{"product_id":"ge-ds200dcfbg2bnc-dc-power-supply-board","title":"GE DS200DCFBG2BNC DC Power Supply Board","description":"\u003cp\u003eThe \u003cstrong\u003eGE DS200DCFBG2BNC\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eDS200DCFB\u003c\/strong\u003e DC Power Supply Board, operates as a dedicated hardware component for power distribution and voltage regulation within GE Mark V Speedtronic turbine management systems.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCode Segment\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\u003eDS200\u003c\/td\u003e\n\u003ctd\u003eMark V Series assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDCFB\u003c\/td\u003e\n\u003ctd\u003eFunctional product abbreviation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG2\u003c\/td\u003e\n\u003ctd\u003eMark V Series product group\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003ePrimary functional revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN\u003c\/td\u003e\n\u003ctd\u003eSecondary functional revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eArtwork configuration revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003eDS200DCFBG2BNC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE\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\u003e3.85 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V PCB form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eIndustrial control environment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eBackplane dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eMark V Speedtronic systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control and Drive Characteristics\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane bus communication velocity:\u003c\/strong\u003e The board maintains standardized signal propagation timings required for integration with the Mark V control bus, ensuring that power supply monitoring data remains synchronized with the turbine management scan cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP deterministic networks:\u003c\/strong\u003e While the board provides legacy analog power regulation, it is engineered to support the signal stability requirements for deterministic environments where power fluctuations could induce jitter in digital network nodes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O density scaling:\u003c\/strong\u003e The high-density component arrangement includes resistor network arrays and integrated circuits to manage complex voltage feedback loops, allowing for precise regulation in constrained cabinet spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware flash compatibility:\u003c\/strong\u003e The configuration of the onboard DIP switches and jumpers facilitates manual adjustment of VCO feedback circuits, ensuring operational compatibility across various turbine management firmware versions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Are the DIP switches field-adjustable for different AC line voltages?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the seven onboard DIP switches allow for the selection of AC line voltage and the adjustment of voltage applied to the DC bridge and motor voltage feedback VCO circuits. Ensure power is removed before altering switch positions to prevent configuration errors.\u003c\/p\u003e\n\u003cp\u003eQ: How can I verify the status of the power supply fuses?\u003c\/p\u003e\n\u003cp\u003eA: The board includes three protection fuses with visual indicators. Two LEDs and one neon indicator will illuminate if a fuse has been triggered, providing immediate visual feedback on the health of the power supply rails.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the board into the designated Mark V rack slot. Ensure that the eighteen plug connectors and nine stab connectors are correctly aligned and fully seated to maintain low-impedance electrical contact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding:\u003c\/strong\u003e Secure the board using the provided mounting hardware to ensure a solid bond to the rack frame. A proper ground path is mandatory for EMI suppression and to ensure the reliability of the onboard oscillators and integrated circuits.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e Terminate field connections at the identified stab connectors (V1-V3, P1A, etc.). Keep all power-related wiring strictly separated from sensitive signal processing lines to mitigate inductive noise and prevent potential feedback loop instability.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48157260710078,"sku":"DS200DCFBG2BNC","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-13_15-22-25_3a15b649-318f-4218-95fa-aee6605f9662.png?v=1783935708","url":"https:\/\/www.autooiltech.com\/products\/ge-ds200dcfbg2bnc-dc-power-supply-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}