1 Port RS485 Ethernet Device Servers ---------------------------------------------------------------------------------------------------------------------------------- 1 port RS485 Ethernet device servers USR-N510-H7-4 can realize bi-directional transparent transmission between RS485 and network. ● 1-port 485 Ethernet device servers ● Power supply accepts wide voltage input range DC 5-36V ● Modbus Gateway: Modbus RTU to Modbus TCP, Modbus Polling ● Support flow control XON/XOFF ● Configuration via Web Server page, AT commands, and Windows Utility ● MQTT/SSL/Modbus RTU to JSON/SNMP/Telnet/Edge Computing(Special firmware, contact sales)