Intelligent energy-saving wired control device for central heating

The utility model relates to an intelligent energy-saving wired control device for central heating. The intelligent energy-saving wired control device for central heating can be applied to new building central heating household metering systems or existing central heating household metering energy-saving reconstruction and the like in the related fields. The intelligent energy-saving wired control device comprises a microprocessor used for receiving signals, processing data and controlling peripheral equipment to work, a motor used for driving a central heating valve to be turned on and off, a temperature sensor, a display device, a key module, a clock chip, a MAX487 communication module and a power module. According to the intelligent energy-saving wired control device for central heating, the motor can be driven by the microprocessor to control the valve to be turned on and off, a user can turn on and off the central heating valve freely according to needs, and the resource wasting problem is solved; meanwhile, the information such as the indoor temperature and heating time is clear at a glance, and an existing pipeline does not need to be greatly changed; an IC card prepayment mode also can be adopted, the problem that heating charging is difficult is solved, and therefore the intelligent energy-saving wired control device for central heating has good application and popularization value.