{"product_id":"531x307ltbajg1-ge-general-electric-lan-i-o-terminal-board-ltb","title":"531X307LTBAJG1 | GE General Electric LAN I\/O Terminal Board (LTB)","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGE 531X307LTBAJG1\u003c\/strong\u003e is a LAN I\/O Terminal Board from GE’s 531X series, specifically designed for use in drive and exciter systems, including \u003cstrong\u003eEX2000 excitation systems\u003c\/strong\u003e. It acts as a reliable bridge between external devices (such as interlocks, pushbuttons, and indicator lights) and the system’s internal control logic, enabling robust signal conversion and relay output handling.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Channels:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e8 configurable control inputs (CI1–CI8)\u003c\/li\u003e\n\u003cli\u003eAccepts 2–240 V AC\/DC signals\u003c\/li\u003e\n\u003cli\u003eConverts to 24 V DC logic levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Channels:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e7 Form C relay outputs (OT1–OT7)\u003c\/li\u003e\n\u003cli\u003eLow voltage and current (pilot relay functionality)\u003c\/li\u003e\n\u003cli\u003eCan drive external high-voltage relays\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLED Indicators:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIN1–IN8:\u003c\/strong\u003e Input status\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRX1–RX7:\u003c\/strong\u003e Relay activation status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 24 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Voltage\/Current:\u003c\/strong\u003e 600 V \/ 1 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Flame-retardant, corrosion-resistant plastic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Capacity:\u003c\/strong\u003e 8 terminals (max wire diameter: 1.5 mm²)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 53.1 mm × 30.7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e 4-hole panel mount (2 per side)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Status:\u003c\/strong\u003e Exempt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFunctional Highlights\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts wide-range input voltages into 24 V DC logic signals\u003c\/li\u003e\n\u003cli\u003eFacilitates LAN signal distribution between \u003cstrong\u003eNTB\/3TB terminal boards\u003c\/strong\u003e and GE control boards\u003c\/li\u003e\n\u003cli\u003eFixed configuration with no adjustable hardware—easy installation and reduced setup errors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG1 vs G2 Versions:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eG1:\u003c\/strong\u003e Includes CI1PL–CI8PL connectors for flexible signal input\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eG2:\u003c\/strong\u003e DC inputs only (IN1–IN8), excludes CI1PL–CI8PL connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":42384281239619,"sku":"531X307LTBAJG1","price":234.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/531X307LTBAJG1.png?v=1750832047","url":"https:\/\/www.plcdcspro.com\/products\/531x307ltbajg1-ge-general-electric-lan-i-o-terminal-board-ltb","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}