{"product_id":"ge-ds200dcfbg1blc-dc-feedback-power-supply-board","title":"GE DS200DCFBG1BLC DC Feedback Power Supply Board","description":"\u003cp\u003eConfigured for drive power supply and signal monitoring in AC2000, DC2000, CB2000, ME2000, and FC2000 systems, the \u003cstrong\u003eGE DS200DCFBG1BLC\u003c\/strong\u003e (\u003cstrong\u003eDS200DCFB\u003c\/strong\u003e Power Supply Board) provides direct physical\/electrical execution.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe alphanumeric nomenclature of the \u003cstrong\u003eDS200DCFBG1BLC\u003c\/strong\u003e product code defines the following physical characteristics and design revisions:\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSegment\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eCode\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Tag\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDS200\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V Series card assembly, domestic US manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Acronym\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDCFB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDC Feedback Power Supply Board functional designation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoating Style\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eG\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNormal protective conformal board coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGroup Identifier\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGroup 1 hardware configuration within the product line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevision 1\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eB-rated primary functional backward-compatible board revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRevision 2\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eL\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eL-rated secondary functional backward-compatible board revision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eArtwork Rev\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eC-rated physical PCB artwork design 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\u003eDS200DCFBG1BLC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric (GE)\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\u003e0.91 kg (2.0 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Mark V Series Footprint\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 Inputs\u003c\/td\u003e\n\u003ctd\u003e38 to 115 VAC (from external CPT), nominal 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSource Frequencies\u003c\/td\u003e\n\u003ctd\u003e0 to 500 kHz (voltage-dependent range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectors\u003c\/td\u003e\n\u003ctd\u003e18x Plug connectors, 9x Stab terminal connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIndicators\u003c\/td\u003e\n\u003ctd\u003e2x Diagnostic LEDs, 1x Neon high-voltage lamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOvercurrent Protection\u003c\/td\u003e\n\u003ctd\u003e3x Integrated physical circuit fuses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBus Communication Velocity \u0026amp; Control Platform Features\u003c\/h3\u003e\n\u003cp\u003eAs the central feedback and control power distribution hub, the DCFB architecture integrates voltage regulation circuits alongside analog feedback pathways.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Monitoring Circuits:\u003c\/strong\u003e Features dedicated hardware subsystems for monitoring AC and DC voltage rails, ensuring early warning of supply dropouts before they affect drive execution.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotor Field \u0026amp; Fan Power Regulation:\u003c\/strong\u003e Incorporates a motor field power circuit and an auxiliary driver circuit dedicated to regulating the control enclosure cooling fans.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnboard Jumpers \u0026amp; DIP Switches:\u003c\/strong\u003e Houses twelve configurable jumpers (labeled JP1 through JP12, with JP13 and JP14 deleted on this revision) and seven dual in-line package (DIP) switches to match custom electrical profiles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Testpoints:\u003c\/strong\u003e Five factory-printed test points permit manual voltage monitoring:\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eP5:\u003c\/strong\u003e +5 VDC logic power supply validation point.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDCOM:\u003c\/strong\u003e 0 V power supply common reference terminal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eP15:\u003c\/strong\u003e +15 VDC operational amplifier supply rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eN15:\u003c\/strong\u003e -15 VDC operational amplifier supply rail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eACCT:\u003c\/strong\u003e Alternating current feedback signal testpoint linked to the main SDCC board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the purpose of the stab terminal connector labeled P1A?\u003c\/p\u003e\n\u003cp\u003eA: Stab terminal P1A serves as the physical high-voltage connection point for the positive leg of the DC bridge circuit, allowing direct feedback scaling of bridge potential.\u003c\/p\u003e\n\u003cp\u003eQ: How much input power does the board receive from the Control Power Transformer (CPT)?\u003c\/p\u003e\n\u003cp\u003eA: The DS200DCFBG1BLC is configured to receive AC source potentials ranging between 38 VAC and 115 VAC (rectified internally to a nominal 24 VDC bus) directly from the external system control power transformer.\u003c\/p\u003e\n\u003cp\u003eQ: Are there visual indications for high-voltage hazards present on the board?\u003c\/p\u003e\n\u003cp\u003eA: Yes. In addition to two status-monitoring LEDs, the board features a dedicated physical neon lamp that glows actively when dangerous voltage potentials are present on the feedback circuitry, even after the primary logic power is switched off.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Hazard Awareness:\u003c\/strong\u003e Handle the card strictly as an electrostatic discharge (ESD) sensitive device. Technicians must wear a calibrated, grounded grounding strap during unboxing and installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResidual Voltage Hazard:\u003c\/strong\u003e Potentially lethal voltages remain present across the capacitor banks and bridge terminals for several minutes after primary AC isolation. Verify zero potential with a digital multimeter before touching components.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJumper \u0026amp; Switch Verification:\u003c\/strong\u003e Before sliding the board into its slot, check that all twelve jumpers and seven DIP switches are configured in accordance with the system manual wiring diagram.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Connector Seating:\u003c\/strong\u003e Verify that all 18 ribbon plug connectors and 9 stab connectors are locked in place. Incomplete terminal mating can lead to localized arc heating or control failures.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":48167328350398,"sku":"DS200DCFBG1BLC","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-16_09-27-10.png?v=1784173579","url":"https:\/\/www.autooiltech.com\/ar\/products\/ge-ds200dcfbg1blc-dc-feedback-power-supply-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}