{"product_id":"abb-tu851-module-termination-unit-3bse068782r1","title":"ABB TU851 Module Termination Unit 3BSE068782R1","description":"\u003ch2\u003e\u003cstrong\u003eABB TU851: Module Termination Unit\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eABB TU851\u003c\/strong\u003e provides reliable signal termination for digital I\/O modules. This termination unit connects field devices to ABB control systems. It offers 16 channels with secure DIN rail mounting. The design prevents incorrect module insertion.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eCore Specifications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ABB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e TU851 Module Termination Unit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 3BSE068782R1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChannels:\u003c\/strong\u003e 16 single I\/O channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.22 kg (0.48 lbs) lightweight design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eElectrical Ratings\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eVoltage:\u003c\/strong\u003e 250 V maximum operating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eCurrent:\u003c\/strong\u003e Max 3 A per I\/O channel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eDielectric Test:\u003c\/strong\u003e 2000 V a.c. withstand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Size:\u003c\/strong\u003e 0.2–4 mm² (24–10 AWG)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003ePhysical Details\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 126 mm (5 in.) overall dimension\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 64 mm (2.52 in.) front to back\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 110 mm (4.3 in.) vertical size\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.22 kg (0.48 lbs) total weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail, both directions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eDigital Input:\u003c\/strong\u003e DI820, DI821, DI825, DI828\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eDigital Output:\u003c\/strong\u003e DO820, DO821, DO828\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnections:\u003c\/strong\u003e 32 terminals for 16 I\/O channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting Temp:\u003c\/strong\u003e 55°C (131°F) during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eSafety Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eMechanical Keying:\u003c\/strong\u003e Prevents incorrect module insertion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong style=\"color: rgb(0, 140, 186);\"\u003eLatching Device:\u003c\/strong\u003e Ensures secure grounding connection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Mounting:\u003c\/strong\u003e DIN rail attachment for stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne (1) TU851 Termination Unit 3BSE068782R1\u003c\/li\u003e\n\u003cli\u003eDIN rail mounting components\u003c\/li\u003e\n\u003cli\u003eInstallation and wiring guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMount on standard DIN rail in control panel\u003c\/li\u003e\n\u003cli\u003eConnect field wiring using 0.2–4 mm² wires\u003c\/li\u003e\n\u003cli\u003eInsert compatible DI\/DO module with mechanical keying\u003c\/li\u003e\n\u003cli\u003eSecure latching device for proper grounding\u003c\/li\u003e\n\u003cli\u003eTest all connections before system operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eShipping Information\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eShipping weight: 0.22 kg (0.48 lbs) with packaging\u003c\/li\u003e\n\u003cli\u003eFedEx, UPS, DHL shipping available\u003c\/li\u003e\n\u003cli\u003eProtective packaging ensures safe delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat modules work with this termination unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe \u003cstrong\u003eTU851\u003c\/strong\u003e works with ABB DI820, DI821, DI825, DI828, DO820, DO821, and DO828 digital I\/O modules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eHow many channels does it provide?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt provides termination for 16 independent digital I\/O channels with 32 connection terminals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the maximum current rating?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEach channel supports up to 3 A, with a dielectric test voltage of 2000 V a.c.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eContent by Etowon Auto.\u003c\/em\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":51050493214852,"sku":"TU851","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/TU851-1.jpg?v=1769826015","url":"https:\/\/www.etowonauto.com\/nb\/products\/abb-tu851-module-termination-unit-3bse068782r1","provider":"Etowon Auto","version":"1.0","type":"link"}