1785-L40C***;1785-L40C***;1785-L40C***CPU是可编程控制器的控制***，相当于人的大脑。CPU一般由控制电路、运算器和寄存器组成。这些电路通常都被封装在一个集成的芯片上。CPU通过地址总线、数据总线、控制总线与存储单元、输入输出接口电路连接。CPU的功能有：它在系统监控程序的控制下工作，通过扫描方式，将外部输入信号的状态写入输入映象寄存区域，PLC进入运行状态后，从存储器逐条读取用户指令，按指令规定的任务进行数据的传送、逻辑运算、算术运算等，然后将结果送到输出映像寄存区域。CPU常用的微处理器有通用型微处理器、单片机和位片式计算机等。通用型微处理器常见的如Intel公司的8086、80186、到Pentium系列芯片，单片机型的微处理器如Intel公司的MCS-96系列单片机，位片式微处理器如AMD2900系列的微处理器。小型PLC的CPU多采用单片机或专用CPU，中型PLC的CPU大多采用16位微处理器或单片机，大型PLC的CPU多用高速位片式处理器，具有高速处理能力。SiemensTI565PLCMemoryCard560-2136PanasonicM***022A1AACServoMotorFreeShipTEXASINSTRUMENTSPLC500-5061USPP5005061texasinstruments500-5035PROGRAMMABLEBASICMODULEPERCEPTRON923-0010LEDFLOODLIGHTNEWPARKERLA470617U001FNFPLA470617U001XYCOMPM8500USPPPM8500PanasonicACServoMotorM***041AJAFreeShipDANFOSS175L3203NSPP175L3203ASEABROWNBOVERIDCS602-0050-41​-15000C0USPPDCS60200504115​00ASEABROWNBOVERIYT212003-UBUSPPYT212003UBOnePanasonicServoDriverMADDT1207FreeShipWorldwide***ARCPU-700-AUSPPCPU700ASIEMENS6SE3-216-8CB40NSFP6SE32168CB40TEKTRONIX7603USPP7603TexasInstrumentsMP6000SAJF//PANASONICDV80X250MF5ACSERVODRIVERUSEDACSERVODRIVERPANASONICMSD011A1XFreeShippingASEABROWNBOVERI05MA21USPP05MA21505-5417TexasInstruments/Si​emensTI5055417R27SKYCLIMBERME4USPPME4TexasInstruments7203interfaceSAJF//PANASONICMFDDTA390L01ACSERVOUSEDALLENBRADLEY8500-E151USPP8500E151ASEABROWNBOVERI57288531NSPP57288531TexasInstrumentsTISiemens16MODULEI/OBASE500-5828ATEXASINSTRUMENTSPLC305-DC-04BNSFP305DC04BPERCEPTRON912-0011USPP9120011MITSUBISHIA6BSWPS3USPPA6BSWPS3ALLENBRADLEY1336F-BRF100-A​N-ENUSPP1336FBRF100ANE​NASEABROWNBOVERI5730030-DRUSPP5730030DRTEXASINSTRUMENTSPLC510-2101USPP5102101TAGSYSRFIDL-100USPPL100RELIANCEELECTRIC0-49046USPP049046PanasonicACServoMotorM***A04211AFreeShipASEABROWNBOVERIDSQC-211USPPDSQC211SYMAX8881-MD2USPP8881MD2(AJ01)PANASONICACSERVOMOTORDRIVER1.5KWMDDCT5325B12WORKINGTexasInstrumentVPU-500ASEABROWNBOVERIDSQT-239USPPDSQT239ALLENBRADLEY809-A12ENSPP809A12EASEABROWNBOVERIYPQ-102FUSPPYPQ102FASEABROWNBOVERI3HAB8797-1/2BUSPP3HAB879712BGENERALELECTRIC193W-527ABG01USPP193W527ABG01TEXASINSTRUMENTSPLC500-5024USPP5005024ASEABROWNBOVERIACS501-007-4-0​0P5USPPACS501007400P5ASEABROWNBOVERIACS501-050-40A​P2USPPACS50105040AP2SIEMENS6ES5-927-3KA12USPP6ES59273KA12TEXASINSTRUMENTSPLC2223041-3USPP22230413ROBOTRON710-APUSPP710APSORENSENACR-5009DUSPPACR5009DPANASONICM***042P1EM***-042P1ESERVO.NEWTexasInstruments520C-1102Series500ControllerPanasonicMSD083A1XXVACServoDriverTEXASINSTRUMENTSPLCPM550-200USPPPM550200SIEMENS3RW2221-1AB05USPP3RW22211AB05ASEABROWNBOVERIPSTB57060070USPPPSTB57060070TEXASINSTRUMENTSPLC5110-10USPP511010TEXASINSTRUMENTSPLC305-17ADCUSPP30517ADCFANUCA16B-0160-0650USPPA16B01600650PERCEPTRON495-0191USPP4950191TEXASINSTRUMENTSPLC505-6308NSPP5056308PanasonicM***D042S1AACServoMotorNIBFreeShipTOSHIBA2N3B2547-A5USPP2N3B2547A5TexasInstrumentsPM550-224PERCEPTRONDIGITAL3TRICAM917-4010LASERDIGITALSURFACESENSORASEABROWNBOVERIDSQC-249USPPDSQC249TexasInstrumentsTI128(128-1111)PANASONICMFA024LA2NSACSERVOMOTOR1PANASONICMSD203A1WACSERVODRIVER(MATSUSHITAELECTRIC),NEWTEXASINSTRUMENTS505-4832USPP5054832TEXASINSTRUMENTSPLC2587695-8014NSFP25876958014SIEMENS6ES7-412-2XG04​-0AB0USPP6ES74122XG040A​B0TEXASINSTRUMENTSPLC2223050-0003USPP22230500003ASEABROWNBOVERIYT212001-ADUSPPYT212001ADCUSTOMSERVO398111-01CNSPP39811101CMITSUBISHIMR-J2S-200B4NSFPMRJ2S200B4METSOAUTOMATIONVAL0121816NSFPVAL0121816)