Product Model
WL9G-3N1234S02
Key Features
- 1The WL9G-3N1234S02 features a maximum sensing range of 0.7 meters on "diamond grade" reflective tape, ensuring precise detection.
- 2Equipped with a switching frequency of 3,000 Hz, this sensor provides reliable operation in various industrial settings.
- 3The sensor includes teach-in and cable teach functions for straightforward setup and alignment.
- 4The WL9G-3N1234S02 includes an alarm output that notifies of potential issues, such as contamination or misalignment.
- 5Available with PNP and NPN configurations, this sensor offers flexibility in electrical connections to suit different system requirements.
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 ... 0.7 m |
| Sensing range | 0 m ... 0.7 m | Type of light | Visible red light |
| Light source | PinPoint LED | Light spot size (distance) | Ø 45 mm (1.5 m) |
| Wave length | 650 nm | Adjustment | Single teach-in button |
| AutoAdapt | ✔ | Special feature | Detecting transparent objects |
| Special applications | Detecting transparent objects | Special features | External teach#!#Swichting frequency 3.000 Hz#!#Light switching#!#Without readjustment |
| Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
| Current consumption | 20 mA | Switching output | NPN |
| Switching mode | Light switching | Output current Imax. | ≤ 100 mA |
| Response time | < 333 µs | Switching frequency | 3,000 Hz |
| Connection type | Cable, 4-wire, 5 m | Cable material | Plastic, PVC |
| Conductor cross section | 0.14 mm² | Circuit protection | A9)#!#B10)#!#C11) |
| Protection class | III | Weight | 80 g |
| Polarisation filter | ✔ | Special device | ✔ |
| Housing material | Plastic, VISTAL® | Optics material | Plastic, PMMA |
| Enclosure rating | IP66#!#IP67#!#IP69K | Special feature | Detecting transparent objects |
| Ambient operating temperature | –40 °C ... +60 °C | Ambient temperature, storage | –40 °C ... +75 °C |
Specifications may be subject to change without notice