{"product_id":"sr-2422nk4-da2-4-nasobne-tlacidlo-dali-2","title":"SR-2422NK4-DA2 4-fold button DALI-2","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cstrong\u003e\u003cspan\u003eSunricher SR-2422NK4-DA2\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is an elegant 4-fold wall button with certification \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDALI-2\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, intended for lighting control via a compatible DALI-2 application controller. It features a minimalist design, low profile and metal casing, making it suitable for modern homes, offices, hotels and commercial spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe device has \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e4 programmable buttons and 8 programmable LED indicators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, which provide visual feedback according to system configuration. Individual buttons can be assigned functions such as switching the lighting on and off, dimming, controlling groups of lamps or calling up light scenes.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCertified DALI-2 input device\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe SR-2422NK4-DA2 is a certified DALI-2 input device according to standards \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIEC 62386-101, IEC 62386-103, IEC 62386-301 and IEC 62386-332\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe button acts as a DALI-2 Input Device, meaning it sends button press events to a compatible application controller. It then processes the events and sends the relevant DALI commands to the lamps or dimmers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike separate DALI controllers therefore \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eit does not control DALI dimmers directly without an application controller\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eProgrammable buttons and LED indication\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eFour buttons allow flexible adaptation of functions according to the requirements of a specific installation. Depending on the capabilities of the application controller, various button press reactions can be configured, including brightness control and light scenes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEight LED indicators\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e provides feedback on control status. Their behavior can be adapted to the configuration of the DALI-2 system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eMulti-Master communication support\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThanks for the support \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMulti-Master\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e several compatible pushbutton controllers and other DALI-2 input devices can be connected to one DALI bus.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis makes it possible to create larger lighting systems with multiple control points without the need for a separate line for each wall controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eConfiguration of the functions is performed via a compatible DALI-2 application controller.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePower supply directly from the DALI bus\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSR-2422NK4-DA2 is powered directly from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDALI buses\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and does not require a separate power source or connection to a 230 V mains voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA typical take-off from the bus is only \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2 mA\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, while the maximum consumption reaches 10 mA. When designing a DALI system, it is necessary to take into account the total consumption of all connected devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical parameters\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDevice type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e DALI-2 button controller (Input Device)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCertification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e DALI-2\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSupported standards:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IEC 62386-101, 103, 301 and 332\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNumber of buttons:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4 programmable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNumber of LED indicators:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 programmable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCommunication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e DALI-2, Multi-Master\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePower supply:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Directly from the DALI bus\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eA typical draw from the bus:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaximum consumption from the bus:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConfiguration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Through a compatible DALI-2 application controller\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConstruction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Low profile, metal case\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDimensions (W x H x D):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 80 × 80 × 26.6 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNotice:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The SR-2422NK4-DA2 requires a compatible DALI-2 application controller with input device support. DALI-2 support on the gateway alone does not guarantee compatibility with DALI-2 buttons.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sunricher.com\/dali-2-certified-sleek-design-4-button-keypad-sr-2422nk4-da2.html\" title=\"Sunricher Dali-2 Button\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003eInformation from the manufacturer\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"Sunricher","offers":[{"title":"Default Title","offer_id":59883957977433,"sku":null,"price":139.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0607\/5970\/3779\/files\/Sunricher_SR-2422NK4-DA2_5b0d67e3-7f77-40f8-a924-37fe5afa8b5c.webp?v=1791974024","url":"https:\/\/www.knxsolution.sk\/en\/products\/sr-2422nk4-da2-4-multiple-button-dali-2","provider":"KNXSolution","version":"1.0","type":"link"}