{"product_id":"eelectron-pd00a31dl2-3-dali-2-presence-detector-wall-mount-lighting-control-black","title":"Eelectron PD00A31DL2-3 DALI-2 Presence Detector, Wall Mount, Lighting Control – Black","description":"\u003cp\u003eThe Eelectron PD00A31DL2-3 is a wall-mounted DALI-2 presence detector with lighting control in black, the Standard version of Eelectron’s DALI-2 sensor range in a wall-mount form factor. Where a ceiling sensor is impractical — exposed soffits, acoustic or feature ceilings, retrofits with no ceiling access — the detector sits on the wall and looks across the room, giving a DALI-2 lighting system (application controller plus DALI-2 drivers) native occupancy and illuminance input devices without any KNX or auxiliary supply. Typical uses are corridors, stairwells, storerooms, classrooms and offices where the lighting runs on DALI.\u003c\/p\u003e\u003cp\u003eLike the ceiling PD00A01DL2, it combines PIR presence detection with an integrated illuminance sensor and a rear connector with 3 digital inputs for pushbuttons, each reporting the full DALI-2 event set (released, pressed, short press, double press, long-press start\/repeat\/stop, free and stuck). The bus-powered device is addressed and configured by the DALI-2 application controller. The white version is PD00A31DL2-1.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eWall-mount PIR presence detector for DALI-2 systems (IEC 62386) — Standard version with lighting control\u003c\/li\u003e\n\u003cli\u003eIntegrated illuminance sensor for daylight-dependent and constant-light control by the DALI-2 application controller\u003c\/li\u003e\n\u003cli\u003e3 rear digital inputs for dry-contact pushbuttons; events: released, pressed, short, double, long-press start\/repeat\/stop, free, stuck\u003c\/li\u003e\n\u003cli\u003eDALI-2 input-device instances for presence, light and pushbuttons; powered from the DALI bus, no auxiliary supply\u003c\/li\u003e\n\u003cli\u003eWall mounting keeps the detector reachable and visible across the room where ceiling access is unavailable\u003c\/li\u003e\n\u003cli\u003eObserve the PIR siting rules: avoid heat sources, air currents, direct sun or luminaires in the field of view; mount on a vibration-free surface\u003c\/li\u003e\n\u003cli\u003eFinish: black; companion ceiling detectors PD00A01DL2 (Standard) and PD00A02DL2 (Multisensor)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003eDALI-2 input device (IEC 62386-101 \/ -103; instances 301 digital inputs, 303 presence, 304 light — as per the Eelectron DALI-2 sensor range)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower supply\u003c\/td\u003e\n\u003ctd\u003eVia DALI bus (Eelectron DALI-2 sensor range: 9.5–22.4 V DC FELV, ≤ 10 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensors\u003c\/td\u003e\n\u003ctd\u003ePIR presence detection; illuminance sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInputs\u003c\/td\u003e\n\u003ctd\u003e3 digital inputs for dry contacts (pushbuttons) on rear connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eWall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation environment\u003c\/td\u003e\n\u003ctd\u003eIndoor, dry places\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer part no.\u003c\/td\u003e\n\u003ctd\u003ePD00A31DL2-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eRelated Products\u003c\/h3\u003e\u003cp\u003ePD00A31DL2-1 (same detector in white). Ceiling DALI-2 Standard: PD00A01DL2-1 \/ PD00A01DL2-3; DALI-2 Multisensor with temperature, humidity and sound: PD00A02DL2-1 \/ PD00A02DL2-3. KNX wall-mount equivalent: PD00E31KNX \/ PD00E31KNX-3. Input cable PD00E06ACC-10 (10 m).\u003c\/p\u003e\u003cp\u003e\u003cem\u003eCE certified; not UL\/NRTL listed — verify local code requirements before specifying in US installations.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003eAvailable to order.\u003c\/p\u003e","brand":"Eelectron","offers":[{"title":"Default Title","offer_id":50560374833408,"sku":"PD00A31DL2-3","price":127.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/4161\/5360\/files\/knxsupply-placeholder-v2.png?v=1791469099","url":"https:\/\/www.knxsupply.com\/products\/eelectron-pd00a31dl2-3-dali-2-presence-detector-wall-mount-lighting-control-black","provider":"KNX Supply","version":"1.0","type":"link"}