The commonly used industrial control motherboards are ATX architecture, and there are four types of motherboards: ATX motherboards, MicroATX motherboards, mini-ITX motherboards and EATX motherboards.
1. ATX motherboard: ATX is a motherboard specification, formulated by Intel Corporation in 1995, which is the first major change in the planning of computer chassis and motherboards in many years. The more common ATX large motherboard, large rectangle, generally 7 expansion slots, the size is about 305x244mm. ATX boards are still one of the most widely used boards today, and can be integrated with the current use of selected ATX components. The extended scale provides the benefits of scalability, along with the ability to add wireless adapter options or sound cards depending on the needs of the application.
2. MicroATX motherboard: common large square, generally 4 expansion slots, the size is about 244x244mm, MicroATX motherboard promises four PCI expansion slots, DIMM slots are 2-3, the width of the motherboard is reduced from the horizontal, and its total area is reduced by about 0.92 square inches.
3. Mini-ITX motherboard: Mini-ITX is a compact and miniaturized motherboard planning specification defined and launched by VIA, which is widely used by various manufacturers in various commercial and industrial uses. It is intended for use in small spaces and small scale professional computers, such as those used in automobiles, set-top boxes, and networking equipment, but Mini-ITX motherboards can also be used to make thin clients. The Mini-ITX motherboard is similar and backwards compatible with previous motherboards, Micro-ATX and Flex-ATX, but it has several features that set it apart from previous motherboards. The common mini-ITX motherboard is a small square, 1 expansion slot, and the size is about 170x170mm. Due to its small size, there are limitations, and fewer compatible electrical configurations and calculation components are available compared to spec-scale boards with more high-level utility space.
4. EATX motherboard: EATX motherboard is the abbreviation of Extended ATX, which is mainly used in Rackmount server system. It is generally used on servers that cannot be used on dual processors and specification ATX motherboards, with a specification size of 12 × 13 inches (305mm × 330 mm), 12 sockets, a square volume, and in the case of Xeon CPUs, E5 and above can also support 2 CPUs. The upper part of the EATX motherboard has the same fixing screws as the ATX, and is mostly used in high-performance PCs and workstations. It is wider than the specification ATX and is easy to route to 8 memory slots. Therefore, 8 memory slots are the characteristic sign of E-ATX motherboards, and this feature can be used to assist in distinguishing (not 100%) when purchasing.
|
More on that
|
Industrial switch fault type - EVOC
First, the power supply problem
Due to the unstable external power supply, the aging of the power supply line or lightning strikes, etc., the power supply is damaged or the fan stops, resulting in abnormal operation. Perhaps damage to other parts of the machine due to the power supply will cause problems in the AC machine.
If the delivery ...
|
|
The difference between parallel port and serial port of industrial computer
Parallel interface, referred to as parallel port. The parallel port of the industrial computer uses a 25-pin D-connector. The so-called "parallel" means that 8-bit data is transmitted together through parallel lines, so that the data transmission speed is greatly improved, but the length of the parallel transmission line is limited, and due to the increase in length, the disturbance will increase.
|
|
The difference between PLC and industrial computer application - EVOC
The full English name of PLC is Program mable Logic Controller, which was produced in the early 70s of the 20th century. The earliest PLC appeared as a replacement relay system, and its main function was only a logical and simple sequential control function.
...
|
|
EVOC Industrial Motherboard Features:
Industrial motherboards are widely used in self-service terminals, medical instruments, industrial control, automation equipment, telecommunications, electric power, network, rail transit and other fields in terms of planning, materials, production, manufacturing, etc., attaching importance to reliability, vibration resistance, wide temperature and other characteristics. ...
|
|
Precautions for the use of resistive screens in industrial tablet PCs - EVOC
Industrial tablet PC is a kind of industrial computer, which is an all-in-one structure, and the host, liquid crystal display, and contact screen are integrated. It has the characteristics of contact function, consolidation, vibration prevention, wide temperature, rich I/O interface, etc., which makes it more convenient and fast to communicate, communicate, input and accept information between the user and the machine.
|
|
How to buy industrial control motherboard - EVOC
Industrial control boards generally have BIOS chips, I/O control chips, keyboard and panel control switch interfaces, indicator adapters, expansion slots, DC power adapters for motherboards and cards, and other motherboards suitable for industrial occasions. It is selected by an industrial computer and can be operated in a wide temperature environment according to the needs of the industrial computer.
|
|
EVOC product advantages
1. The whole machine system is selected for EVOC EPE bus planning, and the CPCI pinhole connector is used for connection between the CPU board and the bottom plate, which is 360 degrees fully surrounded by touch, with high air tightness, anti-corrosion and anti-oxidation, dust-proof, etc., and handles the work in various industrial harsh environments such as dusty, wet, high/low temperature, corrosion, etc.
