{"product_id":"theben-dme-2-knx-4910221-universal-2-channel-dimming-extension-module","title":"Theben – DME 2 KNX 4910221 – Universal 2-Channel Dimming Extension Module","description":"\u003cp class=\"p1\"\u003eThe Theben DME 2 KNX 4910221 is a DIN‑rail mounted KNX-compatible extension dimming actuator designed to complement lighting control systems. It adds two additional dimmable output channels (300 VA each, or 500 VA asymmetrically) to a compatible base module within a KNX environment, supporting load-sharing and scalability via boosters.\u003c\/p\u003e\u003cp class=\"p2\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp class=\"p3\"\u003e\u003cb\u003eKey Features:\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eManufacturer:\u003c\/b\u003e\u003c\/span\u003e Theben (DME 2 KNX series) \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eMPN:\u003c\/b\u003e\u003c\/span\u003e 4910221\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eFunction:\u003c\/b\u003e\u003c\/span\u003e Extension dimmer actuator for 2 channels\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eOutput Power:\u003c\/b\u003e\u003c\/span\u003e Symmetric: 2 × 300 VA; Asymmetric: 1 × 500 VA \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eBoost Capability:\u003c\/b\u003e\u003c\/span\u003e With DMB 2 booster, capacity doubles to 2 × 600 VA or 1 × 1000 VA \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eBus Consumption:\u003c\/b\u003e\u003c\/span\u003e \u0026lt;10 mA KNX bus current \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eManual Switch:\u003c\/b\u003e\u003c\/span\u003e ON \/ OFF \/ BUS mode, supports no-bus switching \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eProtection Rating:\u003c\/b\u003e\u003c\/span\u003e IP20 enclosure for DIN-rail mounting \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003ePower Line:\u003c\/b\u003e\u003c\/span\u003e 230 V AC, 50 Hz operation \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eLoad Detection:\u003c\/b\u003e\u003c\/span\u003e Automatic detection, can be disabled\u003c\/p\u003e\u003cp class=\"p1\"\u003e• \u003cspan class=\"s1\"\u003e\u003cb\u003eDimensions:\u003c\/b\u003e\u003c\/span\u003e 4 TE (modules) wide, approx. 45 × 72 × 60 mm \u003cspan class=\"Apple-converted-space\"\u003e \u003c\/span\u003e\u003cspan class=\"s2\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"VOLTWERK Handel","offers":[{"title":"Default Title","offer_id":55818558472566,"sku":"EB-286669234562","price":189.05,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/4202\/8857\/files\/57_9341cdb1-9830-46e2-9da0-674c51f5a3ce.png?v=1750721273","url":"https:\/\/volt-werk.com\/products\/theben-dme-2-knx-4910221-universal-2-channel-dimming-extension-module","provider":"VOLTWERK Handel","version":"1.0","type":"link"}