Puleuroy RS485 to Ethernet Converter Tiny Size Serial Server -DR134 Support UDP/HTTP/DHCP/DNSP Modbus RTU

Modbus Gateway: Modbus RTU conversion, Modbus RTU to JSON. Easy Config: AT , built-in webpage, config utility. Rich Protocols: UDP/HTTP/DHCP/DNS. One Serial Port: With RS485 serial port, It can realize transparent transmission between RS485 and Ethernet ports. It supports timeout restart, DHCP, DNS and other advanced features such as heartbeat packet, registration packet etc. Bidirectional Transparent Data Transmission: With serial device server, traditional serial devices can be connected to local networks and the Internet Then users can transform traditional serial device into loT device. Virtual-COM Software: This feature can infinitely extend the serial cable,allowing communication to no longer be limited by distance.