{"product_id":"abb-tu844-module-redundant-8-channel-terminal-unit-3bse021445r1","title":"ABB TU844 Module | Redundant 8-Channel Terminal Unit 3BSE021445R1","description":"\u003ch2\u003e\u003cstrong\u003eABB TU844 Redundant Terminal Unit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe ABB \u003cstrong\u003eTU844\u003c\/strong\u003e is an 8-channel redundant terminal unit for the Advant AC800M and 800xA control systems. It provides reliable signal interfacing with redundant architecture for critical applications.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eProduct Identification\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e ABB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong style=\"color: #d35400;\"\u003eTU844\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticle Number:\u003c\/strong\u003e 3BSE021445R1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Advant AC800M \/ 800xA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Redundant Terminal Unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 8 process signal channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVoltage Rating:\u003c\/strong\u003e 50 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProcess Power:\u003c\/strong\u003e 20 V (0V for field signals)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminals per Channel:\u003c\/strong\u003e 2 terminals per channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e Terminal block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail with latching device\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEnvironmental Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection Class:\u003c\/strong\u003e IP20 (IEC 60529)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePollution Degree:\u003c\/strong\u003e Degree 2 (IEC 60664-1)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion Protection:\u003c\/strong\u003e G3 (ISA-S71.04)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Ambient Temperature:\u003c\/strong\u003e 55°C (131°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 to 55°C (32 to 131°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage Temperature:\u003c\/strong\u003e -40 to 70°C (-40 to 158°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelative Humidity:\u003c\/strong\u003e 5% to 95%, non-condensing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Angle:\u003c\/strong\u003e Horizontal (55° detail angle)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Device:\u003c\/strong\u003e Latching device for DIN rail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Advant AC800M and 800xA control systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundant Design:\u003c\/strong\u003e Ensures high availability for critical processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping Information\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIncludes: 1x ABB \u003cstrong\u003eTU844\u003c\/strong\u003e Terminal Unit\u003c\/li\u003e\n\u003cli\u003eStandard accessories as per factory packaging\u003c\/li\u003e\n\u003cli\u003eInstallation and configuration documentation\u003c\/li\u003e\n\u003cli\u003eShipping via \u003cstrong style=\"color: #2980b9;\"\u003eFedEx, UPS, or DHL\u003c\/strong\u003e with protective packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat control systems is this module compatible with?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe TU844 is specifically designed for ABB's \u003cstrong\u003eAdvant AC800M and 800xA\u003c\/strong\u003e control systems, providing seamless integration with these platforms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat does the redundant design provide?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe redundant architecture ensures continuous operation even if one component fails, providing high availability and reliability for critical industrial processes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat type of signals can this terminal unit handle?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis unit is designed for process signals up to \u003cstrong\u003e50V\u003c\/strong\u003e, with specific provisions for 20V process power and field signals referenced at 0V.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":51047936622724,"sku":"3BSE021445R1","price":166.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/TU8443BSE021445R1.jpg?v=1768655323","url":"https:\/\/www.etowonauto.com\/az\/products\/abb-tu844-module-redundant-8-channel-terminal-unit-3bse021445r1","provider":"Etowon Auto","version":"1.0","type":"link"}