{"product_id":"pm858k01-abb-3bse082895r1-ac-800m-cpu-processor-module","title":"PM858K01 ABB 3BSE082895R1 AC 800M CPU Processor Module","description":"\u003ch2\u003eABB PM858K01 3BSE082895R1 CPU Processor Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for high-speed logic execution in ABB System 800xA platforms, the \u003cstrong\u003eABB PM858K01 3BSE082895R1\u003c\/strong\u003e (\u003cstrong\u003ePM858K01\u003c\/strong\u003e CPU Module) provides direct physical and electrical processing for distributed control networks.\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\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\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\u003ePM858K01 (3BSE082895R1)\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\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.75 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e132 mm x 53 mm x 65 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e12 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e64 MB RAM, 128 MB Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003e2x Ethernet, RS-232, PROFIBUS, Modbus TCP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Processing Architecture\u003c\/h3\u003e\n\u003cp\u003eThe PM858K01 utilizes high-performance RISC architecture to optimize backplane bus communication velocity. This module supports firmware flash compatibility, allowing engineers to update runtime environments to match specific system software revisions without hardware replacement. The unit facilitates I\/O density scaling within the AC 800M architecture, maintaining deterministic data exchange across interconnected nodes. In redundant configurations, the module manages processor synchronization via high-speed RCU-Link protocols. System identification is maintained through a unique hardware Ethernet address, which is cross-verified by the controller during the boot cycle to ensure network integrity.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the PM858K01 support hot-swapping during normal system operation?\u003c\/p\u003e\n\u003cp\u003eA: The module supports hot-swap replacement when deployed in a redundant configuration. When the secondary controller assumes master status, the primary unit may be removed from the base plate without disrupting control loops.\u003c\/p\u003e\n\u003cp\u003eQ: What are the electrical constraints of the COM3 port?\u003c\/p\u003e\n\u003cp\u003eA: The COM3 port is an RS-232C interface with modem control signals. Users must ensure that connected devices operate within RS-232 voltage levels and that cable shielding is properly tied to ground to mitigate noise injection.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting and Orientation:\u003c\/strong\u003e Install the CPU onto the TP830 base plate using the slide and lock mechanism. Verify the integrity of the DIN rail mount to prevent vibration-induced loosening of the backplane connectors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Connectivity:\u003c\/strong\u003e Use the dual RJ45 ports (CN1, CN2) for Control Network interfacing. Ensure redundant communication paths are physically separated to avoid single-point-of-failure risks due to cable damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding and Shielding:\u003c\/strong\u003e Terminate cable shields at the designated chassis grounding points on the base plate. Use twisted-pair, shielded Ethernet cabling to protect 100 Mbps throughput from industrial electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Storage:\u003c\/strong\u003e The CompactFlash interface allows for localized data logging and runtime storage. Ensure the card is fully seated and the dust cover is secure to maintain environmental isolation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44342480502883,"sku":"PM858AK01","price":610.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/5246\/8067\/files\/141._f5c73ce6-211f-4674-b3e4-8ceb33038209.jpg?v=1783565743","url":"https:\/\/www.autocontrolglobal.com\/products\/pm858k01-abb-3bse082895r1-ac-800m-cpu-processor-module","provider":"AutoControl Global","version":"1.0","type":"link"}