{"product_id":"sick-wtb4fp-21311120zzz-photoelectric-proximity-sensor","title":"SICK WTB4FP-21311120ZZZ Background Suppression Photoelectric Sensor","description":"\n\u003ch3\u003eSICK WTB4FP-21311120ZZZ\u003c\/h3\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBackground-suppression photoelectric proximity sensor\u003c\/li\u003e\n\u003cli\u003ePinPoint red LED, 635 nm; tight point spot for small parts down to about 0.2 mm\u003c\/li\u003e\n\u003cli\u003ePush-pull PNP\/NPN output, selectable polarity; light \/ dark switching\u003c\/li\u003e\n\u003cli\u003eTeach-Turn BluePilot range setting with dedicated range, power and output LEDs\u003c\/li\u003e\n\u003cli\u003eCompact rectangular housing 16 × 40.1 × 12.1 mm, M8 3-pin connector, IP66 \/ IP67\u003c\/li\u003e\n\u003cli\u003eWide operating temperature range of –40 °C to +60 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eSICK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eManufacturer Type (Model)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eWTB4FP-21311120ZZZ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSICK Part No.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1222999\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSeries \/ Family\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eW4F miniature photoelectric sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eProduct Type\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePhotoelectric proximity sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eDetection Principle\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eBackground suppression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eCondition\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eSensing and Optical Data\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSensing range min. \/ max.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e4 mm \/ 220 mm (reference object: 90 % white, DIN 5033)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eAdjustable suppression threshold\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e15 mm ... 220 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003ePreset sensing range\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eRecommended range (best performance)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e40 mm ... 140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSmallest detectable object (typ.)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e0.2 mm at 130 mm (90 % remission)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eLight source\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePinPoint LED, visible red light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eWavelength\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e635 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eLight spot\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePoint-shaped, Ø 4.2 mm at 130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSquint angle\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u0026lt; ±1.5° at +23 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eLED service life \/ photobiological class\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e100,000 h at +25 °C; risk group free (EN\/IEC 62471)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eAdjustment\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eTeach-Turn setting with BluePilot range indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical Data\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eDigital outputs\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eOutput type\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003ePush-pull: PNP\/NPN (selectable polarity); light \/ dark switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eOutput current, max.\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≤ 100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSupply voltage UB\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e10 V DC ... 30 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eResidual ripple\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≤ 5 Vpp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eCurrent consumption\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≤ 25 mA, no load, at UB = 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eUsage category\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eDC-12 \/ DC-13 (EN 60947-5-2)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eProtection class\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eIII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eOutput protection\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eReverse-polarity, overcurrent and short-circuit protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eResponse time\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≤ 500 µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eRepeatability\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e150 µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSwitching frequency\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e1,000 Hz (light\/dark ratio 1:1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eIndicators\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eBlue BluePilot (range); green (power); yellow (received light \/ output status)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eSafety parameters\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eMTTFD 642 years; DCavg 0 %; TM 20 years (EN ISO 13849); utilization rate 60 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eMechanical and Environmental Data\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eHousing\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eRectangular, flat; VISTAL® plastic; front screen PMMA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eDimensions (W × H × D)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e16 mm × 40.1 mm × 12.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eConnection\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eMale connector M8, 3-pin; pin 4 (black) = digital output Q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eWeight (approx.)\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eM3 mounting holes; max. fixing torque 0.4 N·m; wall \/ side mounting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eEnclosure rating\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eIP66, IP67 (EN 60529)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eOperating ambient temperature\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e–40 °C ... +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eStorage temperature\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e–40 °C ... +75 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eAmbient light immunity\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e≤ 50,000 lx (artificial light \/ sunlight)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eAir humidity\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e35 % ... 95 % relative humidity, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eShock \/ vibration\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e30 g, 11 ms (EN 60068-2-27); 10 Hz ... 1,000 Hz (EN 60068-2-6)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eEMC \/ cleaning resistance\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eEN 60947-5-2; resistant to ECOLAB cleaning agents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eStandards \/ approvals\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eCE; UL (File No. NRKH.E181493); RoHS compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;background:#f2f2f2;font-weight:bold;\"\u003eClassifications\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eeCl@ss 27270904; ETIM EC002719; UNSPSC 39121528\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:12px;color:#666;\"\u003eSource: SICK product data sheet WTB4FP-21311120ZZZ (Part no. 1222999), W4F miniature photoelectric sensors. Recommended mounting bracket: BEF-W4-A (SICK part no. 2051628).\u003c\/p\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003cp\u003eType: \u003cstrong\u003eSICK WTB4FP-21311120ZZZ\u003c\/strong\u003e  |  SICK Part No.: \u003cstrong\u003e1222999\u003c\/strong\u003e  |  Category: Photoelectric Sensor\u003c\/p\u003e\n\u003cp\u003eMOQ: 1 piece. Please submit model, quantity and destination for a quotation.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What detection principle does the WTB4FP-21311120ZZZ use?\u003c\/strong\u003e\u003cbr\u003e\nA: It is a background-suppression photoelectric proximity sensor. Objects within the teach-adjusted range are detected while brighter backgrounds behind the set threshold are suppressed behind the set threshold.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is the detection range set?\u003c\/strong\u003e\u003cbr\u003e\nA: Use the Teach-Turn potentiometer together with the blue BluePilot indicator. The suppression threshold can be set from 15 mm to 220 mm; the sensor is preset at 120 mm and the best-performance window is 40 mm to 140 mm for a 90 % white reference object.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How is the sensor connected?\u003c\/strong\u003e\u003cbr\u003e\nA: Via a male M8 3-pin connector; pin 4 (black wire) carries the digital push-pull output Q. Supply range is 10 V DC to 30 V DC with reverse-polarity, overcurrent and short-circuit protection on the output.\u003c\/p\u003e\n","brand":"SICK","offers":[{"title":"Default Title","offer_id":71765470839037,"sku":"WTB4FP-21311120ZZZ","price":118.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/5665\/3309\/files\/SICK_WTB4FP-21311120ZZZ.jpg?v=1793414129","url":"https:\/\/shly-plc.com\/products\/sick-wtb4fp-21311120zzz-photoelectric-proximity-sensor","provider":"SHLY-PLC","version":"1.0","type":"link"}