Product Model
WL4S-3E2130
Key Features
- 1High Accuracy Detection: Reliable detection of objects with PinPoint LED technology.
- 2Long Sensing Range: Maximum sensing range of up to 4 meters.
- 3Robust Design: Durable housing made of plastic with M8 connectors for secure connections.
- 4Versatile Applications: Suitable for various industrial applications, including detection of transparent objects.
- 5High Service Life: Average service life of 100,000 hours at +25°C ambient temperature.
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) |
| Sensing range max. | 0 m ... 4 m | Sensing range | 0 m ... 2.5 m |
| Polarisation filters | Yes | Emitted beam_Light source | PinPoint LED2) |
| Emitted beam_Type of light | Visible red light | Emitted beam_Light spot size (distance) | Ø 45 mm (1.5 m) |
| Key LED figures_Wave length | 650 nm | Adjustment | None |
| Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
| Current consumption | 20 mA | Protection class | III |
| Digital output_Type | NPN | Digital output_Switching mode | Dark switching |
| Digital output_Output current Imax. | ≤ 100 mA | Digital output_Response time | < 0.5 ms4) |
| Digital output_Switching frequency | 1,000 Hz5) | Circuit protection | A6)#!#C7)#!#D8) |
| Housing | Rectangular | Design detail | Slim |
| Dimensions (W x H x D) | 12.2 mm x 41.8 mm x 17.3 mm | Connection | Connector M8, 3-pin |
| Material_Housing | Plastic, ABS | Material_Front screen | Plastic, PMMA |
| Weight | 30 g |
Specifications may be subject to change without notice