{"product_id":"ge-is420ucscs2a-dual-core-controller-module","title":"GE IS420UCSCS2A Dual Core Controller Module","description":"\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eConfigured for safety loop execution in Mark VIeS distributed control systems, the \u003cstrong\u003eGE IS420UCSCS2A\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS420UCSCS2A\u003c\/strong\u003e Dual Core Controller Module, provides deterministic hardware execution for SIL 2\/3 certified applications under IEC 61508 compliance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e IS420UCSCS2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e General Electric\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e United States\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 1,327 g\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 168 x 150 x 55 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e -40 to 70 deg C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e 28 VDC nominal, 18-32 VDC range\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMicroprocessor:\u003c\/strong\u003e Dual core AMD G-Series, 1.6 GHz\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMemory:\u003c\/strong\u003e 2 GB DDR3-1066 SDRAM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eStorage:\u003c\/strong\u003e 128 GB\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN-rail\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRedundancy:\u003c\/strong\u003e Simplex, Dual, TMR\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSpan:\u003c\/strong\u003e -8 mV to +45 mV\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eOperating System:\u003c\/strong\u003e QNX Neutrino\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eManual:\u003c\/strong\u003e GEI-100867A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFirmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe IS420UCSCS2A integrates firmware flash compatibility across ControlST V07.02 and later. Backplane bus communication velocity licenses are preserved during flash cycles, ensuring deterministic execution. Firmware updates are validated against IEC 61508 standards, preventing unsafe transitions during redundancy switchovers.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eQ: Can the IS420UCSCS2A be replaced under live power conditions? A: No. The module requires full de-energization before removal or insertion to avoid bus disruption.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: What is the redundancy switch-over delay in TMR mode? A: The controller executes deterministic failover within one execution cycle, maintaining continuity of safety functions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eQ: Does the controller support earlier ControlST versions? A: No. It requires ControlST V07.02 or later to enable dual-core execution and SIL 3 safety loops.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnsure DIN-rail mounting stability with full mechanical engagement.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGround shielded cables at a single point to suppress EMI.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRoute power supply wiring separately from signal lines to minimize cross-talk.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eVerify redundancy configuration (Simplex, Dual, TMR) before energizing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eObserve ambient temperature limits (-40 to 70 deg C) during installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47670208790718,"sku":"IS420UCSCS2A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/general-electric-is420ucsch1a-ucsc-controller-tuw4to2brxv.png?v=1759055349","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-is420ucscs2a-dual-core-controller-module","provider":"AutoOilTech Limited","version":"1.0","type":"link"}