{"product_id":"abb-pm857k02-3bse088386r1-ac-800m-controllers","title":"ABB PM857K02 3BSE088386R1 AC 800M Controllers","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003ePM857K02\u003c\/strong\u003e (Product ID: \u003cstrong\u003e3BSE088386R1\u003c\/strong\u003e) is a high-reliability hardware controller kit engineered as a core processor node for the \u003cstrong\u003eAC 800M\u003c\/strong\u003e hardware selection lineup within the ABB Ability System 800xA platform. This control assembly executes application logic, manages real-time clock task planning, and processes mathematical field calculations for small to medium-scale processing stations. The \u003cstrong\u003ePM857K02 3BSE088386R1\u003c\/strong\u003e package includes two PM857K01 processor units to enable high-availability processor redundancy, alongside specialized interconnection hardware such as a TK850 CEX-bus expansion cable and a TK851 RCU-Link cable. Each integrated processor board hosts an internal microprocessor, RAM allocations, LED system diagnostic indicators, an INIT push button, and a dedicated CompactFlash interface slot. For interface communications, the base controller hardware incorporates two RJ45 Ethernet network ports (CN1, CN2) designated for main Control Network drops, one RS-232C serial port (COM3) with full modem control lines, and one isolated serial port (COM4) dedicated for local configuration tool attachment. It supports up to a maximum of 128 physical input\/output signals and offers complete Safety Integrity Level (SIL3) capabilities when combined with an auxiliary SM812 safety module and certified software scripts.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eComplete redundant processing package containing two PM857K01 safety units, one TK850 CEX-bus cable, and one TK851 RCU-Link cable.\u003c\/li\u003e\n\u003cli\u003eIntegrated high-availability network support spanning dual RJ45 Ethernet ports and dual serial communication options.\u003c\/li\u003e\n\u003cli\u003eOnboard local data logging and file processing handled via a built-in standard CompactFlash memory card interface.\u003c\/li\u003e\n\u003cli\u003eUpgradeable architecture enabling up to SIL3 high-integrity safety functions via the attachment of an external SM812 module.\u003c\/li\u003e\n\u003cli\u003eStrict physical I\/O control boundaries allowing accurate, deterministic calculation for up to 128 field channels.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh-availability process control setups requiring redundant CPU hot-standby switching over RCU-Links.\u003c\/li\u003e\n\u003cli\u003eCombined critical safety control loops and business-essential automation tracking hosted within a unified environment.\u003c\/li\u003e\n\u003cli\u003eMarine engine monitoring, distributed pumping stations, and isolated chemical utility deployment skids.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eProduct Ordering Reference\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePM857K02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct ID\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3BSE088386R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKit Components Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 pcs PM857K01, Safety Processor unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e1 pcs TK850, CEX-bus expansion cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e1 pcs TK851, RCU-Link cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetail\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePM857K02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct ID\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3BSE088386R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eController Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Local I\/O Signals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOnboard Ethernet Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 x RJ45 (CN1, CN2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOnboard Serial Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 x RS-232C (COM3), 1 x Isolated Configuration (COM4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMemory Interface Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompactFlash Slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRedundancy Subsystems Supported\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCPU, CEX-Bus, Communication Interfaces, S800 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Conditions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIndustrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWidth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e119 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e186 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDepth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e135 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight (Including Base)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2700 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConnections\/Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eInterface Port\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCN1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEthernet Control Network Port 1 (RJ45 Connection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCN2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEthernet Control Network Port 2 (RJ45 Connection)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCOM3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRS-232C Serial Port with full modem control signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCOM4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIsolated Serial Port dedicated for configuration tool links\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompactFlash\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRemovable storage slot interface for microprocessor system files\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Base Mounting:\u003c\/strong\u003e Firmly fix the primary controller baseplate onto a stiff, grounded industrial back panel layout. Tighten all grounding terminals securely to minimize common-mode high-frequency noise interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Cable Interconnection:\u003c\/strong\u003e Attach the included TK851 RCU-Link cable securely between the two adjacent PM857K01 unit bodies to establish the real-time background memory synchronization link.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCEX-Bus Expansion Mapping:\u003c\/strong\u003e Bridge external interface extensions into the system path by clicking the included TK850 CEX-bus expansion cable directly onto the designated bottom cluster terminal block.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConvection Cooling Clearances:\u003c\/strong\u003e Ensure an unobstructed clearance space of no less than 50 mm above and underneath the processor assemblies to guarantee passive vertical air convection draft loops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance and Certifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eStandard \/ Directive \/ Certificate\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCE Mark\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eElectrical Safety\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEN 50178, IEC 61131-2, UL 61010-1, UL 61010-2-201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHazardous Location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ecULus Class 1, Zone 2, AEx nA IIC T4, ExnA IIC T4GC X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eISA Secure Certified\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMarine Certificates\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABS, BV, DNV-GL (LR, Lloyd Pending)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTUV Approval\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRoHS Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEU ROHS, UAE ROHS, CN ROHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWEEE Compliance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIRECTIVE\/201219\/\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668525314411,"sku":"PM857K02 3BSE088386R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-pm857k02-3bse088386r1-ac-800m-controllers-nu2bbpevyto_528f40b9-bf78-4f93-8569-5d93534628b7.jpg?v=1765532773","url":"https:\/\/www.plcprotech.com\/products\/abb-pm857k02-3bse088386r1-ac-800m-controllers","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}