{"product_id":"ge-531x307ltbajg1-lan-i-o-terminal-board","title":"GE 531X307LTBAJG1 LAN I\/O Terminal Board","description":"\u003cp\u003eThe \u003cstrong\u003eGeneral Electric 531X307LTBAJG1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e531X307LTBAJG1\u003c\/strong\u003e LAN I\/O Terminal Board (LTB), operates as a dedicated hardware component for localized data routing and peripheral signal termination within DC2000 and EX2000 drive systems. Configured as a specialized interface block, this board drops external communication lines and network telemetry straight into the drive's core processing assembly natively at the termination tier. It executes physical-layer signal matching parallel to master drive bus control cycles.\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\u003e531X307LTBAJG1\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.63 lbs (0.29 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLAN I\/O Terminal Board (LTB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eDC2000 and EX2000 Industrial Drives \/ Exciters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Lifecycle Status\u003c\/td\u003e\n\u003ctd\u003eDiscontinued by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Interface\u003c\/td\u003e\n\u003ctd\u003eDedicated LAN communication and I\/O terminal block array\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003eFollows standard system backplane voltage specifications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Industrial Control \u0026amp; Drive Processing Architecture\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBackplane Bus Communication Velocity and Registration:\u003c\/strong\u003e The 531X307LTBAJG1 links external Local Area Network (LAN) variables straight into the internal drive controller processor. By providing dedicated physical copper connection points, the board eliminates processing overhead from mid-tier serial converters, ensuring that high-speed network tokens register within designated millisecond task windows.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfinet \/ EtherNet\/IP and Network Token Synchronization:\u003c\/strong\u003e While the board interfaces directly with legacy GE DLAN or innovation-series communication networks, it acts as the physical layer gateway for external network synchronization. It handles the transit of high-frequency differential signals, stabilizing the communication path against network frame jitter and timing skew across distributed drive nodes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirmware Flash Compatibility and Signal Isolation:\u003c\/strong\u003e The internal circuit trace routing of the LTB incorporates protective electrical boundaries to separate external communication loops from the sensitive host processor logic. This layout suppresses ambient electromagnetic noise and keeps voltage surges from bleeding backward through the terminal pins and causing firmware lockups or drive execution drops.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What specific hardware behaviors manifest if the LAN communication line connected to the 531X307LTBAJG1 suffers an electrical short or physical break?\u003c\/p\u003e\n\u003cp\u003eA: The board's physical layer drops the carrier signal instantly, forcing the drive control logic to register a network timeout fault. The drive's core processor executes an immediate emergency stop or enters a pre-configured local fail-safe state, preventing uncommanded operation while the network is down.\u003c\/p\u003e\n\u003cp\u003eQ: Can this 0.63 lbs LAN I\/O board be disconnected from the drive panel while the system is actively running an industrial motor?\u003c\/p\u003e\n\u003cp\u003eA: No. Standard drive control modules do not support live disconnection or hot-swapping of communication interfaces. Unplugging the terminal board under power will break the network loop, disrupt the real-time feedback matrix, and trigger an instant overcurrent or loss-of-sync fault that halts the drive.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":47705119555774,"sku":"531X307LTBAJG1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-06-24_09-47-50_2ebd36d9-e5b9-49eb-8515-14dc0678200a.png?v=1782268856","url":"https:\/\/www.autooiltech.com\/products\/ge-531x307ltbajg1-lan-i-o-terminal-board","provider":"AutoOilTech Limited","version":"1.0","type":"link"}