RS485/232 to WIFI Converter with wireless transparent transmission Support WatchDog modbus gateway

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The Cellular Edge IoT Router R40 is an industrial-grade OpenWrt IoT device with multiple functions. It integrates an Industrial Router, Gateway, RTU, and DTU functionality in one unit. The highly cost-effective product simplifies IoT systems by reducing hardware connections and maintenance requirements.

With dual SIM design, built-in WIFI module, Ethernet connection, and various IO interfaces, it is suitable for a broad range of applications. The most common use-cases are IoT solutions for infrastructure (bridges, tunnels), agriculture (forest), mining, oil and gas, water, and industrial factory use cases.

The R40 supports IPsec, OpenVPN, and L2TP VPNs, as well as protocols such as Modbus and MQTT with local computing capabilities using shell scripts, C, or Lua programming.

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