{"product_id":"theben-knx-640ma-psu","title":"Theben KNX Power Supply 640ma","description":"\u003csection id=\"navbar-func\" class=\"section section--white section--navbar-func\" data-mce-fragment=\"1\"\u003e\n\u003cdiv class=\"container\" data-mce-fragment=\"1\"\u003e\n\u003csection class=\"section section--white section--navbar-func\" id=\"navbar-func\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"heading heading--3 heading--blue\"\u003eFunction description\u003c\/h2\u003e\n\u003cul class=\"list list--pointer\"\u003e\n\u003cli\u003e640 mA supply voltage\u003c\/li\u003e\n\u003cli\u003e30 V DC auxiliary supply\u003c\/li\u003e\n\u003cli\u003ePower-supplying and monitoring of the KNX system voltage\u003c\/li\u003e\n\u003cli\u003eReset key for 20 sec. bus reset\u003c\/li\u003e\n\u003cli\u003eContinuous short-circuit protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"\" id=\"button-show-more\"\u003e\n\u003cul class=\"list list--pointer\"\u003e\u003c\/ul\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"section section--white\" id=\"navbar-techdata\"\u003e\n\u003cdiv class=\"container\"\u003e\n\u003ch2 class=\"heading heading--3 heading--blue\"\u003eTechnical data\u003c\/h2\u003e\n\u003ctable class=\"dtable dtable--nosort\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage KNX\u003c\/td\u003e\n\u003ctd\u003eBus voltage, ≤12 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating voltage\u003c\/td\u003e\n\u003ctd\u003e230 V AC - 240 V AC, 50 Hz - 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50 - 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStand-by consumption\u003c\/td\u003e\n\u003ctd\u003e≤0.8 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e4 modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation type\u003c\/td\u003e\n\u003ctd\u003eDIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of connection\u003c\/td\u003e\n\u003ctd\u003eKNX bus terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKNX output\u003c\/td\u003e\n\u003ctd\u003e1 line with integrated throttle drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal voltage KNX\u003c\/td\u003e\n\u003ctd\u003e30 V DC, ± 2 V, SELV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal current KNX\u003c\/td\u003e\n\u003ctd\u003e640 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUninterrupted short-circuit current\u003c\/td\u003e\n\u003ctd\u003emax.1.4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMains failure bridging time\u003c\/td\u003e\n\u003ctd\u003emin.130 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd\u003e-5°C ... 45°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection class\u003c\/td\u003e\n\u003ctd\u003eII according to EN 60 730-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType of protection\u003c\/td\u003e\n\u003ctd\u003eIP 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection id=\"navbar-techdata\" class=\"section section--white\" data-mce-fragment=\"1\"\u003e\u003c\/section\u003e","brand":"Theben","offers":[{"title":"Default Title","offer_id":42899118391396,"sku":"9070958","price":745.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0044\/5336\/7908\/files\/image.jpg?v=1707715190","url":"https:\/\/www.thehomeautomationstore.com.au\/products\/theben-knx-640ma-psu","provider":"The Home Automation Store","version":"1.0","type":"link"}