{"product_id":"foxboro-p0973cn-fcp270-fieldbus-communications-base-module","title":"Foxboro P0973CN FCP270 Fieldbus Communications Base Module","description":"\u003ch2\u003eFoxboro P0973CN FCP270 Fieldbus Communications Base Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eFoxboro P0973CN\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eP0973CN\u003c\/strong\u003e Fieldbus Communications Base Module, operates as a dedicated hardware component for high-speed backplane interconnect and physical module mounting within I\/A Series and Foxboro Evo DCS platforms.\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\u003eP0973CN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eFoxboro by Schneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.91 kg (2.00 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e241 mm x 52 mm x 163 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 +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive backplane backplane-driven bus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eFieldbus Communications Base Module (Backplane)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSlot Configuration\u003c\/td\u003e\n\u003ctd\u003e4+2 Slots (Supports FCP270 \/ FEM100)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Support\u003c\/td\u003e\n\u003ctd\u003eHDLC Fieldbus \/ 100 Mbps Ethernet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Interface\u003c\/td\u003e\n\u003ctd\u003eFiber Optic \/ Copper (Configuration Dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard I\/A Series Chassis \/ Rack Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Distribution\u003c\/td\u003e\n\u003ctd\u003eIntegrated redundant power bus support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eIEC Industrial Automation Standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control \u0026amp; DCS Network Performance\u003c\/h3\u003e\n\u003cp\u003eThe base module distributes high-speed HDLC fieldbus and Ethernet communication pathways directly across its internal printed circuit traces. Dual-rail power distribution traces route 24 VDC redundant power to seated controllers and I\/O modules, preserving 4-20 mA HART loop protocol transmission stability across field channels. Designed with channel-to-channel isolation safeguards and heavy-duty gas-tight backplane connectors, the baseplate prevents signal degradation and supports cold junction compensation (CJC) processing on attached temperature input cards.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the P0973CN base module host a fault-tolerant redundant FCP270 controller pair? A: Yes, the 4+2 slot architecture includes dedicated dual processor slots designed specifically to host a synchronized primary and standby FCP270 controller configuration.\u003c\/p\u003e\n\u003cp\u003eQ: Is the P0973CN baseplate compatible with newer generation FCP280 control processors? A: The P0973CN is engineered specifically for FCP270 and FEM100 modules; replacing or upgrading to FCP280 processors requires checking backplane physical keying and bus compatibility.\u003c\/p\u003e\n\u003cp\u003eQ: How does the baseplate manage power distribution if one power supply unit fails? A: The internal printed circuit board features dual independent 24 VDC bus rails that automatically maintain continuous power feed to all installed modules if a single supply rail drops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eMount the P0973CN baseplate assembly securely onto the cabinet mounting rack using standard chassis screws, ensuring a solid metal-to-metal contact path to the cabinet enclosure. Attach a dedicated heavy-gauge copper grounding cable from the baseplate grounding stud directly to the main cabinet earth ground bar. When seating FCP270 controllers and Fieldbus Modules, press firmly until the locking mechanisms click into place to ensure gas-tight backplane pin mating. Route field communication and power cables through isolated cable trays to prevent ambient high-voltage electromagnetic interference from coupling into high-speed HDLC buses.\u003c\/p\u003e","brand":"Foxboro","offers":[{"title":"Default Title","offer_id":43095254335578,"sku":"FCP270 P0973CN","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/301_6ec82e06-f737-4147-b8cd-0fba3c20a428.jpg?v=1774255263","url":"https:\/\/www.spareoil.com\/products\/foxboro-p0973cn-fcp270-fieldbus-communications-base-module","provider":"SpareOil Automation","version":"1.0","type":"link"}