4DI+4Relay+1RS485 Cellular 4G edge computing with Modbus MQTT cloud RTU S274
TheGSM GPRS 3G 4G Cellular M2M IoT RTUis an industrial class, high reliability, high stability, and programmable Remote Terminal Unit (RTU). It embedded 32-Bit High Performance Microprocessor MCU, inbuilt industrial Cellular module. It provides 4digital inputs,4 relay outputs, 1 ambient sensor input for monitoring onsite temperature and humidity, and RS485 serial port. It can monitoring and operates the I/O ports by SMS, APP, Web Server, internet, timers and programmed inter-lock events automatically.
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