... TCP/IP interface and versatile mode GQ-SPS08 8-port RS-232/422/485 Serial- to- Ethernet Device ServersIntroduction GQ-SPS08 ... 10BaseT/100BaseTx EthernetAdjustable termination resistor for RS-485 portsSpecifications Ethernet InterfacePhysical CharacteristicsNumber of Ports:1Speed:10/100Mbps, auto MDI ... Ambient Relative Humidity: 5 to 95% Power RequirementsData Bits: 5, 6, 7, 8 Stop Bits: 1, 1.5, 2 ...