PSM18-D40N PM series classic cylindrical photoelectric sensor
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Specifications
| Parameter | Value |
|---|---|
| Working Principle | Photoelectric sensor |
| Detection method | Diffuse reflection |
| Housing Style | Cylindrical |
| Detection distance | 4~400 mm |
| Minimum detectable object diameter | 7 mm |
| Light source | Red LED |
| Spot size | Ø36mm/400 mm |
| Indicator light | Running: green; Output: orange |
| Sensitivity adjustment | Single-turn potentiometer |
| Switching mode | Light.on (light-on operation) / Dark.on (dark-on operation) switchable |
| Output Mode | NPN Open Collector |
| Response Time | 2 ms |
| Switching frequency | 250 Hz |
| Repeatability | 5 % |
| Hysteresis | ≤20 % |
| Operating voltage | 10~30 V DC ±10 % |
| Current Consumption | ≤25 mA |
| Residual Voltage | ≤1.5 V |
| Load Current | ≤100 mA |
| Insulation Resistance | ≥50 MΩ/500 V DC |
| Dielectric withstand voltage | 1000 V AC, 50/60 Hz, 1 minute |
| Protection circuit | Reverse polarity protection / short-circuit protection |
| Operating Temperature | -15 ℃~55 ℃ (no freezing) |
| Storage Temperature | -30 ℃~70 ℃ (no freezing) |
| Working Humidity | 30 %~85 % RH (no condensation) |
| Storage humidity | 35 %~95 % RH (no condensation) |
| Ambient illuminance | Incandescent lamp ≤3000 Lux; sunlight ≤10000 Lux |
| Vibration Resistance | 10~55 Hz, Double Amplitude 1.5 mm, X/Y/Z directions each 2 hours |
| IP Rating | IP67 |
| Connection Method | 2 m/4-core cable |
| Dimensions | M18x43.5 mm |
| Material | PC |
| Weight | Approx. 50 g |
| Accessories | Nut |
Datasheet
Supplier Information
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