WLG4S-3E1134
Product ID:53437
Updated: 2026/7/7
Key Features
- 1Automatically adjusts switching threshold to compensate for environmental changes like temperature, dust, and drift.
- 2Provides clear visibility of the light spot for quick and reliable alignment.
- 3Offers a small, highly visible light spot for high reserve levels when using small reflectors.
- 4Allows for easy monitoring, advanced diagnostics, and visualization via IO-Link.
- 5Simple setting via teach-in pushbutton, cable, or IO-Link ensures minimal downtime.
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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) |
| Sensing range max. | 0.01 m ... 5 m | Sensing range | 0 m ... 3 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 45 mm (1.5 m) |
| Key LED figures_Wave length | 650 nm | Adjustment | Cable, Single teach-in button |
| Special applications | Detecting transparent objects | AutoAdapt | ✔ |
| Supply voltage UB | 10 V DC ... 30 V DC | Ripple | < 5 V |
| Current consumption | 20 mA | Protection class | III |
| Digital output_Type | NPN | Digital output_Switching mode | Dark switching |
| Digital output_Output current Imax. | ≤ 100 mA | Digital output_Response time | < 0.5 ms4) |
| Digital output_Switching frequency | 1,000 Hz5) | Attenuation along light beam | > 8 % |
| Circuit protection | A6)#!#C7)#!#D8) | Housing | Rectangular |
| Design detail | Slim | Dimensions (W x H x D) | 12.2 mm x 41.8 mm x 17.3 mm |
| Connection | Cable, 4-wire, 2 m | Connection detail_Conductor size | 0.14 mm² |
| Connection detail_Cable diameter | Ø 3.4 mm | Connection detail_Length of cable (L) | 2 m1) |
| Material_Housing | Plastic, ABS | Material_Front screen | Plastic, PMMA |
| Material_Cable | Plastic, PVC | Weight | 30 g |
Specifications may be subject to change without notice
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