{"product_id":"ge-820-0474-processor-card-ge-fanuc-wesdac-d20-d200-module","title":"GE 820‑0474 Processor Card | GE Fanuc WESDAC D20\/D200 Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGE 820‑0474\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-reliability processor card designed for GE Fanuc WESDAC D20 and D200 substation controllers. This central CPU module executes firmware logic, manages I\/O communication, and interfaces seamlessly with supervisory systems such as SCADA, EMS, or DCS. Its robust industrial design ensures continuous operation under demanding substation environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Applications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCentral processing and control for D20\/D200 controller systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCommunication gateway for SCADA, EMS, and DCS networks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with redundant or backup CPU modules for fail-safe operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial and utility substation automation requiring high uptime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e820‑0474\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunction\u003c\/td\u003e\n\u003ctd\u003eProcessor\/control card for D20\/D200 controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Type\u003c\/td\u003e\n\u003ctd\u003eEmbedded CPU, Motorola or Intel-based architecture depending on revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003eOn-board RAM and Flash memory for firmware and configuration storage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfaces\u003c\/td\u003e\n\u003ctd\u003eSupports direct communication with I\/O modules and supervisory systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003eSupplied via D20\/D200 backplane (typically 5 V DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e10 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e120 × 60 × 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003ePlug-in card for D20\/D200 chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e–30 °C to +65 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e–40 °C to +85 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReliability Features\u003c\/td\u003e\n\u003ctd\u003eIndustrial-grade, long lifecycle, supports redundancy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eHighlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eCompact, modular CPU module for easy installation and maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports redundant configurations to enhance system reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptimized for industrial-grade durability and long-term operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDedicated to GE WESDAC D20\/D200 systems; not compatible with general-purpose computing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this module work with newer GE controller models?\u003c\/strong\u003e\u003cbr\u003eA: The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e820‑0474\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis specifically designed for WESDAC D20\/D200 systems. Compatibility with other models is not guaranteed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it support firmware upgrades?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the module allows firmware updates via the system backplane. Ensure firmware versions are compatible with the controller chassis.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can it be used as a spare or replacement unit?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. It is commonly supplied as a factory-sealed spare for maintenance and repair of legacy D20\/D200 installations.\u003c\/p\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":42772193902682,"sku":"820-0474","price":175.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/820-046801.jpg?v=1768447629","url":"https:\/\/www.plcmasters.com\/uk\/products\/ge-820-0474-processor-card-ge-fanuc-wesdac-d20-d200-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}