{"product_id":"3bdh000530r1-abb-pm803f-pm-803f-ac-800f-base-unit","title":"3BDH000530R1 | ABB PM803F \/ PM 803F AC 800F Base Unit","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB PM803F\u003c\/strong\u003e (3BDH000530R1) is the \u003cstrong\u003eBase Unit Controller\u003c\/strong\u003e for the ABB AC 800F (Freelance) control system. It features a 32-bit superscalar RISC processor, 16 MB battery-backed RAM, and integrated Ethernet for small to medium-scale automation tasks.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e PM803F (3BDH000530R1)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e AC 800F Base Unit Controller\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e 32-bit superscalar RISC processor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRAM:\u003c\/strong\u003e 16 MB SD-RAM (battery-backed)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlash:\u003c\/strong\u003e 8 MB\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem:\u003c\/strong\u003e AC 800F \/ Freelance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication:\u003c\/strong\u003e Ethernet, RS-232\/RS-485, PROFIBUS, CAN, Modbus\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI\/O Capacity:\u003c\/strong\u003e Up to ~1,000 I\/Os\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0°C to +60°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, NAMUR, UL, ISA-S71.04 (G3)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSmall to medium process control\u003c\/li\u003e\n  \u003cli\u003eWater and wastewater treatment\u003c\/li\u003e\n  \u003cli\u003eFood and beverage automation\u003c\/li\u003e\n  \u003cli\u003eBuilding management systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between AC800F and AC800M?\u003c\/strong\u003e\u003cbr\u003eA: AC800F (Freelance) is designed for small-to-medium applications with integrated engineering. AC800M (System 800xA) targets large DCS applications with distributed architecture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does PM803F support redundancy?\u003c\/strong\u003e\u003cbr\u003eA: Yes, AC800F supports CPU, power supply, and communication redundancy when configured with appropriate hardware.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Guide\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eMount PM803F on DIN rail in the Freelance rack.\u003c\/li\u003e\n  \u003cli\u003eConnect 24 V DC power.\u003c\/li\u003e\n  \u003cli\u003eInstall fieldbus modules (FI810F for CAN, EI813F for Ethernet, etc.) in expansion slots.\u003c\/li\u003e\n  \u003cli\u003eConnect Ethernet to the control network.\u003c\/li\u003e\n  \u003cli\u003eConfigure using Freelance Engineering Tool.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSelection Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eChoose PM803F for Freelance-based systems requiring up to 1,000 I\/Os.\u003c\/li\u003e\n  \u003cli\u003eFor larger systems, consider PM902F or PM904F.\u003c\/li\u003e\n  \u003cli\u003eVerify fieldbus module compatibility with your application requirements.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53844438122680,"sku":"PM803F","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/PM803F.png?v=1785480412","url":"https:\/\/www.globalpetroparts.com\/products\/3bdh000530r1-abb-pm803f-pm-803f-ac-800f-base-unit","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}