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SICK WL250-2R1531 photoelectric sensor
- Object detection in production lines
- Product flow control on conveyors
- Presence detection in packaging machines
- Motion detection in automatic doors
- Guidance in logistics and warehouse automation
The SICK WL250-2R1531 is a retro-reflective photoelectric sensor with single-lens technology. It operates on the light-on switching principle and offers reliable detection in industrial automation systems.
| Feature | Value |
|---|---|
| Detection Principle | Retro-reflective (single lens) |
| Sensing Range | 0.01 m – 15 m |
| Light Type | Red LED |
| Response Time | ≤ 0.5 ms |
| Switching Frequency | 1,000 Hz |
| Output Type | Relay |
| Switching Mode | Light-on switching |
| Connection Type | 5-wire cable, 2 m |
| Supply Voltage | 10–30 V DC |
| Housing Material | ABS plastic |
| Protection Class | IP67 |
| Operating Temperature | -25 °C to +55 °C |
| Adjustment | Potentiometer |
| Polarization Filter | Yes |