{"product_id":"ex2100-exciter-attenuator-board-ge-is200examg1aab","title":"EX2100 Exciter Attenuator Board GE IS200EXAMG1AAB","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE IS200EXAMG1AAB\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eIS200EXAM\u003c\/strong\u003e Exciter Attenuator Board, operates as a dedicated hardware component for high-voltage scaling and signal isolation within EX2100 Excitation Control System networks. Configured to interface between the main generator stator\/field circuits and low-voltage control racks, the board reduces potential feedback levels to scale down electrical variables for processing. It leverages specialized resistor attenuation networks and protective filtering tracks to isolate internal control processors from common-mode voltage fluctuations.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eIS200EXAMG1AAB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrand\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eGE (General Electric)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eOrigin\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eWeight\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e0.82 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eDimensions\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e178 mm x 127 mm x 38 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eOperating Temp\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e-30 to 65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003ePower Consumption\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e12 W maximum nominal draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eAttenuation Matrix\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003eHigh-impedance configuration scaling for generator voltage lines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eIsolation Profile\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003eGalvanic trace protection up to rated field voltage bounds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe IS200EXAMG1AAB routes conditioned feedback data to localized processing groups, matching the internal backplane bus communication velocity baselines needed to suppress phase lag variance. The board hardware contains non-volatile calibration registers holding specific structural variation parameters. During initial chassis power sequencing, automated host diagnostic checks evaluate the onboard modification codes to confirm firmware flash compatibility settings before linking active signals to the primary controller loops.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can terminal wires on the IS200EXAMG1AAB be uncoupled while the system is under live load?\u003c\/p\u003e\n\u003cp\u003eA: No. Disconnecting feedback signal loops while the excitation platform is active eliminates generator voltage tracking variables. The loss of loop data immediately generates a critical diagnostic fault, commanding an instantaneous hardware system trip.\u003c\/p\u003e\n\u003cp\u003eQ: How does the attenuator circuitry manage high-voltage spike induction on signal traces?\u003c\/p\u003e\n\u003cp\u003eA: The input arrays incorporate heavy-duty surge-suppression components coupled with high-impedance dividing tracks. This physical configuration dampens high-frequency electrical spikes before they penetrate the internal low-voltage analog tracking backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatic Discharge Minimization\u003c\/strong\u003e: Service personnel must attach a grounded ESD anti-static wrist strap directly to the unpainted enclosure steel tracking frame before removing or installing the board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChassis Rail Securement\u003c\/strong\u003e: Guide the circuit card smoothly through the designated plastic slot paths inside the module bay. Press firmly straight back until the rear terminal array is completely locked, then secure the faceboard fasteners.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Voltage Wiring Gaps\u003c\/strong\u003e: Maintain distinct separation routing for the high-voltage inputs fastened to the board relative to low-voltage network cables to minimize electromagnetic noise cross-talk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Dissipation Clearance\u003c\/strong\u003e: Maintain a continuous passive vertical clearance spacing layer of 50 mm above and below the active tier to facilitate constant convective cooling airflow.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE Fanuc","offers":[{"title":"Default Title","offer_id":53504070713528,"sku":"IS200EXAMG1AAB","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/IS200EXAMG1AAB_2_1.jpg?v=1779680813","url":"https:\/\/www.globalpetroparts.com\/products\/ex2100-exciter-attenuator-board-ge-is200examg1aab","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}