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Wenglor P3EC442 Photoelectric Sensor
The Wenglor P3EC442 Photoelectric Sensor offers 150 ... 1,000 mm working range, 250 µm reproducibility maximum, 18 ... 30 V DC supply Voltage , M12 × 1; 5-pin connection. Manufactured by Wenglor under the Wenglor Photoelectric Sensor category, this model belongs to the Wenglor laser Series.

| Brand | Wenglor |
| Product Type | Photoelectric Sensor |
| Model Number | P3EC442 |
Wenglor P3EC442 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Working Range | 150 ... 1,000 mm |
| Reproducibility maximum | 250 µm |
| Reproducibility: 1 Sigma | 30 µm |
| Linearity Deviation | 850 µm |
| Light Source | Laser (blue) |
| Wavelength | 405 nm |
| Supply Voltage | 18 ... 30 V DC |
| Current Consumption (Ub = 24 V) | < 70 mA |
| Response Time | < 0.5 ms |
| Temperature Drift | < 75 µm/K |
| Temperature Range | 0 ... 60 °C |
| Short Circuit Protection | yes |
| Setting Method | (OLED)/Bluetooth menu |
| Housing Material | Aluminum, anodised Plastic, ABS |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 5-pin |
| Optic Cover | Plastic, PMMA |
| Weight | 188 g |
| Output | Error Output Push-pull NPN PNP |
| Circuit | NC NC/NO NO |
| Other parameters | Exposure time Laser light Switching hysteresis Teach-in mode Off-delay On-delay |
| Measuring Range | 150 ... 1,000 mm |
| Measuring Rate | 2,500 /s |
| Analog output | 0...10 V 4...20 mA |




