A06B-0033-B075#7008控制器A06B-0033-B075#7008控制器机械安全是一项复杂的系统工程，需要考虑的因素很多，比如机械设备特点、工艺操作特点、安全设计理念等等。一般来说，安全控制系统应该包括安全输入设备（如急停按钮、安全门限位开关或联锁开关、安全光栅或光幕、双手控制按钮），安全控制电气元件（如安全继电器、安全PLC和安全总线）和安全输出控制（如主回路中的接触器、继电器或阀等）。其中，安全PLC是在应用中值得***关注的产品。所谓安全PLC，就是专门为条件苛刻的任务或安全相关的应用而设计的PLC，在其失效时不会对人员安全或过程安全带来***。在一台安全PLC根据要求达到了特定的可靠性/故障概率等级时，就意味着它具有广泛的自诊断能力，可以监测各个方面的硬件状态、程序执行状态和操作系统状态。此外，安全PLC还必须能够执行标准机构（例如TUV、FM等）认证的必须的故障安全动作，而这些故障安全动作都是根据特定的原则设计，并满足安全标准（如IEC61508和EN954-1等）中定义的要求。另外，安全PLC还可能包括警卫保护预警和权限管理的内容，用来保护安全PLC不受来自外界的干扰。从范围看，实践证明已经采用安全PLC的行业包括汽车、机床、机械、船舶等行业，以及过程工业中的石化、炼油、电厂、锅炉控制和燃烧控制、高压应用等。此外，它还可以在一些远程遥控、无人值守以及维护费用十分昂贵的应用场合（例如大型储罐区）一显身手。TEXASINSTRUMENTSPLCPWB2490873-000​2CUSPPPWB24908730002​CTexasInstrumentsPM550-210PowerSupply(AS-IS)ALLENBRADLEY2711-TC1USPP2711TC1ASEABROWNBOVERIDSTX-150USPPDSTX150ALLENBRADLEY6158-AAAAAZAAZ​ZUSPP6158AAAAAZAAZZPanasonicACServoDriveMSD3A3A1XFreeShipASEABROWNBOVERIDSSR-115USPPDSSR115SAJF//PANASONICMAMA042P1EACSERVOMOTORUSEDPanasonicACServoDriverMSD021A1XX34FreeShipTEXASINSTRUMENTSDIGITALOUTPUTUNITMODEL#500-5013!PANASONICMSDA5A3A1AACSERVODRIVERNEWTexasInstrumentsiManVMEInterfaceII01-31073-104ABoard*60DAYSWARRANTY!****CMY1B63-1400NSFPMY1B631400TexasInstruments500-505632ptOutputcard5005056TELEMECANIQUETSX-ETZ-510USPPTSXETZ510ASEABROWNBOVERI3BHB003041R010​1NSFP3BHB003041R010​1ORMECSACS19E/101BUSPPSACS19E101BPanasonicACServoMotorM***D5AZP1UNewinBoxFreeShipTEXASINSTRUMENTSPLC505-7101NSPP5057101PanasonicACServoMotorMHMA102P1G1kWTEXASINSTRUMENTSPLC560-2120USPP5602120PanasonicMatsushitaSERVOMOTORM***A012A1G100W60dayswarrantyASEABROWNBOVERIYB161100-BBUSPPYB161100BBTEXASINSTRUMENTSPLC305-01ADUSPP30501ADHELMHPC-7800USPPHPC7800CEGELECMLOUSPPMLOPLANARSYSTEMSEL640.400-C2USPPEL640400C2GENERALELECTRICDS3800HIOA1B1DUSPPDS3800HIoa1B1DASEABROWNBOVERIACS60100206000​B1200900USPPACS60100206000​B1PanasonicACServoDriverMBDFT1503100WFreeShipPERCEPTRON911-0010RevTC0600-X0000-Y0​060-Z0123TEXASINSTRUMENTSPLC505-4216NSPP5054216TEXASINSTRUMENTSPLC435-CPUUSPP435CPUTexasInstruments2460221-0001TEXASINSTRUMENTSPLC435-DC-CPUNSFP435D***UTELEMECANIQUETSX-RKN-82FNSFPTSXRKN82F16ftcamerajibcranewtripodstandservomotorpantiltheadfr***panasonicPANASONICACSERVOMOTOR***152D1C1.5KWTEXASINSTRUMENTSSERIES500PLC,520C-1102ASEABROWNBOVERIIOP-05USPPIOP05ASEABROWNBOVERI503348NSFP503348TEXASINSTRUMENTSPLC500-2161NSFP5002161SIEMENSSLE61000IGED​6NSFPSLE61000IGED​6TexasInstrumentPM550-100FANUCA80L-0001-0273USPPA80L00010273TEXASINSTRUMENTSSEQUENCECARD5TI-1023102-132VRELIANCEELECTRIC31C301USPP31C301GEFANUCIC600C***2LNSPPIC600C***2LTEXASINSTRUMENTSPLCU-01ZUSPPU01ZASEABROWNBOVERIHIEE300025R000​2NSFPHIEE300025R000​2FANUCA16B-2200-0301USPPA16B22000301TexasInstrumentsPM550-400LoopAccessModulePM550400TEXASINSTRUMENTSPLCPM550-KEYPADUSPPPM550KEYPADSIEMENSTEXASINSTRUMENTSSYSTEM505TEXASINSTRUMENTSPLC2497447-0001USPP24974470001SYMAX8020-SCP-401NSFP8020SCP401TEXASINSTRUMENTSPLC5TI-3200USPP5TI3200PanasonicMFA075LD5NSJACServoMotor750WTEXASINSTRUMENTSPLC500-5039NSFP5005039ASEABROWNBOVERIACH501-015-2-0​0P2USPPACH501015200P2PanasonicACServoMotorM***A04211AFreeShipTEXASINSTRUMENTSPLC945170-0001-MUSPP9451700001MTEXASINSTRUMENTSPLC505-4216ANSPP5054216ATexasInstrumentsModel50016I/ORackandModulesTEXASINSTRUMENTSPLC520-6201USPP5206201PERCEPTRON912-0021USPP9120021TexasInstruments7203interface(5)TexasInstruments6MT50-1I/OMountingBaseNEW*ALLENBRADLEY1336F-BRF10-AA​-EN-HAS2-L9EUSPP1336FBRF10AAEN​HAPanasonicServoMotorM***042P1A400WFreeShipPanasonicACServoDriverMSDA083A1ANewinBoxFreeShipXYCOMXVME-540NSPPXVME540)