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Fundamental Contents
The so-called industrial control motherboard
- CPU can be a common plug-in type, or a part of it is a board-mounted type. The main reason is to see
- Memory slot is usually 1-2
- Integrated graphics card
- Many 4th I/O devices, but some motherboards will omit the printing port
- PCI slot is usually about 2-3
- Plate type is relatively small
Special or General Circuit Board for Industrial Control
The bottom circuit is completed, iar IO este rezervat. După achiziționarea plăcii de circuit de control industrial, conectați porturile de intrare și ieșire rezervate pe placa de circuit la echipamentul propriu al utilizatorului, cum ar fi un motor, electrovalva, senzor pentru a finaliza funcția pe care doriți să o finalizați.
Dedicated Circuit Board
O placă de circuit dedicată este o placă special concepută pentru o anumită funcție, cum ar fi o placă de circuit de control al temperaturii. După cumpărare, portul de intrare este conectat la un termocuplu, and the output port is connected to a heating contactor or solid-state relay to control the heating device to complete temperature control and current flow. Panouri de control, panouri de control al mișcării, etc.
Universal Control Board
Most of which can be programmed, prin dezvoltarea secundară proprie a utilizatorului, completează funcții specifice, și are o gamă largă de utilizări. De exemplu, PLC este o placă de control industrial generală. După ce utilizatorul scrie programul și compilează intrarea, pot fi îndeplinite diverse funcții. Intrare digitală, portul de intrare analogic, port de contor de mare viteză, portul de ieșire digitală, portul de ieșire analogic, and some also have communication functions.
Caracteristică
Working Temperature and Heat Dissipation
Industrial control motherboards can work stably and without failure between -20°C and 60°C, and even some industrial control motherboards adopt special wide temperature design, and the temperature range can reach -20°C to 70°C. This is a severe test for the heat dissipation scheme and heat dissipation efficiency of the organization. In the heat dissipation design of the industrial control motherboard mechanism, an all-aluminum mechanism shell and a special heat dissipation design must be used, and special treatment must be carried out for large heat-generating units such as the CPU, north and south bridges, and hard drives to ensure the normal operation of the industrial control motherboard and the whole machine.
Manageability
In addition to providing similar remote connection management, the industrial control motherboard can also realize remote unattended automatic power on and off. Through the embedded IPMB and SMNP-1000 modules, the management, recording, and transmission of real-time system operation information can be realized.
Protection Function
Through special design, the industrial control motherboard can realize the functions of watchdog automatic restart and anti-surge impact in case of abnormal situations such as a crash, and fully guarantee the high stability of the system in harsh environments.
Market Size
Industrial control motherboards are mainly customized products, with relatively small output and market scale, and the cost of switching to other brands of motherboards is high. Prin urmare, users who choose industrial control motherboards generally do not easily switch to other brands.
UGPCB Services
UGPCB provides Mass industrial control motherboard assembly services. This is a PCBA one-stop assembly factory with senior industry experience. Welcome to know us.
