{"product_id":"ge-is215ucveh2a-vme-controller-card","title":"GE IS215UCVEH2A VME Controller Card","description":"\u003ch2\u003eGE IS215UCVEH2A VME Controller Card\u003c\/h2\u003e\n\u003cp\u003eConfigured for deterministic controller execution in Mark VI VME‑based turbine control networks, the \u003cstrong\u003eGE IS215UCVEH2A\u003c\/strong\u003e (\u003cstrong\u003eIS215UCVEH2A\u003c\/strong\u003e VME controller card) provides processor‑level task management, Ethernet‑based UDH communication, and backplane coordination for real‑time control logic.\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\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eIS215UCVEH2A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGeneral Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e2 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e8.26 cm high x 4.19 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e-30 to 65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Requirements\u003c\/th\u003e\n\u003ctd\u003e+5 V dc, 6 A typical, 8 A max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eProcessor \/ VME Controller Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSeries\u003c\/th\u003e\n\u003ctd\u003eMark VI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating System\u003c\/th\u003e\n\u003ctd\u003eQNX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMicroprocessor\u003c\/th\u003e\n\u003ctd\u003eIntel Celeron 300 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory\u003c\/th\u003e\n\u003ctd\u003e32 MB DRAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlash\u003c\/th\u003e\n\u003ctd\u003e16 or 128 MB (per UCVEH2 specification)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEthernet Interface\u003c\/th\u003e\n\u003ctd\u003e10BaseT\/100BaseTX, RJ‑45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCOM Ports\u003c\/th\u003e\n\u003ctd\u003eCOM1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProgramming\u003c\/th\u003e\n\u003ctd\u003eBoolean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManual\u003c\/th\u003e\n\u003ctd\u003eGEH‑6421M\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity \u0026amp; Firmware Flash Compatibility\u003c\/h3\u003e\n\u003cp\u003eAs a Mark VI controller, UCVEH2A operates on deterministic VME backplane cycles that synchronize logic execution, I\/O scanning, and Ethernet communication. Firmware flash blocks store toolbox configuration, subnet assignments, and hardware validation routines. During rack power‑up, the controller compares toolbox configuration against installed hardware; mismatches inhibit startup. Secondary Ethernet ports available on UCVEM modules operate on separate logical subnets, requiring firmware‑recognized IP addressing to maintain deterministic communication timing.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can IS215UCVEH2A be replaced while the VME rack is energized?\u003c\/strong\u003e A: No. The rack must be powered down to avoid undefined backplane states and Ethernet initialization faults.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the controller validate its configuration?\u003c\/strong\u003e A: At startup, the controller compares toolbox configuration parameters with detected hardware. Any mismatch prevents the controller from entering RUN mode.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the controller support redundant Ethernet paths?\u003c\/strong\u003e A: UCVEH2A supports a single Ethernet port. UCVEM variants add secondary ports and Profibus capability.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnsure the Mark VI rack is fully powered down before inserting or removing the controller.\u003c\/li\u003e\n\u003cli\u003eSeat the board using uniform pressure to engage the VME edge connectors.\u003c\/li\u003e\n\u003cli\u003eTighten captive screws to maintain retention under vibration.\u003c\/li\u003e\n\u003cli\u003eVerify RJ‑45 Ethernet cabling and COM1 connections before energizing.\u003c\/li\u003e\n\u003cli\u003eMaintain shielded wiring practices for Ethernet to reduce noise on UDH networks.\u003c\/li\u003e\n\u003cli\u003eAfter startup, confirm RUN\/FAIL indicators and validate toolbox configuration before enabling turbine operation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47975023476926,"sku":"IS215UCVEH2A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/general-electric-is215uccch4a-vme-controller-board-50u3g5hwbzn_0de61414-d02c-4512-9e82-87c1fbc5604a.png?v=1759029448","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-is215ucveh2a-vme-controller-card","provider":"AutoOilTech Limited","version":"1.0","type":"link"}