分类： 信息化
2014-04-02 15:19:11
easiest way is to control the temperature sensor is installed in a control target range, the sensor temperature signal to the thermostat, the thermostat may be provided on the target, heating control, for example, below the target value in the when, outputs to control the heater in the rear end, the target temperature, the target value when the output is stopped.
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