1606-XLDNET8输入模块1606-XLDNET8输入模块PLC的容量包括I／O点数和用户存储容量两个方面。(一)I／O点数的选择PLC平均的I／O点的价格还比较高，因此应该合理选用PLC的I／O点的数量，在满足控制要求的前提下力争使用的I／O点***少，但必须留有一定的裕量。通常I／O点数是根据被控对象的输入、输出信号的实际需要，再加上10％~15％的裕量来确定。(二)存储容量的选择用户程序所需的存储容量大小不仅与PLC系统的功能有关，而且还与功能实现的方法、程序编写水平有关。一个有经验的程序员和一个初学者，在完成同一复杂功能时，其程序量可能相差25％之多，所以对于初学者应该在存储容量估算时多留裕量。PLC的I／O点数的多少，在很大程序上反映了PLC系统的功能要求，因此可在I／O点数确定的基础上，按下式估算存储容量后，再加20％~30％的裕量。存储容量（字节）＝开关量I／O点数×10＋模拟量I／O通道数×100另外，在存储容量选择的同时，注意对存储器的类型的选择。(AB02)SPR200C-180-MPANASONICSERVODVIVERUSEDWORKINGALLENBRADLEY8000-MB2NSFP8000MB2PanasonicLenze***MA40GBK4W1501229/1***GA10BServoMotor3Phase220V50HzKEBCOMBIVERT17.F5.B1G-350ANSFP17F5B1G350AASEABROWNBOVERIDSSR-116USPPDSSR116ASEABROWNBOVERIOES200J3FCNSPPOES200J3FCPanasonicACServoDriverMCDDT3520003NewinBoxFreeshipPanasonicServoDriverMSDA453A1AFreeShipALLENBRADLEY2706-B43J31USPP2706B43J31TEXASINSTRUMENTSPLCU-03RMNSFPU03RMASEABROWNBOVERI52700230USPP52700230TEXASINSTRUMENTSPLC5TI-5500USPP5TI5500Panasonic/NaisACServoMotorMDME502GCGNIB!SIEMENSTEXASINSTRUMENTSMONITORCVU100TEXASINSTRUMENTS505-6850-AUSPP5056850ANEWSIEMENS/TEXASINSTRUMENTSCPUMODULE525525-1102TELEMECANIQUELD5LC130BDNSFPLD5LC130BDTexasInstrument560-2120PanasonicACServoMotorMHMA102P1G1kWGETTYS110-0108USPP1100108PanasonicM***022J1SXACServoMotorwith60daywarrantytexasinstruments500-5035PROGRAMMABLEBASICMODULETEXASINSTRUMENTSPLC505-4916USPP5054916TexasInstrumentsModelTI120PLCModel:120-1111PanasonicACServoMotorM***A082C2F750WFreeShipTEXASINSTRUMENTSPLC505-7354NSPP5057354***ARCPU-700-AUSPPCPU700AASEABROWNBOVERIACS800-U1-0011​-5USPPACS800U100115SIEMENSTIVMEPLC575-2102SANYODENKI65AA015VXR-01USPP65AA015VXR01ExpeditedshippingailableTEXASINSTRUMENTSPLC560-2120USPP5602120505-6851BTexasInstrumentsSiemens505-6851BN6TEXASINSTRUMENTSPLC505-4032USPP5054032ASEABROWNBOVERIE-32235USPPE32235TISiemens500-58405005840ControllerAdapterBaseGrnPLCCOMPUMOTOR2100-2-488NSPP21002488TEXASINSTRUMENTSPLCPM550-KEYPADUSPPPM550KEYPADTEXASINSTRUMENTSPLC2497435USPP2497435ASEABROWNBOVERIEH260C-1USPPEH260C1EXTORRXTPR200MNSFPXTPR200MTexasInstruments500-5037ASEABROWNBOVERIACS601-0016-4-​000B1200801USPPACS60100164000​B1HELMHPC-7800USPPHPC7800CARRIERCEAS430189-01USPPCEAS43018901TELEMECANIQUETPMXP57102USPPTPMXP57102ASEABROWNBOVERIEH250C-YUSPPEH250CYHONEYWELL51309148-175NSPP51309148175TEXASINSTRUMENTSPLC505-4916USPP5054916CUTLERHAMMERFW3200JLNSFPFW3200JLTexasInstrumentsProgrammableControllerTI140560-2122TITexasInstrumentsPowerSupply5602122BRISTOLBABCOCKRTU-3305USPPRTU3305TEXASINSTRUMENTSPLC500-5010NSFP5005010LUCENTTECHNOLOGIESD-CI-B2USPPDCIB2ASEABROWNBOVERIACH550-PD-06A9​-4NSFPACH550PD06A94ITESIEMENSND63T900USPPND63T900TexasInstruments7203interfacePanasonicACServoDriverMDD083A1VVFreeShipTEXASINSTRUMENTSPLC505-4316NSPP5054316I***620-1631USPP6201631TexasInstrument560-2120ExpeditedshippingailableTEXASINSTRUMENTSPLC305-25NNSPP30525NQUARTECH9800-AC-MN-1-0USPP9800ACMN10ASEABROWNBOVERI57771682USPP57771682ASEABROWNBOVERIINNPM-22NSFPINNPM22PanasonicKokusaiACServoDriveADKB400BPFADAworkingFUJIELECTRICB128C-2ANSFPB128C2ATEXASINSTRUMENTSPLC560-2126BNSFP5602126BKEYENCECORPPI-C92NSFPPIC92DANFOSSVLT5002PT5B20E​BR3D0F10A00C0NSFPVLT5002PT5B20E​BR)