{"product_id":"abb-ltu-785-sm9-3055-061-00-line-termination-unit","title":"ABB LTU-785 SM9-3055.061.00 Line Termination Unit","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eABB LTU-785 SM9-3055.061.00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance Line Termination Unit designed to ensure reliable communication across ABB control networks. Engineered for legacy and modern ABB automation architectures, this module provides precise bus termination, signal conditioning, and impedance matching to maintain data integrity and minimize noise.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModel Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLTU‑785\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSM9‑3055.061.00\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLine Termination Unit (LTU)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eABB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e250 × 120 × 35 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.3 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePower Supply:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e24 VDC via system backplane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSignal Stabilization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReduces reflections and electromagnetic interference for consistent communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eReliable Termination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsures stable data transfer across distributed control networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDurable Design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt to withstand industrial environments with continuous operation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully compatible with legacy ABB systems, especially INFI 90-based architectures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePower Generation Control Systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOil \u0026amp; Gas Automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChemical Processing Plants\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturing and Process Automation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the LTU‑785 work with modern ABB controllers?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports integration with both legacy INFI 90 networks and compatible modern ABB architectures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How should I source the LTU‑785?\u003c\/strong\u003e\u003cbr\u003eA: Always purchase from authorized distributors to ensure authenticity and avoid counterfeit or refurbished units.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are there similar ABB models for comparison?\u003c\/strong\u003e\u003cbr\u003eA: ABB offers other termination units, but\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLTU‑785\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis optimized for signal integrity and legacy network compatibility, distinguishing it from basic termination modules like LTU‑780.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":43021704986714,"sku":"LTU-785 SM9-3055.061.00","price":258.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/LTU-785SM9-3055.061.002.jpg?v=1773128724","url":"https:\/\/www.plcmasters.com\/ar\/products\/abb-ltu-785-sm9-3055-061-00-line-termination-unit","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}