8122-DI-DC输出模块8122-DI-DC输出模块8122-DI-DC输出模块（1）整体式（箱体式）将PLC的处理器单元、输入、输出部件安装在一块印刷电路板上，并连同电源一起装在一个标准机壳内，形成一个箱体。这种结构简单，体积小，重量轻，通过输入、输出端子与外部设备连接。一般小型PLC常采用这种结构，它适用于单机自动控制。（2）机架模块式把PLC的各个部分制成***的标准尺寸的模块，主要有CPU模块（包括存储器）、输入模块、输出模块、电源模块以及其他各种模块直接插入机架底板的插座上即可。这种结构形式配置灵活，装配方便，便于扩展，用户根据控制要求灵活地配置各种模块，构成各种控制系统。一般大型、中型PLC采用这种结构。ASEABROWNBOVERID***B-127USPPD***B127TEXASINSTRUMENTSPLC505-4208ANSFP5054208ATEXASINSTRUMENTSPLC500-5028USPP5005028USMOTORS65-16347-670-F​077766USPP6516347670F077​76TEXASINSTRUMENTSPLCVPU-200-3102USPPVPU2003102ALLENBRADLEY1326AB-B410G-S​2LNSFP1326ABB410GS2LSIEMENSTEXASINSTRUMENTS500-5031OUTPUTMODULETEXASINSTRUMENTSPLC505-4232AUSPP5054232APERCEPTRON916-4079DIGITALCONTOURLASERSENSORREVCC0400-X0000-Y0​126-Z0287TexasInstruments500-5052ResistanceTempDetectorTIBALDORIDWNM3611TUSPPIDWNM3611TCARRIERCEAS430189-01USPPCEAS43018901PanasonicMHMD02P1UACServoMotorInput30ACTEXASINSTRUMENTSWORDOUTPUT500-5019**TEXASINSTRUMENTSPLC565-2820NSFP5652820ASEABROWNBOVERI57275871NSFP57275871PERCEPTRONDIGITAL3TRICAM917-4010LASERDIGITALSURFACESENSORTexasInstruments500-5055TEXASINSTRUMENTSPLC505-6663NSFP5056663KEYENCECORPVG-036NSFPVG036PanasonicACServoDriveMSD021P1EA03workingTEXASINSTRUMENTSPLC131547-007USPP131547007SIEMENS6DS1332-8BCUSPP6DS13328BCPERCEPTRON911-0011TEXASINSTRUMENTSPLC500-5035USPP5005035HONEYWELL51309148-175NSPP51309148175ASEABROWNBOVERI57772280USPP57772280MILLTRONICS86112010NSFP86112010ASEABROWNBOVERIYT213001-BAUSPPYT213001BATexasInstrumentsTI164(164-1111)PanasonicMSD021A1XXACservodriverTEXASINSTRUMENTSPLC505-7339NSPP5057339ASEABROWNBOVERIQIFA502USPPQIFA502ASEABROWNBOVERI57310001-SUSPP57310001STEXASINSTRUMENTSPLC505-4032ANSPP5054032ATEXASINSTRUMENTSPLC505-CP2572NSPP505CP2572ASEABROWNBOVERIYT212001-BGUSPPYT212001BGPanasonicServoMotorM***011P1BFreeShipTEXASINSTRUMENTSPLC305-6ABM-1USPP3056ABM1TELEMECANIQUETSX-P67-3USPPTSXP673FOXBOROD3005PK-BBNSPPD3005PKBBFISHERROSEMOUNT657-ESUSPP657ESTEXASINSTRUMENTSPLCPM550-551NSPPPM550551SIEMENSTEXASINSTRUMENTS505-4932A``XLNT``FASTSHIPPINGSIEMENS1FT6081-8AF71-​4TB0NSPP1FT60818AF714T​B0FISHERROSEMOUNTDC6554X1-DA1USPPDC6554X1DA1ASEABROWNBOVERI57288001USPP57288001SIEMENS6ES5-391-0AA31USPP6ES53910AA31ASEABROWNBOVERIPSS105/181-500​FNSFPPSS105181500FLENZE9953212FNFP9953212TISiemensCTi208016PT110VAC/DCInputPT.RevB.1PLCASEABROWNBOVERIACS601-0016-5-​00B1200000USPPACS6010016500B​12PanasonicACServoDriverMSDB3A2AAD02New0190-26756TEXASINSTRUMENTSPLC435-DC-CPUUSPP435D***UASEABROWNBOVERIDSQC-236TUSPPDSQC236TPANASONICMSDA403D1AACSERVODRIVE4KW24.7AMATTEC561-1008AUSPP5611008ASIEMENS6FX-1112-1AD00USPP6FX11121AD00RELIANCEELECTRIC45C-270NSFP45C270ALLENBRADLEY810-A23ANSPP810A23APanasonicACServoDriveMBDCT2507FreeShipTEXASINSTRUMENTSPLC5TI-1013USPP5TI1013TEXASINSTRUMENTSPLC505-4317NSPP5054317)