Product Model
WL12G-3W2572
Selling Points
- 1Advanced LED Technology: Utilizes SICK's proprietary PinPoint LED light source for bright, precise, and clear illumination.
- 2Robust Protection: Offers IP67+IP69K protection, ensuring reliability in harsh environments and meeting ECOLAB certification standards.
- 3Versatile Communication: Equipped with IO-Link technology for remote setup, monitoring, and fault diagnosis.
- 4Wide Operating Range: Operates within a wide temperature range of -40 °C to +60 °C, suitable for various industrial applications.
- 5Flexible Installation: Features a 270° rotatable connector for easy installation in diverse settings.
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 | Polarisation filters | Yes |
Emitted beam_Light source | PinPoint LED2) | Emitted beam_Type of light | Visible red light |
Emitted beam_Light spot size (distance) | Ø 25 mm (1.5 m) | Key LED figures_Wave length | 660 nm |
Adjustment | Single teach-in button | Special applications | Detecting transparent objects |
Items supplied | 2 x clamps BEF-KH-W12, incl. screws | AutoAdapt | ✔ |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 40 mA | Protection class | III |
Digital output_Type | NPN | Digital output_Switching mode | Light/dark switching |
Digital output_Signal voltage NPN HIGH/LOW | Approx. VS/ < 2.5 V | Digital output_Output current Imax. | ≤ 100 mA |
Digital output_Response time | ≤ 333 µs4) | Digital output_Switching frequency | 1,500 Hz5) |
Circuit protection | A6)#!#B7)#!#C8)#!#D9) | Special feature | Detecting transparent objects |
Operating mode | Mode I, 10 % attenuation, Mode II, 18 % attenuation | Plausibility output, stable detection | Approx. V |
Plausibility output, unstable detection | Approx. 1.5 V | Housing | Rectangular |
Dimensions (W x H x D) | 15.5 mm x 48.5 mm x 42 mm | Connection | Male connector M12, 5-pin |
Material_Housing | Metal, zinc diecast | Material_Front screen | Plastic, PMMA |
Weight | 120 g |
Specifications may be subject to change without notice