MainFeatures符合PCI总线协议2.2支持串行速度高达921.6kbps，任意波特率设置8端口RS-232,或8端口RS-422/485OXuPC1954UARTs支持128字节***先出FIFO标准PCI即插即用自动分配输入/输出地址提高系统性能的中断状态寄存器RS-485数据流自动控制通用PCI，支持3.3伏或5伏PCI总线信号10,00伏直流电浪涌保护PCI-1620B是一款与PCI2.1总线规格兼容的8端口RS-232PCI通讯卡.此卡提供8个可选浪涌保护的RS-232端口,***高传输速率可达921.6KBPS,使用了带有128字节FIFO的高性能16PCI954UART芯片,能够大大CPU的负载。由于具有这些功能,PCI-1620B非常适合在多任务环境中使用。PCI-1620B-CECommunicati***RS-232VDisplayPorts8NetworkCableConnectorTypeOptionalProtectionSurgeProtection3000VDCCommunicati***CommunicationControllerOXuPC1952DataBits5,6,7,8DataSignalsRS-232:TxD,RxD,RTS,CTS,DTR,DSR,DCD,RI,GNDFIFO128bytesDataFlowControlRTS/CTS,Xon/XoffIRQAssignedbyPlug&PlayParityNone,even,oddSpeed50bps~921.6kbps,anybaudratesetting230.4kbpsStopBits1,1.5,2EnvironmentHumidity(Operating)5~95%RH,non-condensingTemperature(Operating)-10~60°C(14~140°F)Temperature(Storage)-25~85°C(-13~185°F)GeneralBusUniversalPCIV2.2Certificati***CE,FCCclassAConnector1xFemaleDB62Dimensi***185x100mm(7.3"x3.9")PowerC***umption600mA@+5VProtectionEFTProtection2,500KVESDProtection15KVSoftwareBundledSoftwareICOMToolsGeneralOSSupport32-bit/64-bitWindows2000/XP/Vista/7,WindowsCE5.0/6.0,Linux,andQNX产品描述PCI-1620B-CECIRCUITBOARD,8-portRS-232UPCIComm.Cardw/S可选配件数据线端子板等，需单独订货产品描述OPT8AP-AE8-PortRS-232ConnectionBox/FemaleDB25ConnectOPT8BP-AECIRCUITMODULE,8portRS-232(DTE)ConnectionBoxW/(M)DB25CONN.OPT8C-AE8-PortRS-232OctopusCable/MaleDB25ConnectOPT8H-AEDB-62to8*DB-91mblack)