|
|
Industrial computer fault detection method - EVOC
1. Direct observation
By looking, listening, touching, smelling and other ways to check the more obvious faults of the industrial computer. For example, according to the BIOS alarm sound or Debug card of the industrial computer, the location of the fault is determined; Observe whether there are sparks and abnormal sounds in the power supply of the industrial computer; Check whether the various IPC plugs ...
|
|
Industrial control motherboard hardware composition - EVOC
(1) The chip part of the industrial control motherboard
BIOS chip: The basic input and output system programs of the motherboard are all in the BIOS. It allows the motherboard to recognize each piece of hardware, and you can also set the boot system device and adjust the external frequency of the CPU.
Southbridge chip: The location is on top of the PCI slot ...
|
|
The difference between industrial computers and industrial servers - EVOC
Industrial computer, also known as industrial computer and industrial computer, is mainly used in industrial sites to monitor and control the machinery and equipment, production processes, data parameters, etc. used in the production process, and can be used as an industrial controller to operate reliably in various environments. IPC I/O interface abundant ...
|
|
The cause of the failure point of the industrial computer - EVOC
There are 5 categories of common causes of industrial computer problems, which may be caused by processors, power supplies, motherboards, heat dissipation, graphics cards, etc., many of which can be dealt with by self-inspection and repair.
|
|
Advantech's industrial computer is basically used and maintained
Advantech's industrial control equipment is used and maintained.
Error handling is first-come, first-served.
First of all, we must understand and then familiarize ourselves: first analyze and consider the possible problems according to the on-site situation, and then we can do it;
First cleaning, then repairing: practice has shown that very ...
|
|
What factors should be considered for embedded industrial computer customization - EVOC
With the development of a new generation of information technology such as artificial intelligence, big data, and the Internet of Things, the industrial control system has begun to develop in the direction of intelligence, networking, and digitalization. Embedded industrial computer is a major development in recent years.
|
|
Industrial motherboard BIOS factory reset steps
BIOS is the primary information reading direction when the IPC is started, if it is not set properly, the IPC will not be able to boot normally. When the industrial computer fails to start normally, it can complete the correction of unknown faults by restoring the BIOS factory settings. So how about the industrial motherboard BIOS...
|
|
Method for judging that the industrial computer needs to be reinstalled on the system - EVOC
During the use of the industrial computer, the user mistakenly deleted the system file, resulting in an abnormal function of the industrial computer; The industrial computer was invaded by a virus Trojan horse, which led to problems in the system; Some fault prompts frequently pop up on the desktop, and the industrial computer needs to be reinstalled in the system. Strictly speaking, the industrial computer ...
|
|
Industrial computer operation jamming maintenance method - EVOC
Compared with general commercial computers, the function of industrial computers is more outstanding and the operation is more stable, but when the engine is slow, it is necessary to consider whether there is a problem; Possible elements are:
There are too many automatic launch projects in the IPC system launch file; The disk may have bad tracks; The disk is fragmented; ...
|
|
EVOC industrial control vehicle radar automatic detection
With the modernization, high-tech and sophistication of electronic equipment, it is necessary to rely on an automatic testing system to complete the on-site rapid testing of electronic equipment. The radar automatic test system is based on the "PCI bus test software channel", aiming at the needs of the radar machine test.
|
|
The application of EVOC products in the Internet of Things
On March 19, 2021, the 2021 CAIMRS and Annual Selection and Awards Ceremony of China's Production Digital Service Summit hosted by Industrial Control Network was held in the form of real-time live broadcast in the cloud, and the results of the 19th Automation and Digitalization Annual Selection were released. Turck has once again been named one of the "Top 10 Companies of the Year".
|
|
How to choose memory for industrial computer - EVOC industrial computer
1. Using Windows 7/Windows 8 industrial computer, the no-load memory occupation of the system exceeds 1G, and it is not feasible to use 2G memory at all. Users who advocate the use of a single 4G memory, and those who already have 2G memory, can add an additional group of dual channels to cope with the increasing memory capacity demand.
...
|
|
Precautions for the use of industrial computer - EVOC
The industrial computer has the characteristics of dustproof, moisture-proof, vibration-proof, high-temperature resistance, etc., and the following matters should be paid attention to when using it:
1. In the process of using the industrial computer, the industrial computer should not be disassembled, and the common problems and elimination methods of the industrial computer should be referred to when there is a problem; Do not move the IPC, so as not to be due to oscillation ...
|
|
Contact
working hours
