{"product_id":"ge-820-0472-control-motherboard","title":"GE 820-0472 Control Motherboard","description":"\u003cp\u003eConfigured for central logic processing and multi-channel system bus arbitration in GE Fanuc platforms, the \u003cstrong\u003eGE 820-0472\u003c\/strong\u003e (\u003cstrong\u003e820-0472\u003c\/strong\u003e Control Motherboard) provides direct physical\/electrical execution.\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\u003e820-0472\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE (GE Fanuc)\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\u003e2 kg (4.41 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e170 mm x 70 mm x 31 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eStandard industrial operating range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePower derived via host system rack backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eControl Motherboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc industrial automation architectures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Architecture\u003c\/td\u003e\n\u003ctd\u003eHigh-speed integrated logic bus interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Network Execution \u0026amp; Backplane Velocity\u003c\/h3\u003e\n\u003cp\u003eThe 820-0472 board serves as the primary processing engine, arbitrating real-time data flow across high-density backplane lines and host processor interfaces. Internal bus drivers maintain deterministic instruction execution, keeping cycle latency low during concurrent I\/O scanning cycles.\u003c\/p\u003e\n\u003cp\u003eInterfacing through Profinet \/ EtherNet\/IP deterministic networks via host expansion cards ensures minimal transmission jitter and stable timing. Synchronized firmware flash compatibility across installed module revisions prevents communication delays, supporting scalable I\/O density architectures across complex controller networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What primary function does the 820-0472 board perform within the GE Fanuc system rack?\u003c\/p\u003e\n\u003cp\u003eA: The 820-0472 operates as a main control motherboard, routing internal data lines, executing logic commands, and managing high-speed processing across the backplane.\u003c\/p\u003e\n\u003cp\u003eQ: How is operating power delivered to the 820-0472 motherboard?\u003c\/p\u003e\n\u003cp\u003eA: Power is supplied directly through the host rack backplane distribution bus, eliminating the need for external power connections directly to the circuit board.\u003c\/p\u003e\n\u003cp\u003eQ: What physical mounting footprint does the 820-0472 PCB require?\u003c\/p\u003e\n\u003cp\u003eA: The board measures 170 mm x 70 mm x 31 mm and fits into standard chassis slots or sub-rack card guides designed for this board outline.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Power Shutdown\u003c\/strong\u003e: Completely de-energize the host enclosure power supply before inserting, removing, or servicing the motherboard.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCard Slot Alignment\u003c\/strong\u003e: Slide the 820-0472 module along the chassis card guides, ensuring edge connectors align squarely with backplane header sockets before applying seating pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Fastening\u003c\/strong\u003e: Tighten all retaining screws on the front faceplate to secure the PCB frame against vibration and maintain chassis earth continuity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eESD Controls\u003c\/strong\u003e: Handle the unshielded circuit card using an anti-static wrist strap attached to a clean cabinet earthing point to prevent electrostatic discharge damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAirflow Clearance\u003c\/strong\u003e: Ensure cabinet fan trays and ventilation slots above and below the board rack remain unobstructed to maintain proper convective cooling.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53267516784949,"sku":"820-0472","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/YPH108B_22dc645a-20dc-495e-bfd2-38e9b73554d6.png?v=1786427431","url":"https:\/\/www.5gplc.com\/products\/ge-820-0472-control-motherboard","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}