研华16路带计数器的隔离数字量I/O模块MainFeatures容错和过压保护10/100Mbps通信速率5KHz计数器I/O类型：12DI/2DO/2个计数器ADAM-6051提供12路数字输入,2路数字输出,并有2000VRMS的绝缘保护的计数器。这个混合功能模块建立在以太网端口和网页之上。ADAM-6051-CEDisplayLEDIndicatorsStatus,Comm,Link,SpeedPowerSupplyPowerRequirement10~30VDCDigitalI/OFrequencyInput2independentcounters(32-bit+1-bitoverflow,0~4.5kHz)DIcounters(32-bit+1-bitoverflow,3kHzmax.)GeneralWatchdogTimerSystem(1.6second)&Communication(programmable)Connector1xRJ-45(LAN)&2xplug-interminalblock(I/Oandpower)Temperature(Operating)-20~70°C(-4~158°F)Humidity20~95%RHTemperature(Storage)-30~80°C(-22~176°F)Interface10/100Base-T(X)Peer-to-PeerYesGCLYesIsolationProtection2000VDCCommunicationProtocolModbus/TCP,TCP/IP,UDP,andHTTPCommunicationSpeedEthernet:10/100MbpsComm.DistanceEthernet:100mDigitalInputChannels12InputVoltageDrycontact:Logiclevel0:closetoGNDLogiclevel1:openWetcontact:Logiclevel0:0~3VDCLogiclevel1:10~30VDCDigitalOutputChannels2(Sinktype)Opencollectorto30V,100mAmax.loadSupport5kHzpulseoutput产品描述ADAM-6051-CECIRCUITMODULE,16-ChIsolatedDI/Ow/CounterModule)