{"product_id":"dt35-b15551s04-sick-dx35-laser-distance-sensor-io-link","title":"DT35-B15551S04 SICK Dx35 Laser Distance Sensor | IO-Link","description":"\u003ch2\u003e\u003cstrong\u003eSICK \u003cstrong\u003eDT35-B15551S04\u003c\/strong\u003e Dx35 Time-of-Flight Sensor\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e SICK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e \u003cstrong\u003eDT35-B15551S04\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Dx35\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Time-of-Flight Sensors\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasuring range:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e50 mm to 12,000 mm\u003c\/strong\u003e\u003c\/span\u003e at 90% remission; 50 mm to 5,300 mm at 18% reflection; 50 mm to 3,100 mm at 6% remission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolution:\u003c\/strong\u003e 100 µm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepeatability:\u003c\/strong\u003e ≥ 0.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasurement accuracy:\u003c\/strong\u003e Typ. ± 10 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse time:\u003c\/strong\u003e 4.5 ms to 192.5 ms (selectable: 4.5 \/ 12.5 \/ 24.5 \/ 48.5 \/ 192.5 ms)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching frequency:\u003c\/strong\u003e 166 Hz \/ 50 Hz \/ 25 Hz \/ 12 Hz \/ 3 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput time:\u003c\/strong\u003e 2 ms to 64 ms (selectable: 2 \/ 4 \/ 8 \/ 16 \/ 64 ms)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight source:\u003c\/strong\u003e Laser, red, visible; laser class 1 (IEC 60825-1:2014, EN 60825-1:2014)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight spot size:\u003c\/strong\u003e 15 mm × 15 mm at 2 m\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAverage laser service life:\u003c\/strong\u003e 100,000 h at 25 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e DC 12 V to 30 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower consumption:\u003c\/strong\u003e ≤ 1.7 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRipple:\u003c\/strong\u003e ≤ 5 Vpp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInitialization time:\u003c\/strong\u003e ≤ 500 ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarm-up time:\u003c\/strong\u003e ≤ 20 min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Plastic (ABS\/PC); window: plastic (PMMA)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 32 mm × 58.67 mm × 42.7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 65 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure rating:\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003eIP65 \/ IP67\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtection class:\u003c\/strong\u003e III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient temperature (operation):\u003c\/strong\u003e \u003cspan style=\"color: #c0392b;\"\u003e\u003cstrong\u003e–30 °C to +55 °C\u003c\/strong\u003e\u003c\/span\u003e at Uv ≤ 24 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmbient temperature (storage):\u003c\/strong\u003e –40 °C to +75 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax. relative humidity:\u003c\/strong\u003e ≤ 95% (not condensing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration resistance:\u003c\/strong\u003e EN 60068-2-6, EN 60068-2-64\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShock resistance:\u003c\/strong\u003e EN 60068-2-27\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC:\u003c\/strong\u003e EN 61000-6-2, EN 61000-6-3, EN 61000-6-4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMTTFD:\u003c\/strong\u003e 101 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInterfaces and Outputs\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIO-Link:\u003c\/strong\u003e V1.1, COM2 (38.4 kBaud); supports process data, parameterization, diagnosis, and data storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital output:\u003c\/strong\u003e 1 to 2 push-pull (PNP\/NPN); maximum output current IA ≤ 100 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog output:\u003c\/strong\u003e 1 channel, current (4 mA to 20 mA, ≤ 450 Ω) or voltage (0 V to 10 V, ≥ 50,000 Ω); 12-bit resolution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Q2:\u003c\/strong\u003e adaptable as current output, voltage output, or digital output\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching modes:\u003c\/strong\u003e Distance to Object (DtO), switching window, or object between sensor and background (ObSB)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional functions:\u003c\/strong\u003e speed setting (Super Fast to Super Slow), teach-in of analog and digital outputs, invertible outputs, multifunctional input (laser off \/ external teach \/ deactivated), reset to factory default\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay:\u003c\/strong\u003e LEDs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e male connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eInstallation Guide\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the sensor on a stable bracket and align the laser beam perpendicular to the target surface.\u003c\/li\u003e\n\u003cli\u003eKeep the window clean and avoid direct sunlight or strong ambient light on the measuring path.\u003c\/li\u003e\n\u003cli\u003eConnect the supply voltage within the 12 V to 30 V DC range and observe the ripple limit.\u003c\/li\u003e\n\u003cli\u003eUse the multifunctional input to control laser emission or trigger external teach-in when needed.\u003c\/li\u003e\n\u003cli\u003eConfigure output Q2 through IO-Link or teach-in buttons before running the application.\u003c\/li\u003e\n\u003cli\u003eVerify the response time and switching frequency settings against your control cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1 × SICK \u003cstrong\u003eDT35-B15551S04\u003c\/strong\u003e Dx35 time-of-flight sensor\u003c\/li\u003e\n\u003cli\u003e1 × quick start guide\u003c\/li\u003e\n\u003cli\u003eProtective packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eShipping and Support\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWe ship orders within 5 days after payment confirmation.\u003c\/li\u003e\n\u003cli\u003eWe use FedEx, UPS, and DHL for international delivery.\u003c\/li\u003e\n\u003cli\u003eWe accept returns within 30 days under our return policy.\u003c\/li\u003e\n\u003cli\u003eAll units are brand new and original.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the maximum measuring range of the DT35-B15551S04?\u003c\/strong\u003e\u003cbr\u003eA: It reaches 12,000 mm on targets with 90% remission and 3,100 mm on dark 6% remission targets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Does this sensor support IO-Link?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it supports IO-Link V1.1 at COM2 (38.4 kBaud) for parameterization and diagnosis.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What is the response time?\u003c\/strong\u003e\u003cbr\u003eA: You can select 4.5 ms, 12.5 ms, 24.5 ms, 48.5 ms, or 192.5 ms depending on the speed setting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What enclosure rating does it offer?\u003c\/strong\u003e\u003cbr\u003eA: The housing meets IP65 and IP67, so it handles dusty and wet industrial environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: What operating temperature range does it support?\u003c\/strong\u003e\u003cbr\u003eA: It operates from –30 °C to +55 °C when the supply voltage stays at or below 24 V.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ: Is the unit new and in stock?\u003c\/strong\u003e\u003cbr\u003eA: Yes, we offer brand new original units and keep stock ready for shipment within 5 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e© 2026 NexAuto Technology Limited. All rights reserved.\u003cbr\u003eOriginal Source: \u003ca href=\"https:\/\/www.nex-auto.com\/\"\u003ehttps:\/\/www.nex-auto.com\/\u003c\/a\u003e\u003cbr\u003eContact: \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e\u003cbr\u003ePhone: \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e\u003c\/p\u003e","brand":"SICK","offers":[{"title":"Default Title","offer_id":50796101173506,"sku":"DT35-B15551S04","price":240.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/DT35-B15551S04-1.jpg?v=1792379340","url":"https:\/\/www.nex-auto.com\/products\/dt35-b15551s04-sick-dx35-laser-distance-sensor-io-link","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}