Communication manager, 4 network 16 string, multi-serial server, DI / DO interface, 4 way Ethernet port, 16 way RS232 / 485 interface Optional 4G / WiFi edge computing gateway for data acquisition, computing, storage and forwarding cloud platform, built-in a variety of industrial power protocols, such as modbus, IEC 104,

IEC61850, mqtt and other protocols. It is used in industrial uses, power, energy storage and other scenarios.

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