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Wenglor P3PC181 Photoelectric Sensor
The Wenglor P3PC181 Photoelectric Sensor offers 40 ... 240 mm working range, 70 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 | P3PC181 |
Wenglor P3PC181 Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Working Range | 40 ... 240 mm |
| Setting Range | 40 ... 240 mm |
| Reproducibility maximum | 70 µm |
| Reproducibility: 1 Sigma | 6 µm |
| Linearity Deviation | 200 µm |
| Switching Hysteresis | < 0.5 % |
| Light Source | Laser (red) |
| Wavelength | 655 nm |
| Supply Voltage | 18 ... 30 V DC |
| Current Consumption (Ub = 24 V) | < 60 mA |
| Switching Frequency | 650 Hz |
| Response Time | < 0.5 ms |
| Temperature Drift | < 15 µm/K |
| Temperature Range | -30 ... 60 °C |
| Number of Switching Outputs | 1 |
| Switching Output Voltage Drop | < 1.5 V |
| Switching Output/Switching Current | 100 mA |
| Short Circuit Protection | yes |
| Setting Method | Teach-In |
| Housing Material | Aluminum, anodised Plastic, ABS |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 5-pin |
| Optic Cover | Plastic, PMMA |
| Weight | 69 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 Rate | 2,500 /s |
| Analog output | 0...10 V 4...20 mA |




