2-port serial to Ethernet servers USR-N520 can realize transparent transmission between TCP/UDP data package and RS232/RS485 interface.
Power supply accepts wide voltage input range DC 5-36V
Support TCP server/client, UDP server/client, https client, Virtual COM
Support Modbus RTU to Modbus TCP
Support flow control CTS/RTS, XON/XOFF
USR-N520 2 Ports Serial to Etherent Converter USR-N520-H7-6