{"product_id":"tb807-3bse00853r1-modulebus-abb-advant-s800-i-o-termination-units","title":"TB807 3BSE00853R1 Modulebus ABB Advant S800 I\/O Termination Units","description":"\u003ch2\u003eABB TB807 Modulebus Terminator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB 3BSE008538R1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eTB807\u003c\/strong\u003e Modulebus Terminator, operates as a passive termination unit for completing Modulebus communication lines within ABB S800 I\/O system configurations.\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\u003eTB807 3BSE008538R1\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\u003eModulebus Termination Unit\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\u003e10 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eWidth: 17 mm; Depth: 13 mm; Height: 19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-25 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive unit, no external power consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Platform\u003c\/td\u003e\n\u003ctd\u003eS800\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Class\u003c\/td\u003e\n\u003ctd\u003eIP20 according to IEC 60529\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePollution Degree\u003c\/td\u003e\n\u003ctd\u003eDegree 2 according to IEC 60664-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Safety\u003c\/td\u003e\n\u003ctd\u003eIEC 61131-2, UL 61010-1, UL 61010-2-201\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC Compliance\u003c\/td\u003e\n\u003ctd\u003eEN 61000-6-4 and EN 61000-6-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrosion Protection\u003c\/td\u003e\n\u003ctd\u003eISA-S71.04: G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliance\u003c\/td\u003e\n\u003ctd\u003eEU RoHS, UAE RoHS, CN RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWEEE Compliance\u003c\/td\u003e\n\u003ctd\u003eDirective 2012\/19\/EU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHazardous Location Certification\u003c\/td\u003e\n\u003ctd\u003eC1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMarine Certification\u003c\/td\u003e\n\u003ctd\u003eABS, BV, DNV, LR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eModulebus Termination Function\u003c\/h3\u003e\n\u003cp\u003eThe ABB TB807 provides physical termination for the S800 Modulebus network. The unit completes the communication bus structure by applying the required termination impedance at the end of the Modulebus segment. Therefore, it prevents signal reflections and maintains correct bus electrical characteristics.\u003c\/p\u003e\n\u003cp\u003eThe TB807 uses a passive design without active electronics or external power input. Additionally, its compact S800 mechanical format supports installation within ABB I\/O assemblies where space requirements apply.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary function of the ABB TB807?\u003cbr\u003eA: The TB807 functions as a passive Modulebus termination unit. It terminates the end of an S800 Modulebus segment and maintains proper bus signal conditions.\u003c\/p\u003e\n\u003cp\u003eQ: Does the TB807 require a power supply connection?\u003cbr\u003eA: No. The TB807 is a passive component and does not require external power or firmware configuration.\u003c\/p\u003e\n\u003cp\u003eQ: Which ABB system platform uses the TB807?\u003cbr\u003eA: The TB807 belongs to the ABB S800 mechanical platform and is designed for Modulebus termination applications.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the TB807 at the designated end position of the Modulebus communication segment according to ABB system configuration requirements.\u003c\/li\u003e\n\u003cli\u003eVerify that the termination unit is installed securely within the S800 hardware assembly.\u003c\/li\u003e\n\u003cli\u003eMaintain proper cable routing and avoid parallel installation with high-current power conductors to reduce electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eFollow ABB grounding and shielding practices for Modulebus cable installations.\u003c\/li\u003e\n\u003cli\u003eConfirm that environmental conditions remain within the specified operating temperature, humidity, and protection class limits.\u003c\/li\u003e\n\u003cli\u003eInspect mechanical connections during commissioning to ensure correct physical placement and bus continuity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44632819892312,"sku":"TB807 3BSE00853R1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/TB807-3BSE00853R1-3_1200x1200_a41c4e50-8339-4f97-8907-60b7f85c2398.jpg?v=1787299038","url":"https:\/\/www.industriaxplc.com\/id\/products\/tb807-3bse00853r1-modulebus-abb-advant-s800-i-o-termination-units","provider":"IndustriaX Limited","version":"1.0","type":"link"}