SICK WSE280-2H1631 photoelectric sensor offers 50m precise detection, fast 15ms response, and IP67 protection for reliable industrial automation.
$ 161.92
SICK WSE280-2H1631 photoelectric sensor offers 50m precise detection, fast 15ms response, and IP67 protection for reliable industrial automation.
The SICK WSE280-2H1631 Photoelectric Sensor is a compact, long-range through-beam sensor built for demanding industrial environments. It provides reliable detection up to 50 m using a visible red LED light, ensuring accurate operation even in dusty or variable lighting conditions. Designed for both AC/DC power (24 V–240 V), it features a robust ABS housing, fast 15 ms response time, and IP66/IP67 protection rating for dependable use in harsh environments. Ideal for machine automation and logistics, it ensures consistent performance where precision and stability are critical.
Engineered for long-term reliability, the WSE280-2H1631 combines durable construction with flexible integration. Its potentiometer-based sensitivity control allows quick setup and precise calibration for different materials and distances. The relay output with change-over contacts supports diverse control systems, simplifying machine design and maintenance. In real-world use, it enhances object positioning, package detection, and safety monitoring on conveyors or doors. By minimizing false detections and ensuring consistent sensing across production lines, this sensor improves operational efficiency and process uptime.
Why SICK WSE280-2H1631?
Because it combines long-range precision, rugged design, and plug-and-play flexibility in one compact unit. The WSE280-2H1631 stands out with its up to 50 m sensing range, universal AC/DC compatibility, and industrial-grade IP67 protection, making it a dependable performer in fast-moving automation lines and harsh factory settings.
What Problem Does It Solve?
The WSE280-2H1631 eliminates false detections, alignment issues, and downtime caused by unstable or short-range sensors. It provides accurate, consistent object detection even in dusty, reflective, or changing light conditions—ensuring smooth operation, reduced maintenance, and uninterrupted productivity in automated manufacturing and material-handling systems.
| Feature | Details | Benefit |
|---|---|---|
| Detection Principle | Through-beam photoelectric sensor | Provides highly accurate and stable detection over long distances. |
| Sensing Range | 0–50 m (max. 60 m) | Suitable for large-scale automation lines or long conveyor paths. |
| Light Source | Visible red LED | Simplifies alignment and ensures reliable detection across various surfaces. |
| Response Time | ≤ 15 ms | Enables fast object detection, ideal for high-speed production lines. |
| Power Supply | 24–240 V AC/DC | Universal compatibility for easy integration into existing systems. |
| Switching Output | Relay, change-over contacts | Flexible output configuration for multiple control applications. |
| Switching Frequency | 33 Hz | Supports moderate-speed detection cycles with stable performance. |
| Housing Material | ABS plastic | Durable and resistant to vibration and impact. |
| Optical Material | PMMA lens | Maintains clear optical performance even in dusty conditions. |
| Protection Class | IP66 / IP67 | Reliable operation in wet, dusty, or outdoor industrial environments. |
| Adjustment Method | Potentiometer (sensitivity control) | Allows fine-tuning for precise application needs. |
| Operating Temperature | –25°C to +55°C | Performs consistently in varied environmental conditions. |
| Cable Type & Length | 5-wire PVC cable, 5 m | Easy installation and secure electrical connection. |
| Certifications | CE, UKCA, ACMA, RoHS | Meets global safety and compliance standards. |
Download SICK WSE280-2H1631 (6044749) Datasheet
| Commercial Data | Details |
|---|---|
| Weight | 1.051 g |
| Country of Origin | China |
In large packaging facilities, boxes move rapidly along conveyor belts, often varying in height or material. The WSE280-2H1631 excels in such conditions with its 50 m sensing range and visible red LED for quick alignment. Positioned across the conveyor, the sensor accurately detects the presence or absence of packages, even when coated in dust or debris. Its IP67 enclosure protects the optics, ensuring consistent operation with minimal maintenance and fewer production halts due to detection errors.
Modern warehouses rely on synchronized motion control, where reliable detection of containers or pallets is critical. The WSE280-2H1631 simplifies this task by providing long-distance through-beam detection, reducing the need for multiple short-range sensors. Its universal AC/DC power compatibility and relay output make integration effortless. The sensor’s precision beam ensures dependable identification of large, irregularly shaped items, improving the speed and accuracy of automated sorting systems while reducing false triggers.
For outdoor environments such as vehicle entry gates or loading docks, changing weather and lighting can disrupt most sensors. The WSE280-2H1631 overcomes these challenges with its rugged housing and optical stability. Its wide sensing span detects vehicles or objects approaching the gate, even in rain or fog. Maintenance teams benefit from the visible beam that simplifies realignment. This sensor ensures uninterrupted gate operation, increasing site safety and reducing downtime caused by environmental interference.
On production lines where precise part positioning is essential, the WSE280-2H1631 helps confirm the presence of components before each processing stage. Its 15 ms response time and through-beam configuration allow instant detection regardless of object color or finish. Whether used for counting products or verifying assembly completion, the sensor prevents misfeeds and improves workflow efficiency. Its robust design maintains accuracy in vibration-heavy areas, contributing to consistent quality and safer machine operation.
| Category | Model Name | Part Number | Benefits / Description |
|---|---|---|---|
| Connection Cable (Optional) | STE-1205-G | 6022083 | M12, 5-pin straight male connector cable for field wiring. Ensures reliable power and signal transmission between sensor and controller. |
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