Sick WL12G-3P2582S10 Photoelectric Sensor
The Sick WL12G-3P2582S10 photoelectric sensor features 4 m sensing range, 850 nm infrared light, PNP output, and IP69K protection for industrial detection. This WL12G-3P2582S10 Sick 850 nm Retro-reflective Sensor operates with LED infrared light source, 1,500 Hz switching frequency, ≤ 330 µs response time, 10–30 V DC supply, metal zinc diecast housing, and M12 5-pin connector, available under Sick, categorized within Sick Photoelectric Sensors, and part of the W12 series for detecting transparent objects.
| Brand | Sick |
| Product Type | Photolectric Sensor |
| Model Number | WL12G-3P2582S10 |
Sick WL12G-3P2582S10 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | Autocollimation |
| Sensing range max. | 0 m ... 4 m |
| Sensing range | - |
| Polarisation filters | Yes |
| Light source | LED |
| Type of light | Infrared light |
| Light spot size (distance) | Ø 100 mm (3 m) |
| Wave length | 850 nm |
| Adjustment | Single teach-in button |
| Angle of dispersion | - |
| Special applications | Detecting transparent objects |
| Items supplied | - |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 40 mA |
| Protection class | III |
| Digital Output type | PNP |
| Switching mode | Light switching |
| Signal voltage PNP HIGH/LOW | Approx. VS – 2.5 V / 0 V |
| Output current Imax. | ≤ 100 mA |
| Response time | ≤ 330 µs 4) |
| Switching frequency | 1,500 Hz 5) |
| Output function | - |
| 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, 5-pin |
| Housing material | Metal, zinc diecast |
| Front screen material | Plastic, PMMA |
| Enclosure rating | IP66, IP67, IP69K |
| Ambient operating temperature | –40 °C ... +60 °C |
| Ambient temperature, storage | –40 °C ... +75 °C |
| Weight | 120 g |
WL12G-3P2582S10 Sick 850 nm Retro-reflective Sensor refers to the Sick WL12G-3P2582S10 photoelectric sensor used in industrial automation applications. It provides 4 m sensing range, 850 nm infrared light, PNP digital output, and IP69K enclosure rating. This model belongs to the W12 series and uses autocollimation for reliable detection. Sick WL12G-3P2582S10 is designed for stable sensing, including transparent object detection in industrial environments.
In industrial setups, the Sick WL12G-3P2582S10 photoelectric sensor is used in conveyor systems, packaging lines, assembly stations, and inspection processes. Its infrared light improves detection performance in challenging conditions, including transparent or reflective materials. The stable output signal ensures consistent operation, while the fast response time supports high-speed processes. The durable metal housing and high protection rating allow reliable operation in dust, moisture, and washdown environments.
The WL12G-3P2582S10 Sick 850 nm Retro-reflective Sensor, identified as Sick WL12G-3P2582S10, provides dependable sensing performance for industrial automation systems. With compact rectangular housing, zinc diecast construction, and wide operating temperature range, it fits multiple industrial conditions. As part of the W12 series, it aligns with similar models for compatibility and integration. Sick WL12G-3P2582S10 ensures stable detection performance for applications requiring accurate and repeatable sensing.
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