ACKSYSCOMMUNICATION SYSTEMS公司推出的RD320-OF系列RS232/422/485單模光纖介質(zhì)轉(zhuǎn)換器可方便、快捷地把工業(yè)串行鏈路連接到遠距離光纖網(wǎng)絡(luò)中。品牌:ACKSYS型號:RD320-OF產(chǎn)品名稱:SerialRS232/RS422/RS485tosinglemodefiberopticmediaconverter,+9VDCto+36VDCpowersupply,dinrailmounting Conversion:SerialRS232/RS422/RS485tosinglemodefiberoptic,RS485modeselflineturnaroundSerialspeed:500KbpsDistance:20Kmwitha9/125 mfibertypeat25 CSerialprotocols:Thedevicesupportsanykindofcommunicationprotocols(Modbus,Unitelway,Profibus,DH+andanyASCIIorbinaryserialprotocols...).Configuration:Seriallinkparametersselfconfiguration,noswitches.Linepolarization,terminationandselectionbetweenRS232/RS422/RS485modesareconfigurablebymini-switches.Serialconnectors:Pluggablescrew-interminal,TxD RxDsignalforRS232mode,TxA,TxB,RxA,RxBforRS422mode,TRxA TRxBforRS485mode.Opticfiber:9/125 mfibersupport,1310nmwavelengthPowerbudget:16dB(typical)