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Sick WTB26I-39422122ZZZ
Photoelectric sensors | W26 | WTB26I-39422122ZZZ | Sensing range min. / max.: 30 mm / 2,000 mm | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppress…
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Description
Photoelectric sensors | W26 | WTB26I-39422122ZZZ | Sensing range min. / max.: 30 mm / 2,000 mm | Functional principle: Photoelectric proximity sensor | Functional principle detail: Background suppression | Switching output: Push-pull: PNP/NPN | Switching mode: Light/dark switching | Connection type: Cable with Q6 male connector, 6-pin, DC-coded, 298 mm | Light source: LED | Type of light: Infrared light | Housing material: VISTAL® | Adjustment: Teach-in button, Potentiometer, Teach-Turn adjustment | Housing: Rectangular
Specification
Features
| Functional principle | Photoelectric proximity sensor |
|---|---|
| Functional principle detail | Background suppression |
| Sensing range min. | 30Â mm |
| Sensing range max. | 2,000Â mm |
| Adjustable switching threshold for background suppression | 180 mm ... 2,000 mm |
| Reference object | Object with 90% remission factor (complies with standard white according to DINÂ 5033) |
| Minimum distance between set sensing range and background (black 6% / white 90%) | 85Â mm, at a distance of 800Â mm |
| Recommended sensing range for the best performance | 200 mm ... 800 mm |
| Light source | LED |
| Type of light | Infrared light |
| Shape of light spot | Point-shaped |
| Light spot size (distance) | ÃÂ 14Â mm (1,000Â mm) |
| Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) | < +/- 1.0° (at Ta = +23 °C) |
| Normative reference | ENÂ 62471:2008-09 | IECÂ 62471:2006, modified |
| LED risk group marking | Free group |
| Wave length | 850Â nm |
| Average service life | 100,000 h at Ta = +25 °C |
| Teach-Turn adjustment 1 | BluePilot: For setting the sensing range |
| Teach-Turn adjustment 2 | BluePilot: for configuring the time function |
| Wire/pin | For activating the test input |
| LED blue 1 | BluePilot: sensing range indicator |
| LED blue 2 | BluePilot: Time function display |
| LED green | Operating indicatorStatic on: power on |
| LED yellow | Status of received light beamStatic on: object presentStatic off: object not present |
Safety-related parameters
| MTTFD | 507Â years |
|---|---|
| DCavg | 0Â % |
| TM (mission time) | 20Â years |
Electronics
| Supply voltage UB | 10Â VÂ DCÂ ... 30Â VÂ DCÂ 1) |
|---|---|
| Ripple | â¤Â 5 Vpp |
| Usage category | DC-12 (According to ENÂ 60947-5-2)DC-13 (According to ENÂ 60947-5-2) |
| Current consumption | â¤Â 30 mA, without load. At UB = 24 V |
| Protection class | III |
| Number | 2Â (Complementary) |
| Type | Push-pull: PNP/NPN |
| Switching mode | Light/dark switching |
| Signal voltage PNP HIGH/LOW | Approx. UB-2.5Â V / 0Â V |
| Signal voltage NPN HIGH/LOW | Approx. UBÂ /Â <Â 2.5Â V |
| Output current Imax. | â¤Â 100 mA |
| Circuit protection outputs | Reverse polarity protected |
| Response time | â¤Â 500 µs 2) |
| Repeatability (response time) | 150 µs |
| Switching frequency | 1,000 Hz 3) |
| Time functions | Deactivated (factory setting), switch-on delay, off delay, ON and OFF delay, Impulse (one shot) |
| Delay time | Teach-turn adjustment, 0 ms ... 30,000 ms, 0 ms (factory setting) |
| Function of pin 4/black (BK) | Digital output, dark switching, object present â output Ǭ LOW 4) |
| Pin 5Â function/white (WH) | Digital output, light switching, object present â output Q HIGH |
| Pin 6Â function/gray (GY) | Test after L+ |
Mechanics
| Housing | Rectangular |
|---|---|
| Dimensions (W x H x D) | 24.6 mm x 82.5 mm x 53.3 mm |
| Connection | Cable with Q6 male connector, 6-pin, DC-coded, 298Â mm |
| Deep-freeze property | Do not bend below 0 °C |
| Conductor size | 0.14 mm² |
| Cable diameter | ÃÂ 4.8Â mm |
| Length of cable (L) | 270Â mm |
| Bending radius | For flexible use >Â 12Â x cable diameter |
| Bending cycles | 1,000,000 |
| Housing | Plastic, VISTAL® |
| Front screen | Plastic, PMMA |
| Cable | Plastic, PVC |
| Male connector | Plastic, VISTAL® |
| Weight | Approx. 100 g |
| Maximum tightening torque of the fixing screws | 1.3Â Nm |
Ambient data
| Enclosure rating | IP65 (ENÂ 60529) |
|---|---|
| Ambient operating temperature | â40 °C ... +60 °C |
| Ambient temperature, storage | â40 °C ... +75 °C |
| Shock resistance | 50Â g, 11Â ms (25Â positive and 25Â negative shocks per axis, for X, Y, Z axes, 150Â shocks in total (EN60068-2-27))50Â g, 6Â ms (5,000Â positive and 5,000Â negative shocks per axis, for X, Y, Z axes, 30,000Â shocks in total (EN60068-2-27)) |
| Vibration resistance | 10 Hz ... 2,000 Hz (Amplitude 0.5 mm / 10 g, 20 sweeps per axis, for X, Y, Z axes, 1 octave/min, (EN60068-2-6)) |
| Air humidity | 35Â %Â ... 95Â %, relative humidity (no condensation) |
| Electromagnetic compatibility (EMC) | ENÂ 60947-5-2 |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
Certificates
| EU declaration of conformity | â |
|---|---|
| UK declaration of conformity | â |
| ACMA declaration of conformity | â |
| Moroccan declaration of conformity | â |
| China RoHS | â |
| ECOLAB certificate | â |
| cULus certificate | â |
| Photobiological safety (DIN EN 62471) certificate | â |
Classifications
| ECLASS 5.0 | 27270904 |
|---|---|
| ECLASS 5.1.4 | 27270904 |
| ECLASS 6.0 | 27270904 |
| ECLASS 6.2 | 27270904 |
| ECLASS 7.0 | 27270904 |
| ECLASS 8.0 | 27270904 |
| ECLASS 8.1 | 27270904 |
| ECLASS 9.0 | 27270904 |
| ECLASS 10.0 | 27270904 |
| ECLASS 11.0 | 27270904 |
| ECLASS 12.0 | 27270903 |
| ETIM 5.0 | EC002719 |
| ETIM 6.0 | EC002719 |
| ETIM 7.0 | EC002719 |
| ETIM 8.0 | EC002719 |
| UNSPSC 16.0901 | 39121528 |

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