Edge Serial Device Server
The USR-N780/N716 is a high-performance, isolated 8/16-port RS485 edge serial server running on Linux, launched by PUSR. It comes with an industrial-grade RK3506J chip, featuring a tri-core Cortex-A7 + Cortex-A0 setup, with a max frequency of up to 1.2GHz. It also has the built-in WukongEdge edge computing engine, which allows you to easily collect data, do edge computing, and send it to the cloud with simple configuration. This series supports 8/16 RS485 ports, 1 CANFD port (compatible with CAN), and 2 100M Ethernet ports. It supports common industry protocol conversions like ModbusRTU/TCP, DL645, IEC104, HJ212, SL651, and can connect to major cloud platforms via MQTT/TLS.
