{"title":"Quick KTB4 Interface — Installation Manual","description":"\u003clink rel=\"stylesheet\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/om-manual-v2.css\"\u003e\u003cstyle\u003e.mpom .om-tbl.nw td+td{white-space:nowrap}.mpom details.om-dd{position:relative;margin:0}.mpom details.om-dd\u003esummary{list-style:none;cursor:pointer}.mpom details.om-dd\u003esummary::-webkit-details-marker{display:none}.mpom .om-dd-menu{position:absolute;left:0;top:calc(100% + 6px);min-width:100%;width:max-content;max-width:360px;background:#fff;border:1px solid #e3e5e8;border-radius:6px;box-shadow:0 8px 24px rgba(0,0,0,.14);z-index:30;padding:6px}.mpom .om-dd-menu a{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:10px 12px;border-radius:4px;font-size:14px;font-weight:600;color:#2a2b2a!important;text-decoration:none!important}.mpom .om-dd-menu a:hover{background:#f5f6f8}.mpom .om-dd-menu small{font-weight:400;color:#5f6368;white-space:nowrap}\u003c\/style\u003e\u003cdiv class=\"mpom\"\u003e\n\u003cdiv class=\"om-head\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"om-tag\"\u003eINSTALLATION MANUAL\u003c\/span\u003e\u003cp class=\"om-lead\"\u003eInstallation, wiring, dip-switch configuration, CAN termination, LED states and technical data for the Quick KTB4 four-channel battery temperature interface for SBC ADV PLUS medium and high power chargers.\u003c\/p\u003e\n\u003cdiv class=\"om-box\"\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eDocument\u003c\/span\u003e\u003cb\u003eQuick KTB4 Interface Installation Manual\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\"\u003e\n\u003cspan\u003eFormat\u003c\/span\u003e\u003cb\u003ePDF · 48 pages · 2.1 MB\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-row\" style=\"border-bottom:0\"\u003e\n\u003cspan\u003eLanguage\u003c\/span\u003e\u003cb\u003eEnglish\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-acts\"\u003e\u003ca class=\"om-btn dl\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Quick-KTB4-Interface-Installation-Manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003e\u003csvg viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.4\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003cpath d=\"M12 4v11\"\u003e\u003c\/path\u003e\u003cpath d=\"m7 10 5 5 5-5\"\u003e\u003c\/path\u003e\u003cpath d=\"M5 20h14\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Download PDF\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-toc\"\u003e\n\u003ca href=\"#om-specs\"\u003eSpecifications\u003c\/a\u003e\u003ca href=\"#om-install\"\u003eInstallation \u0026amp; Wiring\u003c\/a\u003e\u003ca href=\"#om-config\"\u003eConfiguration\u003c\/a\u003e\u003ca href=\"#om-products\"\u003eProducts\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-img\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/files\/Quick-KTB4-Interface-Installation-Manual-Cover.png\" alt=\"Quick KTB4 Interface — Installation Manual\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block\" id=\"om-specs\"\u003e\n\u003ch2 class=\"om-h\"\u003eTechnical Data\u003c\/h2\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eKTB4\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage (1)\u003c\/td\u003e\n\u003ctd\u003efrom 8 to 30 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum absorption\u003c\/td\u003e\n\u003ctd\u003e60 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003efrom –20 to +70° C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd\u003e134 mm x 63 mm x 94 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e180 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eCAN BUS with differential transceiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEMC class\u003c\/td\u003e\n\u003ctd\u003eEN 55022-B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e(1) The unit can reset itself below 8 Vdc.\u003c\/li\u003e\n\u003cli\u003eMeasures one to four batteries (one KTBS sensor each) and sends the temperatures to the charger, which compensates the charge voltage; up to 32 KTB4 per charger.\u003c\/li\u003e\n\u003cli\u003ePackage: KTB4 interface, KTBS sensor, connecting cable, manual, warranty.\u003c\/li\u003e\n\u003cli\u003eThe compensation graphs (absorption and float, EL and GEL, –40 to 70 °C) are in the PDF.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block om-grid2\" id=\"om-install\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eLocation\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEasy to reach, on a clean, smooth, flat surface; do not weaken the boat's structure when drilling.\u003c\/li\u003e\n\u003cli\u003eUnit at least 25 cm from the compass, 50 cm from radio receivers, 1 m from radio transmitters (2 m from SSB) and 2 m from radar beams.\u003c\/li\u003e\n\u003cli\u003eCables at least 1 m from radio signal cables (2 m from SSB transmitter cables).