1783-ZMS4T4E2TGP1783-ZMS4T4E2TGP1783-ZMS4T4E2TGP3.2综合抗干扰设计主要考虑来自系统外部的几种如果***措施。主要内容包括：对PLC系统及外引线进行屏蔽以防空间辐射电磁干扰；对外引线进行隔离、滤波，特别是原理动力电缆，分层布置，以防通过外引线引入传导电磁干扰；正确设计接地点和接地装置，完善接地系统。另外还必须利用软件手段，进一步提高系统的安全可靠性。4主要抗干扰措施4.1采用性能优良的电源，***电网引入的干扰在PLC控制系统中，电源占有极重要的地位。电网干扰串入PLC控制系统主要通过PLC系统的供电电源（如CPU电源、I/O电源等）、变送器供电电源和与PLC系统具有直接电气连接的仪表供电电源等耦合进入的。现在，对于PLC系统供电的电源，一般都采用隔离性能较好电源，而对于变送器供电的电源和PLC系统有直接电气连接的仪表的供电电源，并没受到足够的重视，虽然采取了一定的隔离措施，但普遍还不够，主要是使用的隔离变压器分布参数大，***干扰能力差，经电源耦合而串入共模干扰、差模干扰。所以，对于变送器和共用信号仪表供电应选择分布电容小、***带大（如采用多次隔离和屏蔽及漏感技术）的配电器，以减少PLC系统的干扰。【***】【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TACHIBANATECTRONTVME1606ATVME-1606AREVBGEFanucHornerElectricHE693STP111EStepperMotorGEFanuc90-30PowerSupplyIC693PW***1SGEFanuc90-30IC693APU300JHIGHSPEEDCOUNTERMODULEGEFanuc90-30PowerSupplyIC693PW***1UGEFanuc90-30PowerSupplyIC693PW***1NNEWAcromag983EN-4012EthernetModbusTCP/IPModuleBECKHOFFBK2000LightbusBusCouplersORION210APHMETERWITHPROBE(910600)OREGONMICROSYSTEMSVME44OMEGAHH506RDualInputTHERMOMETERTeliCS3730DCCCDINDUSTRIALVISIONCAMERATeliCS3910CCDINDUSTRIALVISIONCAMERAOPTO22SNAP-B3000BRAINWITH5XSNAP-IDC5VisionControlPSO90-100/125deflectors90degreesCognexIn-Sight5400***artCamerasWithCableAgilentHP8765BCoaxialSwitchDC-20GHzwithOpt024MATROXMeteorIIMulti-ChannelMETEOR2-MC/4OMEGADP25-SSTRAINGAUGEMETERRVSIAcuityImaging070-200000045-200001FrameGrabberPCL-728Isolated2-channelD/AOutputCardNationalInstrumentsNIPCI-DIOCARD185183C-01PCIGSIlumonics6056049P/N:6056049BoardKOLLMORGENSERVOSTAR400-M443M-SSERVOAMPLIFIERYASKAWASERVOPACKSGDE-04AP400WATTSERVODRIVEIB820HIntelPentium4SingleBoardComputerIB820HIntelPentium4SingleBoardComputerEURESYSGRABLINKExpert2FRAMEGRABBERCARDPCI-6308REVA2Isolated8-Ch12-bitVolOutputCardNATIONALINSTRUMENTSNIPCI-DIO-96CARD182920D-01SONIX***C8704AxisMotionControlDriverCardRVSI63552REV-BVMESL***EPROCESSORwithTTM610-E-11AL81GAL81GSDigitizer8bit1GHzA/DHSscanningBoardAgilentE2078-62101HPIBGPIBExtenderBOECKELER1398DIGITALMICTROMETERPOSITIONERHEADWatecWAT-505EXVISIONCAMERATeliCS3730DC+1X65lens+V-27R+CameraHolderKEYENCEBL-185BARCODEREADERandBL-U2POWERSUPPLYWatecWAT-902BHighResolutionCCDCameraOptem25-70-49.5XSC50withHITACHIKP-D20BULEAGAntriebstechnikAGTFM060N7DSERVODRIVERBECKHOFFFC5101FC5101PCICANopenKOLLMORGENSERVOSTAR400A403A-SS403A-SESERVODRIVEKOLLMORGENSERVOSTAR400M403M-SS403M-SESERVODRIVENationalInstrumentsNIPXI-6713AnalogOutputPXI6713NationalInstrumentsNIPXI-6527DigitalI/OPXI6527NationalInstrumentsNIPXI-10314slotPXIchassisRacalInstruments5014DUALCHANNELTHERMALCONTROLLERQUANTRONIXSHUTTERAssembly3190103-00483REVGN***ITAR600060095Lens1-60095HighMagZoomNARDAPOWERDIVIDER4456-2FROM2.0to18GHzNationalInstrumentsNIPXI-6031EDAQBoardOPTO22SNAP-PS5-24DCSNAP-PS5SNAPI/O5V4AmpCoherentFieldMasterFieldMasterPowerEnergyMeterDeltaTauDataSystemsPMAC2-PCI603367-103603605-103ImagingTechnologyIncorporatedIC-PCIFrameGrabberNCCKZJ6.3V2200UFLOWESRMotherboardCapQTY=200pcsNarda4372-2POWERDIVIDER0.8-2.5GHzNEWMITUTOYOLGB-110SLINEARGAGE542-401BALDORASRSERIESBTS10-5/10-24-RL-708SERVODRIVEAGILENTN2269ADAC16-BITDIGI/OMULTIFUNTIONMODULENEWHP75000SeriesCVT1563A800kSa/a2ChDigitizersFUJITEACTD-320ADIGITALINDICATORCONTROLLERBK3110KL1104KL2134DEVICENETBUSTERMINALZHONEMALC-GSHDSL-24Opto22ClassicMisticG4LC32SXAControllerProcessorCISCO10GBASESRXENPAKTRANSCEIVERModule10GB-SRQuickpanelPro-FaceGP370-LG21-24VPTouchdisplayMITUTOYOAT112LinearScalesAT112-120AT112-50***SOMIC68KVSP2CAMERA/VIDEOCONTROLLERADCOSVME-A100K-100-VAFLOWLINELR79326ISOLATIONRELAYLEVELCONTROLLERPanasonicACServoMotor1.0KWM***102Q1CPhoenixContactMCR-SWS/UMCR-SWSThresholdSwitchMITUTOYO10X/24WIDEFIELDFOCUSINGEYEPIECES24mmTAMAGAWATBL-ISERIESACSERVOMOTORTS4509N3920E200CyberOpticsPWA5120089RevFBoardAgilentU2122A32IUSBDigitalI/OAgilentW2641ADisplayPortTestPointAccessAdapterCyberOpticsPWA5120218RevBBoardLotof2Agilent10467-68701MicroprobesetWatlow989A989A-25CE-NERGTemperatureControllerFREEQUADEthernetModulep/n110789OmronTemeratureControllerE5C3WR20KE5C3-WR20KOMRONH5F-KBDigitalDaily24hrTimeSwitchcontrolSunXDP2-42NDigitalpressureSensorOMRONE5CS-Q1KJTEMPERATURECONTROLLERTeknicSST-3000-829ServoDriveM-5075-829SERVOMotorARCOMCONTROLPCIB4040-ChDigitalI/O,CounterBoardBERKELEYBXi4AXISSERVOCONTROLLERBXi4/2-01-BSunXDPX-410-INDigitalPressuresensorSUPERVEXTAUDK5128N5-PHASEDRIVERFUJI4800VME-48316-32FRevFVisionProcessingBoardCENTENTC***62HIGHRESOLUTIONMICROSTEPDRIVERVSI53115REVK,61266REVB,61263REVA)