{"product_id":"tu849-termination-unit-modulebus-mtu-abb","title":"TU849 Termination Unit ModuleBus MTU ABB","description":"\u003ch2\u003e\u003cstrong\u003eABB TU849 Termination Unit for Redundant ModuleBus Modem\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \u0026amp; Model:\u003c\/strong\u003e ABB \u003cstrong\u003eTU849\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommunication Protocol:\u003c\/strong\u003e ModuleBus\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy Type:\u003c\/strong\u003e Line redundancy for \u003cstrong\u003eTB840\u003c\/strong\u003e\/\u003cstrong\u003eTB840A\u003c\/strong\u003e, single I\/O, dual power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Input:\u003c\/strong\u003e 24 V d.c. (19.2 – 30 V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModuleBus Current Distribution:\u003c\/strong\u003e Maximum 5 V @ 1.5 A \/ 24 V @ 1.5 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical Keys:\u003c\/strong\u003e 36 different combinations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWire Sizes:\u003c\/strong\u003e Solid 0.2–2.5 mm²; Stranded 0.2–2.5 mm² (24–12 AWG), recommended torque 0.5 Nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRated Insulation Voltage:\u003c\/strong\u003e 50 V; Dielectric test voltage: 500 V a.c.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Dissipation:\u003c\/strong\u003e 2.5 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e 0 to +55 °C (+32 to +131 °F) – approvals for +5 to +55 °C\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\u003cli\u003e\n\u003cstrong\u003eMax Ambient Temperature:\u003c\/strong\u003e 55 °C (vertical mounting 40 °C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngress Protection:\u003c\/strong\u003e IP20 per IEC 60529\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 124 mm (W) x 186.5 mm (H, including latch) x 47 mm (D)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 0.45 kg (0.99 lbs.)\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\u003eIs the ABB TU849 a new original unit?\u003c\/strong\u003e\u003cbr\u003eYes, we supply 100% new and original ABB \u003cstrong\u003eTU849\u003c\/strong\u003e units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the typical lead time?\u003c\/strong\u003e\u003cbr\u003eWe ship all orders within 5 business days from our warehouse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhich shipping carriers do you use?\u003c\/strong\u003e\u003cbr\u003eWe ship via FedEx, UPS, and DHL for fast and reliable delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I return the TU849 if it doesn't fit my system?\u003c\/strong\u003e\u003cbr\u003eWe support a 30-day return policy for unused items in original condition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the TU849 support hot swapping of modems?\u003c\/strong\u003e\u003cbr\u003eNo, the \u003cstrong\u003eTU849\u003c\/strong\u003e does not support hot swap; please power down before installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIs the TU848 different from the TU849?\u003c\/strong\u003e\u003cbr\u003eYes, the \u003cstrong\u003eTU848\u003c\/strong\u003e connects to redundant I\/O while the \u003cstrong\u003eTU849\u003c\/strong\u003e connects to non-redundant I\/O.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor inquiries, please contact us at \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e or via WhatsApp at \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePartner NexAuto Technology Limited: \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":46831308669089,"sku":"TU849","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/TU849-1.jpg?v=1786088724","url":"https:\/\/www.autonexcontrol.com\/products\/tu849-termination-unit-modulebus-mtu-abb","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}