{"product_id":"foxboro-p0973jm-managed-ethernet-switch-i-a-series-dcs","title":"FOXBORO P0973JM Managed Ethernet Switch I\/A Series DCS","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eP0973JM\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-availability\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emanaged industrial Ethernet switch\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epurpose-built for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFoxboro I\/A Series Distributed Control System (DCS)\u003c\/strong\u003e. It functions as a core network backbone component, delivering deterministic data routing and prioritized traffic handling for real-time control communications. Unlike commercial-grade switches, the P0973JM is hardened to withstand electrical noise, vibration, and thermal variation typical of industrial rack and cabinet environments.\u003c\/p\u003e\n\u003cp\u003eBy deploying the P0973JM, system engineers gain enhanced\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enetwork visibility, diagnostics, and redundancy\u003c\/strong\u003e, ensuring that process-critical Ethernet traffic is delivered with minimal latency and maximum reliability across fieldbus and station-level networks.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eP0973JM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDevice Type\u003c\/td\u003e\n\u003ctd\u003eLayer 2 managed industrial Ethernet switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eFoxboro I\/A Series and Foxboro Mesh architectures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Configuration\u003c\/td\u003e\n\u003ctd\u003eMultiple high-speed Ethernet ports (copper and\/or fiber)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Management\u003c\/td\u003e\n\u003ctd\u003eSNMP, VLAN tagging, port mirroring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRedundancy Protocols\u003c\/td\u003e\n\u003ctd\u003eRapid Spanning Tree Protocol (RSTP)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Input\u003c\/td\u003e\n\u003ctd\u003eRedundant DC power terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eRack or I\/A Series baseplate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Environment\u003c\/td\u003e\n\u003ctd\u003eIndustrial grade, ISA-S71.04 Class G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiagnostics\u003c\/td\u003e\n\u003ctd\u003eLED indicators for link, activity, and fault status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cp\u003eThe P0973JM is commonly installed in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtrol rooms and remote instrument enclosures\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere multiple\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eControl Processors (CPs)\u003c\/strong\u003e, workstations, and networked subsystems must communicate over a unified Ethernet infrastructure. It is especially effective in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elarge-scale plant expansions\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewhere managed traffic control is required to prevent broadcast storms and ensure bandwidth availability for safety- and time-critical control loops.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat advantages does the P0973JM offer over an unmanaged Ethernet switch?\u003c\/strong\u003e\u003cbr\u003eAs a managed switch, the P0973JM supports traffic prioritization (QoS), network segmentation, and diagnostics, preventing non-critical data from impacting time-sensitive control communications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the P0973JM hot-swappable in an I\/A Series system?\u003c\/strong\u003e\u003cbr\u003eYes. The module is designed for industrial serviceability and supports replacement without disrupting the integrity of the overall network architecture.\u003c\/p\u003e","brand":"FOXBORO","offers":[{"title":"Default Title","offer_id":51614830854456,"sku":"P0973JM","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/P0973JM.jpg?v=1768355194","url":"https:\/\/www.automodulexpert.com\/products\/foxboro-p0973jm-managed-ethernet-switch-i-a-series-dcs","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}