{"product_id":"abb-advant-ac800m-pm864a-ac800m-processor-unit","title":"ABB PM864A AC 800M Processor Unit (3BSE018162R1)","description":"\u003cp\u003eThe ABB PM864A (3BSE018162R1) is a high-performance processor unit designed for the ABB AC 800M distributed control system, serving as a central component of the System 800xA automation platform. This controller is engineered for robust industrial process control, featuring a 32-bit RISC PowerPC-based architecture that ensures reliable execution of complex control logic.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance 32-bit RISC microprocessor operating at 96 MHz.\u003c\/li\u003e\n\u003cli\u003eIntegrated 32 MB RAM and 2 MB Flash PROM for firmware and application storage.\u003c\/li\u003e\n\u003cli\u003eCompactFlash interface for expanded data logging and program backup capabilities.\u003c\/li\u003e\n\u003cli\u003eDual 10 Mbit\/s RJ45 Ethernet ports for seamless integration into the Control Network.\u003c\/li\u003e\n\u003cli\u003eDedicated serial connectivity: COM3 with modem control signals and an isolated COM4 RS-232C port for configuration tools.\u003c\/li\u003e\n\u003cli\u003eUnique hardware Ethernet address assigned to each CPU for secure and permanent network identification.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cp\u003eThe PM864A is utilized in demanding industrial environments requiring high-availability control, including power generation, oil and gas processing, chemical manufacturing, and water treatment facilities. It is specifically designed for use within the ABB System 800xA architecture to manage distributed I\/O and coordinate plant-wide automation tasks.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003ePM864A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrder Code\u003c\/td\u003e\n\u003ctd\u003e3BSE018162R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor\u003c\/td\u003e\n\u003ctd\u003e32-bit RISC PowerPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Ports\u003c\/td\u003e\n\u003ctd\u003e2 x RJ45 (10 Mbit\/s)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interfaces\u003c\/td\u003e\n\u003ctd\u003eRS-232C (COM3\/COM4)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e+5 degC to +55 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 degC to +70 degC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the controller is mounted on a compatible AC 800M baseplate to ensure proper power distribution and communication bus connectivity.\u003c\/li\u003e\n\u003cli\u003eAlways disconnect power before installing or removing the module from the rack to prevent electrical damage.\u003c\/li\u003e\n\u003cli\u003eMaintain adequate ventilation around the module to stay within the specified operating temperature range of +5 degC to +55 degC.\u003c\/li\u003e\n\u003cli\u003eUse shielded Ethernet cabling for the Control Network to minimize electromagnetic interference (EMI) in industrial environments.\u003c\/li\u003e\n\u003cli\u003eHandle the module using standard ESD (Electrostatic Discharge) protection practices to prevent damage to internal circuitry.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the primary function of the PM864A?\u003c\/strong\u003e\u003cbr\u003eThe PM864A is a central processor unit for the AC 800M controller, responsible for executing control applications, managing I\/O communication, and interfacing with the 800xA network.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this module support external storage?\u003c\/strong\u003e\u003cbr\u003eYes, the unit includes a CompactFlash interface that can be used for data logging and storing application backups.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the serial port isolated?\u003c\/strong\u003e\u003cbr\u003eThe COM4 port is an isolated RS-232C port specifically reserved for connecting configuration and maintenance tools.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":50994910888188,"sku":"PM864A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/9983\/1292\/files\/wm_1_38980d87-ef40-4306-884f-d4ef184c0dc0.jpg?v=1787070109","url":"https:\/\/www.electronicplc.com\/products\/abb-advant-ac800m-pm864a-ac800m-processor-unit","provider":"Electronic PLC","version":"1.0","type":"link"}