Product Model
WL4SLG-3P3452V
Selling Points
- 1Ensures high detection quality and facilitates alignment with a sharp, highly visible laser light spot.
- 2Detects objects at close range and through narrow gaps or small drilled holes with reliability.
- 3Allows for initial system performance diagnostics and integration of additional functions like meters directly into the sensor.
- 4Reduces the risk of microbacterial contamination with a washdown design and sealed connections.
- 5Detects transparent vials, PET bottles, metallic needles, and wires with a single device, reducing sensor variety and storage costs.
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 ... 3.5 m1)#!#2) | Sensing range | 0 m ... 2.2 m1)#!#2) |
Polarisation filters | Yes | Emitted beam_Light source | Laser3) |
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 | Hygienic and washdown zones, Detecting transparent objects, Detecting small objects | Housing design | Washdown |
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) | 15.3 mm x 55.4 mm x 22.2 mm | Connection | Cable with M12 male connector, 4-pin |
Connection detail_Length of cable (L) | 150 mm | Material_Housing | Stainless steel, Stainless steel V4A (1.4404, 316L) |
Material_Front screen | Plastic, PMMA | Weight | 40 g |
Specifications may be subject to change without notice