Product Model
WTB26P-3B111120ZZZ
Selling Points
- 1Precise Detection Range: Detects objects from 30 to 1600mm with high accuracy.
- 2Push/Pull Adjustment: Quick and precise adjustment using a push-and-turn mechanism.
- 3Background Suppression: Advanced technology for reliable object detection in various environments.
- 4RoHS Compliant: Meets EU's Restriction of Hazardous Substances (RoHS) regulations.
- 5Wide Industrial Applications: Suitable for various industrial settings, including manufacturing and automation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Sensing range_Sensing range min. | 30 mm | Sensing range_Sensing range max. | 1,600 mm |
Sensing range_Adjustable switching threshold for background suppression | 180 mm ... 1,600 mm | Sensing range_Reference object | Object with 90% remission factor (complies with standard white according to DIN 5033) |
Sensing range_Minimum distance between set sensing range and background (black 6% / white 90%) | 40 mm, at a distance of 600 mm | Sensing range_Recommended sensing range for the best performance | 200 mm ... 600 mm |
Emitted beam_Light source | PinPoint LED | Emitted beam_Type of light | Visible red light |
Emitted beam_Shape of light spot | Point-shaped | Emitted beam_Light spot size (distance) | Ø 7 mm (700 mm) |
Emitted beam_Maximum dispersion of the emitted beam around the standardized transmission axis (squint angle) | < +/- 1.0° (at Ta = +23 °C) | Key LED figures_Normative reference | EN 62471:2008-09 | IEC 62471:2006, modified |
Key LED figures_LED risk group marking | Free group | Key LED figures_Wave length | 635 nm |
Key LED figures_Average service life | 100,000 h at Ta= +25 °C | Adjustment_Teach-Turn adjustment | BluePilot: For setting the sensing range |
Indication_LED blue | BluePilot: sensing range indicator | Indication_LED green | Operating indicatorStatic on: power on |
Indication_LED yellow | Status of received light beamStatic on: object presentStatic off: object not present | Supply voltage UB | 10 V DC ... 30 V DC |
Ripple | ≤ 5 V | Usage category | DC-12 (According to EN 60947-5-2)#!#DC-13 (According to EN 60947-5-2) |
Current consumption | ≤ 30 mA, without load. At U#!#= 24 V | Protection class | III |
Digital output_Number | 2 (Complementary) | Digital output_Type | Push-pull: PNP/NPN |
Digital output_Switching mode | Light/dark switching | Digital output_Signal voltage PNP HIGH/LOW | Approx. UB-2.5 V / 0 V |
Digital output_Signal voltage NPN HIGH/LOW | Approx. UB/ < 2.5 V | Digital output_Output current Imax. | ≤ 100 mA |
Digital output_Circuit protection outputs | Reverse polarity protected | Digital output | Overcurrent and short-circuit protected |
Digital output_Response time | ≤ 500 µs3) | Digital output_Repeatability (response time) | 150 µs |
Digital output_Switching frequency | 1,000 Hz4) | Pin/Wire assignment_Function of pin 4/black (BK) | Digital output, light switching, object present → output Q HIGH5) |
Pin/Wire assignment_Pin 5 function/white (WH) | Digital output, dark switching, object present → output Ǭ LOW | Housing | Rectangular |
Dimensions (W x H x D) | 24.6 mm x 82.5 mm x 53.3 mm | Connection | Cable with Q7 male connector, 7-pin, DC-coded, 298 mm |
Connection detail_Deep-freeze property | Do not bend below 0 °C | Connection detail_Conductor size | 0.14 mm² |
Connection detail_Cable diameter | Ø 4.8 mm | Connection detail_Length of cable (L) | 270 mm |
Connection detail_Bending radius | For flexible use > 12 x cable diameter | Connection detail_Bending cycles | 1,000,000 |
Material_Housing | Plastic, VISTAL® | Material_Front screen | Plastic, PMMA |
Material_Cable | Plastic, PVC | Material_Male connector | Plastic, VISTAL® |
Weight | Approx. 80 g | Maximum tightening torque of the fixing screws | 1.3 Nm |
Specifications may be subject to change without notice