Product Model
WTB9-3P1111S14
Selling Points
- 1Precise Detection: Detects small objects and object features with high accuracy.
- 2Background Suppression: Effectively suppresses optical interference for reliable operation.
- 3Wide Sensing Range: Operates from 20 mm to 800 mm, suitable for various industrial applications.
- 4Robust Housing: Constructed with durable VISTAL® plastic housing, ensuring mechanical resistance in harsh environments.
- 5Quick Response Time: Responds in less than 2.5 ms, minimizing machine downtime and improving productivity.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Dimensions (W x H x D) | 12.2 mm x 50 mm x 23.6 mm | Housing design (light emission) | Rectangular |
Mounting hole | M3 | Sensing range max. | 20 mm ... 800 mm |
Sensing range | 20 mm ... 400 mm | Type of light | Infrared light |
Light source | LED | Light spot size (distance) | Ø 40 mm (400 mm) |
Wave length | 850 nm | Adjustment | Potentiometer, 5 turns |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 30 mA | Switching output | PNP |
Output function | Complementary | Switching mode | Light/dark switching |
Output current Imax. | ≤ 100 mA | Response time | < 2.5 ms |
Switching frequency | 200 Hz | Connection type | Cable, 4-wire, 2 m |
Cable material | Plastic, PVC | Conductor cross section | 0.14 mm² |
Circuit protection | A9)#!#B10)#!#C11) | Protection class | III |
Weight | 80 g | Special device | ✔ |
Housing material | Plastic, VISTAL® | Optics material | Plastic, PMMA |
Enclosure rating | IP66#!#IP67#!#IP69K | Ambient operating temperature | –40 °C ... +60 °C |
Ambient temperature, storage | –40 °C ... +75 °C | UL File No. | NRKH.E181493 |
Specifications may be subject to change without notice