can provide IDE, SATA, SCSI, DOC, CF card, memory interface requirements.


10 protection function

Commercial main board: do not provide any protection functions or protection functions of the poor industrial motherboard: through special design, in the case of abnormal conditions such as death, can realize the watchdog automatically restart, anti surge and other functions,Full guarantee system in the harsh environment of high stability requirements.


11 working temperature

Commercial motherboard: basic can be used only in the external environment of 5 degrees ~ 38 degrees;

Industrial motherboard: the stability of the 0 degrees ~60 degrees between the work, and even some industrial motherboard with wide temperature design,Temperature range of -20 degrees ~70 degrees


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