{"product_id":"abb-advant-s800-i-o-tu831v1-3bse013235r1-extended-module-termination-unit","title":"ABB Advant S800 I\/O TU831V1 3BSE013235R1 Extended Module Termination Unit","description":"\u003ch2\u003eABB TU831V1 3BSE013235R1 Extended Module Termination Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for field I\/O termination and ModuleBus distribution in the ABB S800 I\/O system, the \u003cstrong\u003eABB TU831V1 3BSE013235R1\u003c\/strong\u003e (\u003cstrong\u003eTU831V1\u003c\/strong\u003e Extended Module Termination Unit) provides physical connections for up to 8 I\/O channels. The unit distributes ModuleBus signals to the I\/O module and the next MTU while generating the required module address position signals.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eTU831V1 3BSE013235R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpare Model\u003c\/td\u003e\n\u003ctd\u003e3BSE013235R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eExtended Module Termination Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eS800 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSweden\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eEstimated shipping size: 12.7 x 11.6 x 6.6 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eTerminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8 I\/O channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Rated Voltage\u003c\/td\u003e\n\u003ctd\u003e250 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current per I\/O Channel\u003c\/td\u003e\n\u003ctd\u003e3 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProcess Connections\u003c\/td\u003e\n\u003ctd\u003e16 connections for up to 8 I\/O channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\/O Configuration\u003c\/td\u003e\n\u003ctd\u003eSingle I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eStandard DIN rail; mounting in both directions\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Test Voltage\u003c\/td\u003e\n\u003ctd\u003e2000 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C; approvals issued for +5 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e5 to 95 %, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eABB S800 I\/O ModuleBus and I\/O Density\u003c\/h3\u003e\n\u003cp\u003eThe TU831V1 distributes the ModuleBus connection between the installed I\/O module and the adjacent MTU. It also shifts outgoing position signals to generate the correct address for the next I\/O position.\u003c\/p\u003e\n\u003cp\u003eFurthermore, the MTU provides 16 process connections for 8 I\/O channels. Each channel supports a maximum rated current of 3 A and a maximum rated voltage of 250 V.\u003c\/p\u003e\n\u003cp\u003eThe single I\/O configuration does not provide redundant I\/O termination. Therefore, system designers should match the MTU configuration with the selected S800 I\/O module and field wiring arrangement.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How many I\/O channels can the TU831V1 support?\u003cbr\u003eA: The TU831V1 supports up to 8 I\/O channels with 16 process connections.\u003c\/p\u003e\n\u003cp\u003eQ: What electrical rating applies to each I\/O channel?\u003cbr\u003eA: Each I\/O channel has a maximum rated voltage of 250 V and a maximum current of 3 A.\u003c\/p\u003e\n\u003cp\u003eQ: Does the TU831V1 provide redundant I\/O termination?\u003cbr\u003eA: No. The supplied specifications identify the TU831V1 as a single I\/O termination unit.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the TU831V1 on a compatible DIN rail and secure the mechanical latch before wiring.\u003c\/li\u003e\n\u003cli\u003eInstall the MTU in the specified mounting orientation and maintain adequate clearance for terminal access.\u003c\/li\u003e\n\u003cli\u003eVerify the installed I\/O module compatibility with the TU831V1 before applying field power.\u003c\/li\u003e\n\u003cli\u003eRoute field wiring separately from high-current switching conductors where practical to reduce electrical interference.\u003c\/li\u003e\n\u003cli\u003eUse appropriate terminal wiring practices and verify conductor sizes against the connected field circuit requirements.\u003c\/li\u003e\n\u003cli\u003eConfirm polarity and circuit voltage before connecting field devices to the terminal block.\u003c\/li\u003e\n\u003cli\u003eInspect terminal connections for secure mechanical engagement before energizing the I\/O assembly.\u003c\/li\u003e\n\u003cli\u003eMaintain the specified operating temperature range of 0 to +55 deg C and relative humidity range of 5 to 95 %, non-condensing.\u003c\/li\u003e\n\u003cli\u003eObserve the 250 V maximum rated voltage and 3 A maximum current per I\/O channel during system design.\u003c\/li\u003e\n\u003cli\u003eVerify dielectric isolation requirements before performing commissioning or insulation testing.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44612555997272,"sku":"TU831 3BSE008530R1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/TU831-3BSE008530R1-3_1200x1200_889c5b01-dfea-455c-b4a6-c45c0a9dc396.jpg?v=1786957860","url":"https:\/\/www.industriaxplc.com\/id\/products\/abb-advant-s800-i-o-tu831v1-3bse013235r1-extended-module-termination-unit","provider":"IndustriaX Limited","version":"1.0","type":"link"}