Product Model
WT12L-2B540A01
Selling Points
- 1Adjustable trip point range from 2 to 20 amps.
- 2Background suppression for improved detection accuracy.
- 3Sensing range of 30 mm to 200 mm.
- 4Compatible with both PNP and NPN switching outputs.
- 5Equipped with a visible red light laser source.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
Sensing range max. | 30 mm ... 200 mm | Emitted beam_Light source | Laser2) |
Emitted beam_Type of light | Visible red light | Emitted beam_Light spot size (distance) | Ø 0.2 mm (80 mm) |
Focus position | 80 mm | Key laser figures_Normative reference | EN 60825-1:2014, IEC 60825-1:2007 |
Key laser figures_Laser class | 23) | Key LED figures_Wave length | 650 nm |
Adjustment | Potentiometer | Special features | American version |
Special applications | Detecting small objects, Detection of objects moving at high speeds | Supply voltage UB | 10 V DC ... 30 V DC |
Ripple | < 5 V | Current consumption | 55 mA |
Protection class | III | Digital output_Type | PNP, NPN4)5) |
Digital output_Switching mode | Light switching, Dark switching4)5) | Digital output_Switching mode selector | Selectable via L/D control cable |
Digital output_Signal voltage PNP HIGH/LOW | Uv - < 2 V, Uv / 0 V, <= 1.5 V | Digital output_Signal voltage NPN HIGH/LOW | Uv - < 2 V, Uv / 0 V, <= 1.5 V |
Digital output_Output current Imax. | ≤ 100 mA | Digital output_Response time | ≤ 200 µs6) |
Digital output_Switching frequency | 2,500 Hz7) | Circuit protection | A8)#!#C9)#!#D10) |
Housing | Rectangular | Dimensions (W x H x D) | 15 mm x 49 mm x 41.5 mm |
Connection | Male connector M12, 5-pin | Material_Housing | Metal |
Material_Front screen | Plastic, PMMA | Weight | 130 g |
Specifications may be subject to change without notice