{"product_id":"abb-tu841-3bse020848r1-termination-unit","title":"ABB TU841 3BSE020848R1 Termination Unit","description":"\u003ch3\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe ABB 3BSE020848R1 (Type TU841) is a dedicated Module Termination Unit (MTU) designed for the S800 I\/O system. It serves as the essential mounting and connection interface for a 1+1 TB840 Cluster Communications Interface (CCI) configuration. Specifically engineered for non-redundant I\/O clusters, the TU841 provides the physical housing, power distribution, and signal termination necessary to integrate I\/O modules into the larger Modulebus architecture. By centralizing power and bus termination, it ensures stable data exchange between the field devices and the controller.\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\u003eProduct ID:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3BSE020848R1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eABB Type Designation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTU841\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eModule Termination Unit (MTU)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Support:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eNon-redundant I\/O (1+1 TB840)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1x Power Supply Connector, 1x TB807 Modulebus Terminator\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions (W x H x D):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e124 mm x 186 mm x 47 mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNet Weight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0.45 kg\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFor systems not exceeding 1000V (HS Code context)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEnvironmental Compliance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eRoHS Directive 2011\/65\/EU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHS Code:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e853710 (Electrical control and distribution)\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\u003eIntegrated Modulebus Termination:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eComes pre-packaged with the TB807 Modulebus Terminator, ensuring the communication bus is correctly terminated to prevent signal reflections and data loss.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStreamlined Power Distribution:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes a dedicated power supply connector, allowing for a secure and organized power feed to the communications interface modules without complex jumper wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized for S800 I\/O:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSpecifically tailored for the TB840 cluster interface, providing a perfect mechanical fit that reduces the risk of vibration-induced connection issues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompact 47mm depth allows for high-density cabinet mounting while maintaining the thermal and mechanical integrity required for continuous process control.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStandardized Interface:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSimplifies maintenance by allowing the TB840 modules to be hot-swapped or replaced without disconnecting the permanent field or power wiring from the MTU.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46555906670782,"sku":"TU841 3BSE020848R1","price":650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/001de6ba955d670d5bc24a33062197dc.png?v=1775182037","url":"https:\/\/www.autooiltech.com\/products\/abb-tu841-3bse020848r1-termination-unit","provider":"AutoOilTech Limited","version":"1.0","type":"link"}