{"product_id":"ge-fanuc-is421ucsbh1a-mark-vie-ucsb-controller-module","title":"GE Fanuc IS421UCSBH1A Mark VIe UCSB Controller Module","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eIS421UCSBH1A\u003c\/strong\u003e is a ruggedized, high-reliability industrial automation processor designed for the GE Mark VIe, EX2100e excitation, or LS2100e static starter control systems. Featuring a \u003cstrong\u003econformal-coated\u003c\/strong\u003e printed circuit board (PCB) assembly, this unit delivers specialized environmental protection against airborne contaminants, moisture, and corrosive chemical tracking common in industrial and offshore environments.\u003c\/p\u003e\n\u003cp\u003ePowered by an integrated \u003cstrong\u003e600 MHz Intel® EP80579 hardware processor\u003c\/strong\u003e, the IS421UCSBH1A handles intensive real-time control logic, sequence of events (SOE) tracking, and deterministic I\/O network synchronization. It acts as a primary control node within distributed Control ST (IONet) architectures, ensuring rapid data acquisition and sub-millisecond control loop consistency.\u003c\/p\u003e\n\u003ch3\u003eKey Technical Attributes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eConformal Coating Protection:\u003c\/strong\u003e Specialized protective film prevents shorts, oxidation, and electrochemical migration across high-density circuit traces under humid or corrosive conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntel® Architecture:\u003c\/strong\u003e Utilizes an industrial-grade 600 MHz Intel® EP80579 system-on-a-chip (SoC) for low-power consumption and high execution predictability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-System Versatility:\u003c\/strong\u003e Standardized core firmware allows the module to be configured as a \u003cstrong\u003eMark VIe Turbine Controller\u003c\/strong\u003e, an \u003cstrong\u003eEX2100e Excitation Controller\u003c\/strong\u003e, or an \u003cstrong\u003eLS2100e Static Starter Unit\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtreme Thermal Operations:\u003c\/strong\u003e Validated for robust operation across an extended ambient environment from \u003cstrong\u003e-30 to +65 °C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHazardous Area Deployments:\u003c\/strong\u003e Globally approved for installation within Class I, Division 2 and Zone 2 hazardous locations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePrimary Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGas \u0026amp; Steam Turbine Controls\u003c\/strong\u003e (Mark VIe Network Architectures)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerator Excitation Systems\u003c\/strong\u003e (EX2100e Control Enclosures)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Motor \u0026amp; Compressor Starters\u003c\/strong\u003e (LS2100e Platforms)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSevere Corrosive Environments\u003c\/strong\u003e (Offshore rigs, marine setups, chemical processing, and water treatment facilities)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical 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\u003eProduct Specification Data\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSource\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc \/ General Electric Automation\u003c\/td\u003e\n\u003ctd\u003eIndustry Standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Designation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIS421UCSBH1A\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMark VIe, EX2100e, LS2100e Systems\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePCB Environmental Treatment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConformal Coated (Enhanced Chemical \u0026amp; Moisture Resistance)\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcessor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e600 MHz Intel® EP80579 Embedded SoC\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Ambient Temp\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e-30 to +65 °C\u003c\/strong\u003e (-22 to +149 °F)\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eATEX Zone 2 Certificate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eUL DEMKO 12 ATEX 1114875X\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUS \u0026amp; CAN Class I Div 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass I, Division 2, Groups A, B, C, D, Temperature Code T4\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUS \u0026amp; CAN Class I Zone 2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClass I, Zone 2, AEx nA IIC T4, Ex nA IIC T4 Gc X\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eATEX Zone 2 Markings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eII 3 G Ex nA IIC T4 Gc\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUL Listing Reference\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFile E207685\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eForm Factor \/ Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard G-Series Controller Housing\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eInstallation \u0026amp; Wiring Best Practices\u003c\/h3\u003e\n\u003ch4\u003e1. Thermal \u0026amp; Enclosure Layout\u003c\/h4\u003e\n\u003cp\u003eMount the controller vertically on a standard sub-panel or mounting plate within a sealed, dust-proof enclosure. Maintain a minimum of 2 inches (50 mm) of clearance on all sides of the heat-dissipating housing to prevent hot-spot formation, ensuring surrounding internal air does not exceed the \u003cstrong\u003e+65 °C operational ceiling\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003e2. Power and Grounding Integrity\u003c\/h4\u003e\n\u003cp\u003eThe controller requires clean, dual-redundant 28V DC power feeds directly from the system power distribution modules. Bond the metal chassis securely to a low-impedance centralized master equipment ground bar. All Ethernet (IONet) cabling should utilize shielded twisted-pair (STP) lines to shield against high-voltage induction or magnetic line interference.\u003c\/p\u003e\n\u003ch4\u003e3. Live Maintenance Guidelines\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWARNING – EXPLOSION HAZARD:\u003c\/strong\u003e When installed in Class I, Div 2 \/ Zone 2 atmospheres, do not unplug communication connectors or power harnesses unless input power has been completely isolated or the environment is proven to be completely clear of volatile gases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompliance Standards Catalog\u003c\/h3\u003e\n\u003cp\u003eThe underlying hardware platform has been tested and certified according to the following critical domestic and international regulatory industrial standards:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSafety of Information Technology Equipment:\u003c\/strong\u003e UL 508 Ed. 17, CSA-C22.2 No. 142-M1987\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Incendive Electrical Apparatus:\u003c\/strong\u003e ANSI\/ISA-12.12.01-2015, CAN\/CSA-C22.2 No. 213-15\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosive Gas Atmospheres (General Requirements):\u003c\/strong\u003e UL 60079-0 Ed. 5, CAN\/CSA-C22.2 No. 60079-0:11, EN 60079-0:2012\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExplosive Gas Atmospheres (Type of Protection 'n'):\u003c\/strong\u003e UL 60079-15 Ed. 3, CAN\/CSA-C22.2 No. 60079-15:12, EN 60079-15:2010\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695417749867,"sku":"IS421UCSBH1A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-is421ucsbh1a-ucsb-controller-module-23rtfer235o_752eb5b5-6c69-401c-86ac-a55343d0386b.jpg?v=1766135303","url":"https:\/\/www.plcprotech.com\/products\/ge-fanuc-is421ucsbh1a-mark-vie-ucsb-controller-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}