Product Model
WL12G-3N2572
Key Features
- 1High Precision Detection: Detects transparent objects with a sensing range of up to 4 meters.
- 2Robust Design: Built with a metal, zinc diecast housing and IP66/67 protection for durability.
- 3Easy Adjustment: Features a single teach-in button for quick setup.
- 4Long Service Life: Average service life of 100,000 hours at +25°C ambient temperature.
- 5Fast Response Time: Responds in as little as 333 microseconds for reliable operation.
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 | 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