Sick WS/WE12L-2N410 Photoelectric Sensor
The Sick WS/WE12L-2N410 photoelectric sensor features 10 m sensing range, laser light source, NPN output, and 200 µs response time for industrial detection. This WS/WE12L-2N410 Sick Laser Through-beam Sensor operates with visible red laser light, 650 nm wavelength, 2,500 Hz switching frequency, 10–30 V DC supply, metal housing, and M12 4-pin connector, available under Sick, categorized within Sick Photoelectric Sensors, and part of the W12 series for detecting small objects and high-speed applications.
| Brand | Sick |
| Product Type | Photolectric Sensor |
| Model Number | WS/WE12L-2N410 |
Sick WS/WE12L-2N410 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Through-beam photoelectric sensor |
| Functional principle detail | - |
| Sensing range max. | 0 m ... 10 m |
| Sensing range | - |
| Polarisation filters | - |
| Light source | Laser |
| Type of light | Visible red light |
| Light spot size (distance) | Ø 1 mm (1 m) |
| Wave length | 650 nm |
| Adjustment | Potentiometer |
| Angle of dispersion | - |
| Special applications | Detecting small objects, Detection of objects moving at high speeds |
| Items supplied | 2 x clamps BEF-KH-W12, incl. screws |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | ≤ 45 mA |
| Protection class | III |
| Digital Output type | NPN |
| Switching mode | - |
| Signal voltage PNP HIGH/LOW | Uv - < 2.9 V, Uv V / 0 V <= 1.5 V |
| Output current Imax. | ≤ 100 mA |
| Response time | ≤ 200 µs 4) |
| Switching frequency | 2,500 Hz 5) |
| Output function | - |
| Special feature | - |
| Housing | Rectangular |
| Dimensions (W x H x D) | 15 mm x 49 mm x 41.5 mm |
| Connection | Male connector M12, 4-pin |
| Housing material | Metal |
| Front screen material | Plastic, PMMA |
| Enclosure rating | IP67, IP69K |
| Ambient operating temperature | –10 °C ... +50 °C |
| Ambient temperature, storage | –25 °C ... +75 °C |
| Weight | 260 g |
WS/WE12L-2N410 Sick Laser Through-beam Sensor refers to the Sick WS/WE12L-2N410 photoelectric sensor used in industrial automation environments. It provides 10 m sensing range, laser-based detection, NPN digital output, and 200 µs response time. This model belongs to the W12 series and uses visible red laser light for precise sensing. Sick WS/WE12L-2N410 ensures accurate detection of small objects in high-speed industrial processes.
In industrial applications, the Sick WS/WE12L-2N410 photoelectric sensor is used in conveyor systems, packaging lines, assembly machines, and inspection processes. The laser light source enables precise detection of small and fast-moving objects. Its stable output signal ensures consistent performance in control systems, while the high switching frequency supports rapid operations. The durable housing and protection rating allow reliable use in challenging industrial environments.
The WS/WE12L-2N410 Sick Laser Through-beam Sensor, identified as Sick WS/WE12L-2N410, provides dependable sensing performance for industrial automation systems. With compact rectangular housing, metal construction, and wide operating temperature range, it suits multiple industrial conditions. As part of the W12 series, it aligns with similar models for compatibility and integration. Sick WS/WE12L-2N410 ensures stable detection performance for applications requiring accurate and repeatable sensing.

