Automatic monitoring device of double-channel air conditioning unit

The utility model provides an automatic monitoring device of a double-channel air conditioning unit, which belongs to the technical field of building ventilation and comprises an operation terminal, a shell and the double-channel air conditioning unit which are respectively and fixedly arranged on a specified working surface, and a double-control component which is arranged inside the operation terminal, the shell and the double-channel air conditioning unit and is used for controlling the operation terminal, the shell and the double-channel air conditioning unit. Wherein the double-control assembly comprises a control assembly, a PLC assembly and an air conditioner assembly, the control assembly is arranged on the inner wall of the operation terminal, and the PLC assembly is arranged in the shell. Energy waste caused by too low operation energy efficiency of the double-channel air conditioning unit can be avoided, and the ventilation channels are automatically switched through the PLC. On the basis, the qual