{"product_id":"dcs-fieldbus-interface-processor-p0973cn-foxboro","title":"DCS Fieldbus Interface Processor | P0973CN Foxboro","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFoxboro P0973CN (FCP270)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunctions as a high-performance Field Control Processor and Fieldbus Communication Base Module for the I\/A Series Distributed Control System (DCS). This module executes complex real-time control algorithms, sequencing, and logic functions essential for industrial automation. Featuring a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4+2 slot configuration\u003c\/strong\u003e, it interfaces directly with various Fieldbus Modules (FBMs) to manage analog, digital, and specialty I\/O signals. The P0973CN serves as the backbone for mission-critical operations in regulated industries such as oil \u0026amp; gas, chemical processing, and power generation.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eField Control Processor (FCP) \/ Base Module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFoxboro I\/A Series\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eP0973CN (Rev. 0D)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eProcessor\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e32-bit RISC Microprocessor\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMemory\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e64 MB RAM, 16 MB Flash\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSlot Configuration\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4+2 Slot for FCP270\/FEM100\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDual Redundant 100 Mbps Ethernet Ports\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eInput Power\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC Nominal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–20 °C to +70 °C (–4 °F to +158 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eStorage Temp\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e–40 °C to +85 °C (–40 °F to +185 °F)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e127 × 51 × 178 mm (~5 × 2 × 7 in)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.2 kg (Module) \/ 2.00 lbs (Shipping)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100% Brand New Original\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDeterministic Real-Time Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 32-bit RISC architecture executes PID loops and interlocking logic with high-speed precision. This ensures stable process control and immediate response to plant transients, preventing costly shutdowns.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRedundant Network Integrity:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual 100 Mbps Ethernet ports provide a fault-tolerant communication path. If one network switch or cable fails, the module maintains continuous data flow to the supervisory system, ensuring zero loss of visibility.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Slot Density:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 4+2 slot design allows for a compact footprint while supporting high-density I\/O integration. This reduces cabinet space requirements in offshore platforms or crowded control rooms without sacrificing processing power.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHot-Swappable Capability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOperators replace modules without powering down the system or interrupting the fieldbus. This feature minimizes downtime during hardware maintenance or system expansions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHardened Industrial Protection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRobust galvanic isolation and a wide operating temperature range (-20 °C to +70 °C) allow for installation in non-environmentally controlled areas. The module withstands the electromagnetic interference (EMI) typical of heavy industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. Does the P0973CN require a specific baseplate for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. The P0973CN requires a Foxboro FBM\/FCP compatible baseplate. You must ensure the baseplate is correctly wired for 24 VDC redundant power and that the fieldbus cabling adheres to Foxboro’s high-speed Ethernet specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Can the P0973CN be used in redundant FCP configurations?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAbsolutely. The P0973CN fully supports redundant 1-for-1 configurations. When paired in a redundant baseplate, the primary and shadow processors synchronize data in real-time, providing a bumpless transfer in the event of a hardware fault.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Is this P0973CN module 100% Brand New?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. We supply the Foxboro P0973CN in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e100% Brand New\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoriginal condition. Every unit ships in its original factory packaging with verified serial numbers, ensuring the hardware meets all manufacturer performance standards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e4. How does the \"4+2 slot\" configuration function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 4+2 slot architecture provides dedicated slots for the primary control processors while allowing additional slots for FEM100 (Fieldbus Exchange Modules) or auxiliary communication interfaces, providing flexible scalability for complex DCS networks.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43333998739546,"sku":"P0973CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/378_303be13b-486e-4de5-ac2f-b9d25707a037.jpg?v=1778223258","url":"https:\/\/www.spareoil.com\/products\/dcs-fieldbus-interface-processor-p0973cn-foxboro","provider":"SpareOil Automation","version":"1.0","type":"link"}