Product Model
WL12G-3O2431
Selling Points
- 1Detects high-speed product runs reliably.
- 2Easy to position with highly visible light spots.
- 3Ideal for applications in dynamic environments (robots).
- 4Equipped with latest ASIC technology and IO-Link capability.
- 5Durable metal housing with versatile mounting options.
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 | 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 | 640 nm |
Adjustment | Potentiometer, 11 turns | Angle of dispersion | Approx. 1.5° |
Special applications | Detecting transparent objects | Items supplied | 2 x clamps BEF-KH-W12, incl. screws |
Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
Current consumption | 30 mA | Protection class | III |
Digital output_Type | PNP | Digital output_Switching mode | Light/dark switching |
Digital output_Switching mode selector | Selectable via L/D control cable | Digital output_Signal voltage NPN HIGH/LOW | Approx. Uv / < 3 V |
Digital output_Output current Imax. | ≤ 100 mA | Digital output_Response time | ≤ 330 µs4) |
Digital output_Switching frequency | 1,500 Hz5) | Circuit protection | A6)#!#C7)#!#D8) |
Special feature | Detecting transparent objects | Housing | Rectangular |
Dimensions (W x H x D) | 15.6 mm x 48.5 mm x 42 mm | Connection | Male connector M12, 4-pin |
Material_Housing | Metal, zinc diecast | Material_Front screen | Plastic, PMMA |
Weight | 120 g |
Specifications may be subject to change without notice