{"product_id":"pm866-3bse050200r1-abb-ac-800m-processor-unit","title":"PM866 3BSE050200R1 ABB AC 800M Processor Unit","description":"\u003ch2\u003eABB PM866 AC 800M Processor Unit\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB PM866 (3BSE050200R1)\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePM866\u003c\/strong\u003e Processor Unit, operates as a dedicated CPU component for control logic execution, data processing, and communication management within the ABB AC 800M controller platform.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003ePM866\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eProcessor Unit \/ CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eAC 800M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog Number\u003c\/td\u003e\n\u003ctd\u003e3BSE050200R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC (19.2 to 30 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Performance\u003c\/td\u003e\n\u003ctd\u003eHigh-speed CPU execution for AC 800M control applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Memory\u003c\/td\u003e\n\u003ctd\u003e64 MB RAM (configuration dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackup Memory\u003c\/td\u003e\n\u003ctd\u003eSupports backup memory options depending on configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Communication\u003c\/td\u003e\n\u003ctd\u003e2 x Ethernet ports for control network and MMS communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication\u003c\/td\u003e\n\u003ctd\u003e1 x RS-232C serial port with RJ-45 interface and optical isolation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExpansion Interface\u003c\/td\u003e\n\u003ctd\u003eCEX bus interface for communication and expansion modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20, cabinet installation required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Support\u003c\/td\u003e\n\u003ctd\u003eSupports CPU redundancy with compatible hardware and licenses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet and Industrial Control Communication Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe ABB PM866 integrates with the AC 800M controller architecture through internal backplane and communication interfaces. Therefore, it provides deterministic processing for PLC and DCS control tasks.\u003c\/p\u003e\n\u003cp\u003eThe processor manages application execution, I\/O communication cycles, and system diagnostics. In addition, firmware compatibility defines available communication functions and controller configuration options.\u003c\/p\u003e\n\u003cp\u003eThe AC 800M platform supports scalable I\/O density through compatible S800 I\/O modules and communication interfaces. The PM866 exchanges control data through Ethernet-based industrial networks while maintaining synchronized controller operations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the ABB PM866 support CPU redundancy operation?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The PM866 supports CPU redundancy configurations when used with compatible AC 800M hardware components, software licenses, and system configuration settings.\u003c\/p\u003e\n\u003cp\u003eQ: What power supply does the PM866 require?\u003c\/p\u003e\n\u003cp\u003eA: The PM866 requires a 24 VDC power supply input. The specified operating range is 19.2 to 30 VDC.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication interfaces are available on the PM866?\u003c\/p\u003e\n\u003cp\u003eA: The PM866 provides two Ethernet ports for control network communication, one isolated RS-232C serial port, and a CEX bus interface for expansion modules.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eInstall the PM866 in an AC 800M controller cabinet with appropriate mechanical protection and environmental control.\u003c\/p\u003e\n\u003cp\u003eConnect the 24 VDC power supply according to ABB wiring requirements. Verify polarity before energizing the controller.\u003c\/p\u003e\n\u003cp\u003eUse shielded communication cables for Ethernet and serial connections. Ground cable shields according to site grounding practices to reduce electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eMaintain proper separation between power wiring and communication cables. Avoid routing signal cables parallel to high-current switching circuits.\u003c\/p\u003e\n\u003cp\u003eBefore commissioning, verify firmware compatibility, controller configuration parameters, and communication status through the ABB engineering software environment.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44654707802200,"sku":"PM866 3BSE050200R1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/PM866K023BSE050199R1-3.jpg?v=1787643446","url":"https:\/\/www.industriaxplc.com\/products\/pm866-3bse050200r1-abb-ac-800m-processor-unit","provider":"IndustriaX Limited","version":"1.0","type":"link"}