Water pump remote control system based on PLC communication

The utility model discloses a water pump remote control system based on PLC communication. The water pump remote control system comprises a remote control terminal, a far-end PLC module, a near-end PLC module and a water pump controller arranged on a water pump. The water pump controller collects environment data and operation data of the environment where the water pump is located and sends the collected environment data and operation data to the remote control terminal through the near-end PLC module and the far-end PLC module. The remote control terminal sends a control instruction to the water pump controller through the far-end PLC module and the near-end PLC module, and remote control over the water pump is achieved through the water pump controller. And the communication effect is good, independent wiring is not needed, and the real-time control and data acquisition capability of the pump body in a remote environment is improved. The system can adapt to a closed installation environment, a near-end dis