\u003c\/li\u003e\n\u003cli\u003eKTBS sensors: clean the battery surface, peel the adhesive film and press on for 30 seconds. Not below 10°C battery surface; full adhesion after 72 hours. Positions to avoid are shown in the PDF.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eConnections\u003c\/h2\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTerminal\u003c\/th\u003e\n\u003cth\u003eSignal\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1\u003c\/td\u003e\n\u003ctd\u003e+ V SUPPLY (+) \/ – V SUPPLY (–)\u003c\/td\u003e\n\u003ctd\u003eInstrument power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM1\u003c\/td\u003e\n\u003ctd\u003eCANH (H) \/ CANL (L)\u003c\/td\u003e\n\u003ctd\u003eCAN interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM2\u003c\/td\u003e\n\u003ctd\u003eSENS1 – SENS4\u003c\/td\u003e\n\u003ctd\u003eKTBS sensors 1 to 4 (no polarity)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eFit an on\/off switch and a fast-acting 100 mA fuse on the supply.\u003c\/li\u003e\n\u003cli\u003eCAN data cable: unscreened twisted pair, 0.25\/ 0.35 mm2 (AWG 22\/24), 100\/150 ohm, max 100 meters.\u003c\/li\u003e\n\u003cli\u003eActivate the CAN termination only on the first and last device on the network.\u003c\/li\u003e\n\u003cli\u003eCheck all connections before powering up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"om-block om-grid2\" id=\"om-config\"\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eDip-Switch Settings\u003c\/h2\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSwitch\u003c\/th\u003e\n\u003cth\u003eSetting\u003c\/th\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 \/ 2\u003c\/td\u003e\n\u003ctd\u003eOFF \/ OFF\u003c\/td\u003e\n\u003ctd\u003eCharger group A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 \/ 2\u003c\/td\u003e\n\u003ctd\u003eOFF \/ ON\u003c\/td\u003e\n\u003ctd\u003eCharger group B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 \/ 2\u003c\/td\u003e\n\u003ctd\u003eON \/ OFF\u003c\/td\u003e\n\u003ctd\u003eCharger group C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eOFF\u003c\/td\u003e\n\u003ctd\u003eCAN termination deactivated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eON\u003c\/td\u003e\n\u003ctd\u003eCAN termination activated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4 to 8\u003c\/td\u003e\n\u003ctd\u003eBinary (switch 8 = 1, 7 = 2, 6 = 4, 5 = 8, 4 = 16)\u003c\/td\u003e\n\u003ctd\u003eKTB4 address 0 to 31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eFactory setting: group A, CAN termination deactivated, address 0. Several KTB4 in the same group need different addresses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch2 class=\"om-h\"\u003eLED States\u003c\/h2\u003e\n\u003cdiv class=\"om-tbl nw\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eLED\u003c\/th\u003e\n\u003cth\u003eState\u003c\/th\u003e\n\u003cth\u003eMeaning\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLINK (yellow)\u003c\/td\u003e\n\u003ctd\u003eOff\u003c\/td\u003e\n\u003ctd\u003eInterface off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLINK\u003c\/td\u003e\n\u003ctd\u003eAlways on\u003c\/td\u003e\n\u003ctd\u003eConnected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLINK\u003c\/td\u003e\n\u003ctd\u003eFlashing\u003c\/td\u003e\n\u003ctd\u003eUnconnected: correct if the charger is off or not in the group; otherwise check the data cable, configuration and CAN termination\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLINK\u003c\/td\u003e\n\u003ctd\u003eRapid flashing\u003c\/td\u003e\n\u003ctd\u003eDip-switch configuration incorrect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSENS (green)\u003c\/td\u003e\n\u003ctd\u003eOff\u003c\/td\u003e\n\u003ctd\u003eNo sensor connected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSENS\u003c\/td\u003e\n\u003ctd\u003eAlways on\u003c\/td\u003e\n\u003ctd\u003eBattery temperature between –40° C \/ +120° C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSENS\u003c\/td\u003e\n\u003ctd\u003eFlashing\u003c\/td\u003e\n\u003ctd\u003eTemperature outside –40°C +120°C; a shorted or open sensor shows \"F\" on the charger display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eAt power-up all LEDs light for two seconds; then the LINK LED of the connected charger stays on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"om-note\"\u003eNeed a part that isn't listed? \u003ca href=\"\/pages\/contact\"\u003eAsk us to source it\u003c\/a\u003e and quote the part number from the PDF.\u003c\/p\u003e\n\u003ch2 class=\"om-h\" id=\"om-products\"\u003eProducts in this Manual\u003c\/h2\u003e\n\u003c\/div\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0879\/4908\/2930\/collections\/Quick-KTB4-Interface-Installation-Manual-Cover.png?v=1792714991","url":"https:\/\/www.mauripro.com\/collections\/owners-manuals-quick-ktb4-interface.oembed","provider":"MAURIPRO Sailing","version":"1.0","type":"link"}