{"product_id":"ge-is415ucvhh1ab-is415ucvhh1a-mark-vie-vme-control-board","title":"GE IS415UCVHH1AB IS415UCVHH1A Mark VIe VME Control Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE IS415UCVHH1AB\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS415UCVHH1A\u003c\/strong\u003e VME-based Control Board, operates as a dedicated hardware component for high-speed turbine control algorithm execution within GE Mark VIe distributed control systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe IS415UCVHH1A series follows GE's functional revision matrix for Mark VIe hardware components. The base designator \u003cstrong\u003eIS415UCVHH1\u003c\/strong\u003e specifies a 6U VME form-factor central controller board equipped with a high-performance embedded processor. The revision suffix \u003cstrong\u003eA\u003c\/strong\u003e identifies the foundational hardware assembly baseline (\u003cstrong\u003eIS415UCVHH1A\u003c\/strong\u003e), while the extended suffix \u003cstrong\u003eAB\u003c\/strong\u003e (\u003cstrong\u003eIS415UCVHH1AB\u003c\/strong\u003e) indicates an incremental hardware revision update incorporated for specific system backplane communication profiles and component lifecycle enhancements.\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\u003eIS415UCVHH1AB (Variant: IS415UCVHH1A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE (General 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\u003e0.45 kg (0.1 kg bare net weight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard 6U VME (25 mm x 108 mm x 127 mm board profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e15 W maximum (VME backplane powered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003e6U VME Bus Architecture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcessor Type\u003c\/td\u003e\n\u003ctd\u003eHigh-performance embedded CPU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003eOnboard Flash EPROM and RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Interface\u003c\/td\u003e\n\u003ctd\u003eVMEbus Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIngress Protection\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eGE Mark VIe Steam and Gas Turbine Control Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFirmware Flash Compatibility and Deterministic Bus Communication\u003c\/h3\u003e\n\u003cp\u003eThe GE IS415UCVHH1AB utilizes internal non-volatile flash memory to store critical real-time execution firmware and turbine regulation code. The board interfaces directly with the 6U VME backplane bus, enabling deterministic high-speed data exchanges between CPU memory and peripheral I\/O modules. Onboard firmware flash compatibility allows synchronous instruction execution and real-time processing of complex control loops, maintaining low latency during start-up sequencing, speed regulation, and emergency protection monitoring across Mark VIe system platforms.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What are the primary functional differences between model numbers IS415UCVHH1AB and IS415UCVHH1A?\u003c\/p\u003e\n\u003cp\u003eA: The IS415UCVHH1A represents the initial core VME control board build, whereas the IS415UCVHH1AB revision incorporates minor hardware component updates while maintaining identical form-factor fit, backplane pinout, and functional algorithm execution capabilities.\u003c\/p\u003e\n\u003cp\u003eQ: How is the IS415UCVHH1AB controller board powered within the Mark VIe rack?\u003c\/p\u003e\n\u003cp\u003eA: The board receives regulated DC operating power directly through its rear connector assembly from the active VME rack backplane power rails.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eEnsure the main VME rack enclosure is powered down and properly de-energized before inserting or removing the IS415UCVHH1AB module. Align the board edges with the 6U VME card guides, pushing the unit firmly inward until the rear multi-pin DIN connectors seat completely into the backplane receptacle. Tighten the top and bottom front-panel captive retaining screws to ensure solid chassis grounding and to prevent vibration-induced mechanical displacement during operation.\u003c\/p\u003e","brand":"GE FANUC","offers":[{"title":"Default Title","offer_id":48817185652926,"sku":"IS415UCVHH1AB IS415UCVHH1A","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/IS415UCVHH1ABIS415UCVHH1A_6a174c0d-8d98-44a5-8422-c23630e35960.png?v=1788168213","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-is415ucvhh1ab-is415ucvhh1a-mark-vie-vme-control-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}