产品介绍：微型Modbus/TCP打到RTU/ASCII网关，支持PoE，1个RS-422/485特点：Cost-effectiveModbus/TCPtoRTU/ASCIIGatewaySupportsModbus/TCPmasterandsl***eSupportsModbusRTU/ASCIImasterandsl***eContainsa32-bitMCUthatefficientlyhandlesnetworktraffic10/100Base-TXEthernet,RJ-45x1(Auto-negotiating,autoMDI/MDIX,LEDIndicators)Includesredundantpowerinputs:PoE(IEEE802.3af,Class1)andDCjackAllowsautomaticRS-485directioncontrolSupportsTCP,UDP,HTTP,DHCP,BOOTPandTFTPprotocolsSupportsUDPresponderfordevicediscoveryAllowseasyfirmwareupdateviatheEthernetContainsatinyWebserverforconfigurationMaleDB-9orterminalblockconnectorforeasywiringTinyform-factorandlowpowerc***umptionRoHScompliantwithnoHalogenMadefromfireretardantmaterials(UL94-V0Level)规格：SystemCPU32-bitARMCommunicationInterfaceEthernet10/100Base-TX,8-pinRJ-45x1,(Auto-negotiating,Auto-MDI/MDIX,LEDindicator)PoE(IEEE802.3af,Class1)COM1(TCPPort:502)2-wireRS-4854-wireRS-422COM2(TCPPort:503)-COM3(TCPPort:504)-Self-TunerYes,automaticRS-485directioncontrolUART16c550orcompatibleCOMPortFormatBaudRate115200bpsMax.DataBit5,6,7,8ParityNone,Odd,Even,Mark,SpaceStopBit1,2PowerPowerInputPoE:IEEE802.3af,Class1DCjack:+12~48VDCPowerC***umption0.05A@24VDCMechani***Connector10-PinRemovableTerminalBlockx1MountingDIN-RailFlammabilityFireRetardantMaterials(UL94-V0Level)EnvironmentOperatingTemperature-25~+75°CStorageTemperature-30~+80°CHumidity10~90%RH,non-condensing)