Thyristor board solution development

Development parameters:

1. It can communicate with the computer (or PLC and other host computer) through RS232 interface or RS485 interface to realize the operation control by the host computer;

2.32 channels of optically isolated thyristor output are divided into 8 groups; they can be separately wired, each group can be used to control different loads such as contactors, various lamps, heating wires, motors, etc.;

3. The thyristor output adopts the special chip zero-crossing trigger to generate very small harmonics; each thyristor output has an overvoltage protection circuit and a high frequency filtering circuit; the system has extremely high stability and extremely long Working life

4. The supply voltage is provided by the motherboard.

specification

1. Working temperature: -10~+65°C;

2. Storage temperature: -20~+80 °C;

3. Humidity: 5~95% non-condensing;

4. Power consumption (no external device): +5V@ 0.5A (typical).

use

1. Digital input and output;

2. Complex advertising light control, square lighting control, floor lighting control.

3. RS232 interface or RS485 interface communicates with computer (or PLC and other host computer) to realize the operation control by the host computer, which is convenient for real-time online monitoring.

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