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    waveshare 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Bi-Directional Transparent Transmission, Modbus Gateway, Common Network Port

    • 4-ch RS485 can work independently without affecting each other at the same time, enabling more effective data transmission
    • Combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, etc.
    • Adopts screw terminal for stable power input
    • Wall-mount and rail-mount case design, easy to install, for quick deployment and expansion
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    4-ch RS485 can work independently without affecting each other at the same time, enabling more effective data transmission
    Combines multiple functions in one, including serial server, Modbus gateway, MQTT gateway, and RS485 to JSON, etc.
    Adopts screw terminal for stable power input
    Wall-mount and rail-mount case design, easy to install, for quick deployment and expansion

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