{"product_id":"abb-ac800f-3bdh000002r1-pm802f-3bdh000002r1cpu-processors","title":"ABB AC800F 3BDH000002R1 PM802F 3BDH000002R1CPU Processors","description":"\u003cp\u003eThe \u003cstrong\u003eABB 3BDH000002R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003ePM802F\u003c\/strong\u003e CPU Processor, operates as a dedicated hardware component for central processing and fieldbus control execution within ABB AC800F Freelance platforms. The \u003cstrong\u003eABB 3BDH000002R1\u003c\/strong\u003e (\u003cstrong\u003ePM802F\u003c\/strong\u003e Base Unit) serves as the primary processing base unit designed with a modular backplane structure to interface power supplies, Ethernet, and fieldbus communication cards.\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\u003ePM802F (3BDH000002R1)\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\u003e1.98 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e240 x 164 x 205 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-10 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\u003eRack Backplane Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eCPU Processors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct ID\u003c\/td\u003e\n\u003ctd\u003eY3BDH000002R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Architecture\u003c\/td\u003e\n\u003ctd\u003eModular AC800F Base Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003ePROFIBUS-DPV1, FOUNDATION Fieldbus HSE, MODBUS, IEC 60870-5-101\/104, CAN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCustoms Tariff Number\u003c\/td\u003e\n\u003ctd\u003e8537109160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe base unit manages real-time process execution across attached fieldbus modules over its internal communication bus. High-speed backplane bus communication velocity allows deterministic cycle times when exchanging data frames with PROFIBUS-DPV1, FOUNDATION Fieldbus HSE, MODBUS, and CAN I\/O modules. System integrity requires active firmware flash compatibility between the PM802F processor core and attached expansion sub-modules to ensure synchronous task scanning without bus collision.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Which fieldbus protocols are natively supported via module expansion on the PM802F base unit?\u003c\/p\u003e\n\u003cp\u003eA: The PM802F modular backplane accepts dedicated communication modules for PROFIBUS-DPV1, FOUNDATION Fieldbus HSE, MODBUS (RTU\/ASCII master\/slave), IEC 60870-5-101\/104, and CAN for Freelance Rack I\/O.\u003c\/p\u003e\n\u003cp\u003eQ: How is the physical grounding established for the AC800F base unit chassis?\u003c\/p\u003e\n\u003cp\u003eA: Grounding is established via heavy-duty DIN rail mounting clips and dedicated functional earth (FE) terminal screws located directly on the base unit aluminum housing.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the PM802F base unit vertically on a standard 35 mm DIN rail, ensuring top and bottom retention latches are securely clamped.\u003c\/li\u003e\n\u003cli\u003eMaintain a minimum clearance of 50 mm above and below the base unit housing to allow adequate natural convection cooling.\u003c\/li\u003e\n\u003cli\u003eConnect low-impedance grounding straps from the enclosure mounting plate to the main protective earth (PE) bus prior to powering connected modules.\u003c\/li\u003e\n\u003cli\u003eAlign module backplane connectors carefully before sliding expansion power supplies and fieldbus interface cards into the base unit slots.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45401631522931,"sku":"AC800F 3BDH000002R1 PM802F 3BDH000002R1","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/ABB-AC800F-3BDH000002R1-PM802F-3BDH000002R1_1200x1200_3ad0772a-d89f-4d13-b2e2-3b0b9782017e.jpg?v=1787732949","url":"https:\/\/www.dcssupplier.com\/products\/abb-ac800f-3bdh000002r1-pm802f-3bdh000002r1cpu-processors","provider":"DcsSupplier Limited","version":"1.0","type":"link"}