Product Model
WL9L-3P1132
Key Features
- 1Detects even the smallest objects or object features with its precise laser light spot and autocollimation optics.
- 2Ensures maximum mechanical stability and immunity to cleaning agents, reducing machine downtime.
- 3Offers the longest sensing ranges in its class, ensuring reliable detection even at close-up ranges.
- 4Prevents faulty switching and machine downtime with its high immunity to background ambient light and reflections.
- 5Provides a wide range of connection options and multiple mounting options for easy installation and alignment.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional principle | Photoelectric retro-reflective sensor | Functional principle detail | Without reflector minimum distance (autocollimation/coaxial optics) |
| 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. | 0 m ... 12 m |
| Sensing range | 0 m ... 8 m | Type of light | Visible red light |
| Light source | Laser | Light spot size (distance) | Ø 1 mm (500 mm) |
| Wave length | 650 nm | Laser class | 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11) |
| Adjustment | Single teach-in button | Special applications | Detecting small objects |
| 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 | ≤ 0.5 ms |
| Switching frequency | 1,000 Hz | Connection type | Cable, 4-wire, 2 m |
| Cable material | Plastic, PVC | Conductor cross section | 0.14 mm² |
| Circuit protection | A8)#!#B9)#!#C10) | Protection class | III |
| Weight | 80 g | Polarisation filter | ✔ |
| Housing material | Plastic, VISTAL® | Optics material | Plastic, PMMA |
| Enclosure rating | IP66#!#IP67#!#IP69K | Ambient operating temperature | –10 °C ... +50 °C |
| Ambient operating temperature extended | –30 °C ... +55 °C | Ambient temperature, storage | –30 °C ... +70 °C |
| UL File No. | NRKH.E181493 |
Specifications may be subject to change without notice