6A12V Intelligent PID Semiconductor TEC Heating and Refrigeration Mode Adaptive Driver | Бытовая техника

6A12V Intelligent PID Semiconductor TEC Heating and Refrigeration Mode Adaptive Driver | Бытовая техника

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6A12V Intelligent PID Semiconductor TEC Heating and Refrigeration Mode Adaptive Driver

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Model TEC-10A-18b20

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A characterization

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TEC-10AIt is a TEC temperature controller with high power density, rated working load 6A, peak current up to 10A. The temperature controller can be connected with a special debugger to adjust the parameters. After the parameters are adjusted and saved, the debugger can be removed, and the temperature controller can still work independently. It can communicate with computer through special RS232 debugging line for parameter setting, temperature monitoring and temperature programmable control.

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Two Controller Indicators

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1Input: DC12V~13V

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2Output: - 10.2V to + 11V

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3Rated current: 6A

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4Temperature Detector: DS18b20 can be divided into two packaging types: patch and direct insert.

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5Control temperature range: - 55 & deg; ~125 & deg;

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6Controller motherboard size: 64mm*40mm

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7Location hole size: M3

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Use and Installation of Three TEC-10A

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In the case of small refrigeration power, the working current of TEC after stable balance is generally relatively small. At this time, TEC-10A can be cooled by natural air-cooling, and only need the stud support to install and fix. In the case of high power refrigeration, the normal working current of TEC is also very large. The heat problem of PCB can be solved by installing heat conduction at the bottom, as shown in the right figure.

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If the user needs to change the temperature in the process of working, it is necessary to add user-machine interface (debugger) on TEC temperature control. The installation of human-machine interface is very convenient. Opening a hole on the chassis panel is as follows.Yes.

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Four Simple Connections

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TEC-10AThe terminal is 6-core connector. When wiring, the power cord and DS18B20 are connected first, and the GND terminal and the GND terminal of DS18B20 are connected together. After the power is connected, the TEC is finally connected. When wiring, ensure that the interface of 12V power line is greater than 0.5mm*mm. DS18B20, commonly used temperature sensor, has the characteristics of small size, low hardware overhead, strong anti-interference ability and high precision.

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TEC Model Selection Table

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