4G DTU/RTU

RS485/RS232/DI/DO/AI/AO

4G RTU series products combinated rich interface such as RS485/RS232/Dl/DO/Al/AO... It can collect various sensor data and transmit it to the cloud server. Support one-to-one and one-to-many networking. At the same time, it also support multiple protocols like MOTT,JSON,Modbus TCP/IP etc.

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