1783-BMS10CL1783-BMS10CL1783-BMS10CL3）支持自动心跳，保持***在线GPRS通信网络的优点之一就是支持GPRS终端设备***在线，因此典型的GPRSDTU在设计上都支持***在线功能，这就要求DTU包含了上电自动拨号、采用心跳包保持***在线（当长时间没有数据通信时，***将断开DTU与中心的连接，心跳包就是DTU与数据中心在连接被断开之前发送一个小数据包，以保持连接不被断开）、支持断线自动重连、自动重拨号等特点。4）支持参数配置，***保存GPRSDTU作为一种通信设备，其应用场合十分广泛。在不同的应用中，数据中心的IP地址及端口号，串口的波特率等都是不同的。因此，GPRSDTU都应支持参数配置，并且将配置好的参数保存内部的***存储器件内（一般为FLASH或EEPROM等）。一旦上电，就自动按照设置好的参数进行工作。【***】【诚信】【创新】【合作】【共赢】厦门泰尼电气有限公司【产品质量】原装进口***【检测标准】按原厂标准【产品质保】1年【快递时间】24小时到【联系我们】＆业务经理：小黄＆洽谈电话：0592-6809319/18950191386＆商务***：2917675397＆传真（FAX)：0592-6890859（请注明，01006收）＆公司全称：厦门泰尼电气有限公司＆公司地址：厦门市海沧区海沧街道滨湖一里1号楼REDLIONCONTROLSMODELAPLRREDLIONCONTROLSIMD1,DCINTELLIGENTMETERREDLIONCONTROLSDUALLEVELPRESETLIBRATIMERM#LIBTRedLionControlsPT6000004300TachometerREDLIONCONTROLSTOTALIZER,ALPT0600,6DIGITDISPLAYRedLionPRS1PLuginSpeedSwitchcontrolrelayNEWREDLIONCONTROLS-M***00000-MESSAGESTROBEMODULEREDLIONCONTROLASTCOOO4597REDLIONCONTROLASTCOOOO3794IMH40002REDLIONCONTROLSMETERREDLIONCONTROLSIMR02102METERINTELLIGENTREDLIONCONTROLSCOS100001089REDLIONCONTROLSMODELSCDRedLionControlsTEMPERATURECONTROLUNITREDLIONCONTROLSAPOLLOSL***EDISPLAYAPLSP4B0RedLionControlsRPM516140proxsensorPSAC0000IFMA0065RedLionControlsIFMA0065A-184RedLionControlsModelAPLSP6BApolloSl***eDisplayRedLionControlsPSAC0000ProximitySwitchNPNREDLIONCONTROLLOGICMAGNETICPICKUPSRedLionControlsPSAC0000ProximitySensorRedLionControlsLIBC2000LIBC2GOOD!RedLionControls:CUB2000MiniatureDigitalCounterRedLionControlsModelSC2DUCounter(2414)RedLionControlsPRA1302CONVERTERPULSERATEANALOGRedLionControlsMini.Electronic6-DigitCounterNIBNiceRedLionControlsGEM2PresetCounterRedLionControlsAccessoryPowerSupplyRelaysAPSISREDLIONCONTROLSPSDR1300REDLIONCONTROLSPSA40000NSFPPSA40000REDLIONCONTROLSPSA60000NSFPPSA600002RedLi***ControlsModel#DLCDualREDLIONCONTROLS0980500NSPP0980500REDLIONCONTROLSCOUNTERMODEL:APLTUSEDREDLIONCONTROLGEM2000011901RedLionControlsLIBT-1000REDLIONCONTROLSDITAK-IIUSPPDITAKIIREDLIONCONTROLSCUB20000NSFPCUB20000REDLIONCONTROLSYORKPRS11031PlugInSpeedSwitchREDLIONCONTROLSYORKPRS11021PlugInSpeedSwitchREDLIONCONTROLSOCPCA091-2696USPPOCPCA0912696RedLionControlsPRA1-1031ConverterPulseAnalogNOSREDLIONCONTROLSPSA80000USPPPSA80000CUB2L8REDLIONCONTROLSREDLIONCONTROLSCUB2L800NSPPCUB2L800REDLIONCONTROLSCUB2L000NSPPCUB2L000REDLIONCONTROLSCURRENTFREQUENCYCONVERTERCFC10000REDLIONCONTROLSLSCB1000NSFPLSCB1000REDLIONCONTROLSCUBVD002USPPCUBVD002RedLionControlsCUB2LDigitalCounter(Lotof2)CUB200001695/RedLionControlNewRedLionControlsRelayPRS1-1021ACPower11550/60hzRedLionControlsTEMPERATURECONTROLUNIT..REDLIONCUBC0030CONTROLCOUNTERRELAY10-28VDCREDLIONCONTROLSAPLIDDCCURRENTCONTROLAPLID4004388RedLionControlsAPOLLOIMP20162IntelligentMeterNIBRedLionControls115/230VACREDLIONCONTROLSBDMD-2000USPPBDMD2000REDLIONCONTROLSDT700000NSFPDT700000REDLIONCONTROLSPSA20000NSFPPSA20000REDLIONCONTROLMODEL680ANALOGCOUNTERNEWRedLionControlsVoltmeter,#APLID400NIBRedLionControlsPBLCK000ClockModuleRedLionControlsACPower-LineMonitorAPLHV400ApolloREDLIONCONTROLS1787312FNFP1787312REDLIONCONTROLSCUB7W010NSFPCUB7W010REDLIONCONTROLSCUB7W020NSFPCUB7W020REDLIONCONTROLSDT500000NSFPDT500000REDLIONCONTROLSGCM42201NSFPGCM42201REDLIONCONTROLSCUB2L000USPPCUB2L000REDLIONCONTROLSCUB2L800USPPCUB2L800REDLIONCONTROLSLSCB1000NSPPLSCB1000RLCREDLIONCONTROLSTCUTEMPERATURE5ONTROLLERIII)