Product Model
WTB12-3N1011S42
Selling Points
- 1Precise Background Suppression: Reliable detection of transparent or very dark objects.
- 2Robust Metal Housing: Insensitive to shocks and vibrations, ensuring high reliability.
- 3Wide Sensing Range: Detects objects from 20 mm to 150 mm with infrared light.
- 4Fast Response Time: Switches in ≤ 330 µs for quick object detection.
- 5IP66, IP67, IP69K Rating: Withstands harsh ambient conditions and protects against water and dust.
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 max. | 20 mm ... 150 mm | Sensing range | 20 mm ... 150 mm |
Emitted beam_Light source | LED3) | Emitted beam_Type of light | Infrared light |
Emitted beam_Light spot size (distance) | 200 mm | Key LED figures_Wave length | 850 nm |
Adjustment | None | Special features | Sensing range pre-set: 150 mm |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 55 mA | Protection class | III |
Digital output_Type | NPN | Digital output_Switching mode | Light switching |
Digital output_Signal voltage NPN HIGH/LOW | Approx. VS / < 2.5 V | Digital output_Output current Imax. | ≤ 100 mA |
Digital output_Response time | ≤ 330 µs4) | Digital output_Switching frequency | 1,500 Hz5) |
Circuit protection | A6)#!#C7)#!#D8) | Housing | Rectangular |
Dimensions (W x H x D) | 15.6 mm x 48.5 mm x 42 mm | Connection | Cable with AMP connector, 0.32 m |
Connection detail_Conductor size | 0.85 mm² | Connection detail_Length of cable (L) | 0.32 m1) |
Material_Housing | Metal | Material_Front screen | Plastic, PMMA |
Material_Cable | Plastic, PVC | Weight | 200 g |
Specifications may be subject to change without notice