{"product_id":"is200edcfg1a-general-electric-exciter-dc-feedback-board-ex2100","title":"IS200EDCFG1A General Electric Exciter DC Feedback Board EX2100","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"IS200EDCFG1A GE Exciter DC Feedback Board for EX2100. Measures field voltage\/current at SCR bridge. Fiber optic communication. -30 to 65°C. USA made. In stock.\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eIS200EDCFG1A Exciter DC Feedback Board – Precision Field Measurement for EX2100\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Technical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eIS200EDCFG1A\u003c\/strong\u003e — GE part number for the \u003cstrong\u003eEDCF\u003c\/strong\u003e board (Form A, not backward compatible).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExternal power supply:\u003c\/strong\u003e 24 V DC via connector J16.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOn-board regulation:\u003c\/strong\u003e Generates +15 V dc, -15 V dc, and +5 V dc from 24 V input.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower status:\u003c\/strong\u003e Green \u003cspan style=\"color: #2563eb;\"\u003ePSOK LED\u003c\/span\u003e indicates +15 V dc outputs are operational.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -30 to 65 °C — suitable for harsh industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e United States — manufactured by GE Industrial Systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManual reference:\u003c\/strong\u003e \u003cspan style=\"color: #2563eb;\"\u003eGEI-100464A\u003c\/span\u003e and GEH-6632 EX2100 User's Guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eField Voltage Feedback\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitors voltage across bridge negative terminal and current shunt positive terminal.\u003c\/li\u003e\n\u003cli\u003eSeven \u003cspan style=\"color: #2563eb;\"\u003ejumpered resistor settings\u003c\/span\u003e scale bridge voltage for different applications.\u003c\/li\u003e\n\u003cli\u003eDifferential amplifier receives scaled voltage and drives a voltage-controlled oscillator.\u003c\/li\u003e\n\u003cli\u003eInput connection: Stab-on terminal \u003cspan style=\"color: #2563eb;\"\u003eE1\u003c\/span\u003e for field voltage wiring.\u003c\/li\u003e\n\u003cli\u003eSignals transmit to control via fiber-optic links after VCO conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eField Current Feedback\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMeasures field current across DC shunt at SCR bridge producing max 500 mV signal.\u003c\/li\u003e\n\u003cli\u003eLow-level signal feeds into differential amplifier via connector \u003cspan style=\"color: #2563eb;\"\u003eP1\u003c\/span\u003e.\u003c\/li\u003e\n\u003cli\u003eAmplifier output ranges from -5 V to +5 V driving a voltage-controlled oscillator.\u003c\/li\u003e\n\u003cli\u003eProvides accurate current measurement for excitation control algorithms.\u003c\/li\u003e\n\u003cli\u003eComplete isolation through fiber-optic transmission to EISB board.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the function of the \u003cstrong\u003eIS200EDCFG1A\u003c\/strong\u003e?\u003c\/strong\u003e It measures field voltage and field current at the SCR bridge and transmits data via fiber optics to the EISB control board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat power supply does this board require?\u003c\/strong\u003e External 24 V DC input through connector J16 with on-board regulation to ±15 V and +5 V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat fiber optic cables work with this board?\u003c\/strong\u003e Plastic fiber for distances up to 10 m or hard-clad silica fiber for distances up to 90 m with 1.5 inch bend radius.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the \u003cstrong\u003eIS200EDCFG1A\u003c\/strong\u003e a new original part?\u003c\/strong\u003e Yes we supply brand new original sealed units manufactured in USA.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the shipping options and delivery time?\u003c\/strong\u003e We ship via FedEx UPS or DHL within 5 days of order with express courier taking 2–5 business days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I return the board if unused?\u003c\/strong\u003e Yes we support 30-day returns for unopened items in original packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information\u003c\/strong\u003e\u003cbr\u003eInquiries: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e | WhatsApp: \u003ca href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003eNexAuto Technology Limited – Official Site\u003c\/a\u003e\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":45802910023841,"sku":"IS200EDCFG1A","price":245.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/IS200EDCFG1A.jpg?v=1776847047","url":"https:\/\/www.autonexcontrol.com\/cs\/products\/is200edcfg1a-general-electric-exciter-dc-feedback-board-ex2100","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}