Product Model
WL4SL-3P3232
Key Features
- 1The WL4SL-3P3232 features a precise laser light spot for highly accurate switching behavior, ensuring reliable detection even in critical light conditions.
- 2With high optical immunity to undesired background reflections and ambient light, these sensors reduce incorrect switching and machine downtime, even with modern energy-saving lamps.
- 3The sensor's robust design and innovative ASIC technology make it incredibly resistant to shock, vibration, and ambient light reflections, minimizing incorrect switching and machine downtime.
- 4The advanced background suppression capability minimizes the effect of background reflections, allowing for maximum flexibility in machine design and reducing the risk of false triggers.
- 5The WL4SL-3P3232 is designed with a compact rectangular housing, making it easy to install and integrate into various industrial applications, including precise position, presence, and height checks.
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 ... 12 m | Sensing range | 0 m ... 8 m |
| Polarisation filters | Yes | Emitted beam_Light source | Laser2) |
| Emitted beam_Type of light | Visible red light | Emitted beam_Light spot size (distance) | Ø 1 mm (500 mm) |
| Key laser figures_Normative reference | EN 60825-1:2014, IEC 60825-1:2014 / CDRH 21 CFR 1040.10 & 1040.11 | Key laser figures_Laser class | 1 |
| Key laser figures_Wave length | 650 nm | Adjustment | Single teach-in button |
| Special applications | Detecting small objects | Mounting hole | M3 |
| Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
| Current consumption | 30 mA | Protection class | III |
| Digital output_Type | PNP4) | Digital output_Switching mode | Light/dark switching4) |
| Digital output_Output current Imax. | ≤ 100 mA | Digital output_Response time | ≤ 0.5 ms5) |
| Digital output_Switching frequency | 1,000 Hz6) | Output function | Complementary |
| Circuit protection | A7)#!#B8)#!#C9) | Housing | Rectangular |
| Design detail | Slim | Dimensions (W x H x D) | 12.2 mm x 41.8 mm x 17.3 mm |
| Connection | Cable with M8 male connector, 4-pin | Connection detail_Conductor size | 0.14 mm² |
| Connection detail_Length of cable (L) | 120 mm1) | Material_Housing | Plastic, Novodur |
| Material_Front screen | Plastic, PMMA | Material_Cable | Plastic, PVC |
| Weight | 100 g |
Specifications may be subject to change without notice