Rievtech Electronic Co., Ltd.  

Product Name: Factory Price Programmable Logic Controller GSM/SMS/GPRS PLC (Programmable Relay EXM-12DC-DA-RT-4GWIFI) Model NO.: EXM-12DC-DA-RT-4GWIFI Material: Fr-ABS Customized: Non-Customized Condition: New Certification: RoHS, ISO: 9001, CE Function: Automatic Control Structure: Open-Loop Task: Program Inputs: 8 Digital Inputs Outputs: 4 Relays(10A) Trademark: RIEVTECH Transport Package: Standard Export Carton Specification: CE, RoHs, SGS Origin: Nanjing, China HS Code: 8537101190 Product Description GENERALSPECIFICATIONSTimers:512Counters:512FunctionBlocks:512Operationtemp.:-20ºC-55ºCStoragetemp:-40ºC-70ºCProtection:IP20(Non-waterproof)RTCaccuracy:MAX±2S/dayRTCBackupat25°C:20daysProgramandsettingsBackup:10yearsDataPower-offretentivity:10yearsDimensions: 95*90*67(Unit,mm)Certificate:CEInstallation:35mm-DINrailorscrewforinstallationModifyparametersviakeypadLCD: yesPasswordprotection:4-digitnumberpasswordprotectionordisableprogramuploadfunctionCommunicationinterface:1Program/RS232port(TTLinterface)Communicationprotocol:ModbusRTU/ASCIIIt'soptionalforxLogictobeeitherslaveormasterinModbusnetwork.TechnicalIndexPowersupply:NominalvoltageDC12-24VOperatinglimitsDC10.8-28.8VImmunityfrommicropowercutsTyp.5msMax.StartupcurrentMax.0.25AMax.absorbedpower3.5W(10.8Vdc);4W(28.8Vdc)ProtectionagainstpolarityinversionsYesInputparameters:InputNo8(I1-I8)Digitalinput8(I1-I8)Analogueinput4(I1-I4)(0..10VDC)Digitalinputs(I5-I8) :InputvoltageDC0-28.8VInputsignal0<5VDC;<1mAInputsignal1>8VDC;>1.7mAInputcurrent2.3mA@10.8Vdc2.6mA@12.0Vdc5.2mA@24Vdc6.3mA@28.8VdcResponsetime0to1:<1ms;1to0:<1msMaximumcountingfrequency60kHz(I7--I8)SensortypeContactor3-wirePNPInputtypeResistiveIsolationbetweenpowersupplyandinputsNoneIsolationbetweeninputsNoneInputsusedasdigitalinputs(I1-I4):InputvoltageDC0-28.8VInputsignal0<5VDC;<0.1mAInputsignal1>8VDC;>0.3mAInputcurrent0.4mA@10.8Vdc0.5mA@12.0Vdc1.2mA@24Vdc1.5mA@28.8VdcResponsetime0to1:Typ.1.5ms;1to0:Typ.1.5msMaximumcountingfrequencyTyp.:4HZSensortypeContactor3-wirePNPInputtypeResistiveIsolationbetweenpowersupplyandinputsNoneIsolationbetweeninputsNoneInputsusedasanaloginputs(I1-I4):MeasurementrangeDC0---10VInputimpedanceMin,24KΩ;Max.72KΩInputvoltage28.8VDCmaxResolution10bit,0.01VAccuracyat25°C±(Max.0.02)VAccuracyat55°C±(Max.0.04)VIsolationbetweenanalogchannelandpowersupplyNoneCablelength10mmax. shieldedandtwistedOutputparameters:OutputNo.4(Q1-Q4)Outputtype2Relayoutput+2Transistor(PNP)outputContinuouscurrent(Q1-Q2)Resistiveload10A/Inductiveload2A(Q3-Q4)Max.0.3AperchannelMax.breakingvoltage(Q1-Q2)AC250VDC30V(Q3-Q4)≤SupplyvoltageMax.AllowablePowerForce(Q1-Q2)1250VA300W(Q3-Q4)9WElectricaldurabilityExpectancy105OperationsatRatedResistiveLoadMechanicallife107OperationsatNoLoadconditionResponsetimeOperateTime:15mSec.Max.ReleaseTime:10mSec.Max.Built-inprotectionsAgainstoverloadsandshort-circuits:NoAgainstovervoltages(*):NoGalvanicisolationNonePWMfrequency(Q3-Q4)1KHZPWMcyclicratio(Q3-Q4)0 to100%PWMaccuracyat120Hz(Q3-Q4)<0.5%(20% -80%)loadat10mAMax.BreakingcurrentPWM(Q3-Q4)50mASwitchfrequency:Mechanism10HzResistor/lightload2HzSensitiveload0.5HzBuilt-inwirelessparameters:Support802.11b/g/nwirelessstandardsSupport TCP/IP/UDPnetworkprotocolsSupportworkasSTA/APmodeSupportRouter/BridgemodenetworkingSupportTransparent/AgreementTransmissionMode(TransparentusedbyEXMCPU)SupportFriendlyWebConfigurationPageorconfigurationbyeSmsconfigOutdoor100mwith3dBiantennaandindoor40mFCC/CECertificatedGSMparameterTypeofmobilewirelessserviceSMS,GPRSType of mobile network / is supportedGSM, UMTS, LTEOperatingfrequencyfor LTE transmissionwith UMTS transmissionfor GSM transmissionB1/B3/B5/B7/B8/B20B1/B5/B8850/900/1800/1900MhzOtherparameters:Ethernetport:Built-In(10M/100M)Xlogic<--->Xlogic(byWifit)onexlogicworksasservercanconnect32clientxlogics.Xlogic<--->Etherne/Internet:xlogicworksasTCPserverorTCPclientWeightDimensionWiring Diagram