{"product_id":"is200edcfg1a-general-electric-exciter-dc-feedback-board","title":"IS200EDCFG1A | General Electric | Exciter DC Feedback Board","description":"\u003cp\u003eConfigured for high-speed field sensing in EX2100 excitation control systems, the \u003cstrong\u003eGE IS200EDCFG1A\u003c\/strong\u003e (\u003cstrong\u003eIS200EDCFG1A\u003c\/strong\u003e Exciter DC Feedback Board) provides direct physical\/electrical execution of SCR bridge field voltage and field current acquisition.\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\u003eIS200EDCFG1A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGeneral Electric\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\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-30 deg C to 65 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface\u003c\/td\u003e\n\u003ctd\u003eFiber-optic link to EISB board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransmission\u003c\/td\u003e\n\u003ctd\u003eDual fiber channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks\u003c\/h3\u003e\n\u003cp\u003eThe IS200EDCFG1A utilizes a high-speed fiber-optic link to communicate real-time field status data to the EISB board located within the control panel. This optical interface facilitates galvanic isolation and high noise immunity between the power-side SCR bridge and the control-side electronics. The module supports dual-channel fiber transmission, where data is split across two independent fibers to maintain link redundancy. Plastic-type fiber is supported for transmission distances up to 10 m. Deterministic backplane bus communication velocity and firmware flash compatibility are integrated to ensure synchronized data throughput, critical for the EX2100 control loops and maintaining stable I\/O density scaling during rapid excitation transients.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the fiber-optic link be extended beyond 10 m using standard plastic fiber?\u003c\/p\u003e\n\u003cp\u003eA: No. Plastic-type fiber is rated for a maximum distance of 10 m. For applications requiring greater distances, specific glass-type fiber cabling or compatible interface adapters must be utilized to maintain signal integrity and prevent excessive attenuation.\u003c\/p\u003e\n\u003cp\u003eQ: How does the board maintain isolation from the SCR bridge?\u003c\/p\u003e\n\u003cp\u003eA: Isolation is achieved through the integrated fiber-optic interface. By converting electrical feedback signals into optical signals at the source, the board prevents high-voltage potential from the SCR bridge from reaching the control panel backplane.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e: Secure the board in the exciter auxiliary cabinet near the SCR bridge. Ensure the chassis ground is bonded to the main cabinet ground plane to maintain EMI integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Termination\u003c\/strong\u003e: Exercise extreme care when handling the fiber-optic cables. Ensure the ends are clean and free of contaminants before insertion into the transceiver ports to minimize insertion loss.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabling Routing\u003c\/strong\u003e: Route the fiber-optic cables through dedicated conduits to prevent mechanical stress or excessive bending, which can lead to signal degradation or physical breakage of the fiber core.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLink Verification\u003c\/strong\u003e: Upon installation, verify communication continuity with the EISB board via the controller diagnostic interface. Confirm that both fiber channels are active and reporting error-free data before energizing the SCR bridge.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52949506261301,"sku":"IS200EDCFG1A","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/IS200EDCFG1ADC_ce7269d4-cea8-4bfd-8a31-71f0eac2055b.png?v=1780306536","url":"https:\/\/www.5gplc.com\/products\/is200edcfg1a-general-electric-exciter-dc-feedback-board","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}