WL2SG-2E1135
Product ID:53707
Updated: 2026/7/7
Key Features
- 1Compact design with dimensions 7.7 mm x 21.8 mm x 13.5 mm.
- 2Advanced sensing range up to 1.2 meters for precise detection.
- 3Utilizes visible red light with a wavelength of 640 nm for clear visibility.
- 4Equipped with PinPoint LED light source for focused illumination.
- 5Offers NPN switching output with a current consumption of 20 mA and response time under 0.5 ms.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional principle | Photoelectric retro-reflective sensor | Functional principle detail | Without reflector minimum distance (autocollimation/coaxial optics) |
| Dimensions (W x H x D) | 7.7 mm x 21.8 mm x 13.5 mm | Housing design (light emission) | Rectangular |
| Sensing range max. | 0 m ... 1.2 m | Sensing range | 0 m ... 0.55 m |
| Type of light | Visible red light | Light source | PinPoint LED |
| Light spot size (distance) | Ø 12 mm (250 mm) | Wave length | 640 nm |
| Adjustment | Cable | AutoAdapt | ✔ |
| Special applications | Detecting transparent objects | Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 V | Current consumption | 20 mA |
| Switching output | NPN | Switching mode | Dark switching |
| Output current Imax. | ≤ 50 mA | Response time | < 0.5 ms |
| Switching frequency | 1,000 Hz | Connection type | Cable, 4-wire, 2 m |
| Cable material | Plastic, PVC | Conductor cross section | 0.09 mm² |
| Cable diameter | Ø 3 mm | Circuit protection | A7)#!#B8)#!#D9) |
| Polarisation filter | ✔ | Housing material | Plastic, ABS/PC |
| Optics material | Plastic, PMMA | Enclosure rating | IP67 |
| Ambient operating temperature | –20 °C ... +50 °C | Ambient temperature, storage | –40 °C ... +75 °C |
| UL File No. | NRKH.E181493 |
Specifications may be subject to change without notice
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