During technical comparisons, P1NH309 appears alongside Sick Diffuse Sensor, Wenglor P1Kh006 and Wenglor Photoelectric Sensor so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Wenglor P1NH309 Photoelectric Sensor
The Wenglor P1NH309 Photoelectric Sensor offers 400 mm range, 15 ... 30 V DC supply voltage, 800 Hz, IP67, IP68, Push-pull, NPN, PNP output. Manufactured by Wenglor under the Wenglor Photoelectric Sensor category, this model belongs to the Wenglor P1 Series.

| Brand | Wenglor |
| Product type | Photoelectric Sensor |
| Model Number | P1NH309 |
Wenglor P1NH309 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Range | 400 mm |
| Setting Range | 50 ... 400 mm |
| Switching Hysteresis | < 3 % |
| Light Source | Blue Light |
| Supply Voltage | 15 ... 30 V DC |
| Supply Voltage with IO-Link | 18 ... 30 V DC |
| Current Consumption (Ub = 24 V) | < 20 mA |
| Switching Frequency | 800 Hz |
| Switching Frequency (interference-free mode) | 500 Hz |
| Response time (interference-free mode) | 1.5 ms |
| Response Time | 1.25 ms |
| Temperature Drift | < 7.5 % |
| Temperature Range Switching | -40 ... 60 Β°C |
| Switching Output Voltage Drop | < 2 V |
| Switching Output/Switching Current | 100 mA |
| Setting Method | Potentiometer |
| Housing Material | Plastic, ABS/PC |
| Degree of Protection | IP67, IP68 |
| Connection | M12 Γ 1; 4-pin |
| Optic Cover | Plastic, PMMA |
| Weight | 28 g |
| Output | Push-pull, NPN, PNP |
| Circuit | NC NO inactive Error output NC+NO |




