{"product_id":"tb820v2-abb-cluster-modem-i-o-module","title":"TB820V2 ABB Cluster Modem I\/O Module","description":"\u003ch2\u003e\u003cstrong\u003eTB820V2 Cluster Modem I\/O Module – ABB S800 I\/O Series\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication protocol:\u003c\/strong\u003e ModuleBus – the modem operates as a slave device on the optical ModuleBus.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCluster addressing:\u003c\/strong\u003e A rotary switch on the \u003cstrong\u003eTB820V2\u003c\/strong\u003e selects cluster numbers 1 to 7.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower supply:\u003c\/strong\u003e 24 V DC consumption typ. 100 mA; isolated power to I\/O modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine \u0026amp; module redundancy:\u003c\/strong\u003e Not supported; hot swap is not available.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmental ratings:\u003c\/strong\u003e Operating temperature 0 to +55 °C (+32 to +131 °F); storage -40 to +70 °C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection class:\u003c\/strong\u003e IP20 per EN60529; pollution degree 2; corrosion protection ISA-S71.04 G3.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e CE, UL 61010-1, ATEX Zone 2, cULus C1 Div 2, and marine certificates (ABS, BV, DNV-GL, LR).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 58 mm width, 170 mm height (including latch), 122 mm depth; weight 0.3 kg.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guidelines\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the \u003cstrong\u003eTB820V2\u003c\/strong\u003e vertically; maximum ambient temperature for vertical mounting is 40 °C.\u003c\/li\u003e\n\u003cli\u003eConnect the electrical ModuleBus to I\/O modules (max 12 units per cluster).\u003c\/li\u003e\n\u003cli\u003eUse the two fiber optic ports to link up to seven clusters on the optical ModuleBus.\u003c\/li\u003e\n\u003cli\u003eEnsure the rotary switch sets the correct cluster number (1–7) before power-up.\u003c\/li\u003e\n\u003cli\u003eOperate within 5–95 % non-condensing relative humidity and avoid corrosive environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eABB TB820V2\u003c\/strong\u003e Cluster Modem I\/O Module (3BSE013208R1).\u003c\/li\u003e\n\u003cli\u003eMounting hardware and latch assembly.\u003c\/li\u003e\n\u003cli\u003eQuick start guide (paper copy).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping \u0026amp; Returns\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe ship via \u003cstrong\u003eFedEx, UPS, or DHL\u003c\/strong\u003e – delivery within 5 business days after order processing.\u003c\/li\u003e\n\u003cli\u003eAll units are brand new and original stock, ready for immediate dispatch.\u003c\/li\u003e\n\u003cli\u003eWe support 30-day returns for unused items in original packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the TB820V2 hot-swappable?\u003c\/strong\u003e\u003cbr\u003eA: No, the \u003cstrong\u003eTB820V2\u003c\/strong\u003e does not support hot swap. Power down the system before installation or removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Can I use this modem with a HI Controller?\u003c\/strong\u003e\u003cbr\u003eA: No, the \u003cstrong\u003eABB TB820V2\u003c\/strong\u003e is not designed for use with HI Controllers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum number of I\/O modules per cluster?\u003c\/strong\u003e\u003cbr\u003eA: Each electrical ModuleBus supports up to 12 I\/O modules; the fiber optic bus connects up to 7 clusters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does the module support line redundancy?\u003c\/strong\u003e\u003cbr\u003eA: No, line redundancy is not available on the \u003cstrong\u003eTB820V2\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What certifications does this module carry?\u003c\/strong\u003e\u003cbr\u003eA: It holds CE, UL, ATEX Zone 2, cULus C1 Div 2, and marine certificates (ABS, BV, DNV-GL, LR).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information Inquiries:\u003c\/strong\u003e \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e , \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePartner NexAuto Technology Limited:\u003c\/strong\u003e \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46813029138593,"sku":"TB820V2","price":217.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/TB820V2-3.jpg?v=1785828203","url":"https:\/\/www.autonexcontrol.com\/products\/tb820v2-abb-cluster-modem-i-o-module","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}