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PRODUCT CENTER
PSR-PM3 series
Product Series： Round and square series
| NPN | NO/NC | PSR-PM3DNBR | PSR-PM3DNBR-E2 |
| PNP | NO/NC | PSR-PM3DPBR | PSR-PM3DPBR-E2 |
Polarized reflection，Sn：0…3m, NPN or PNP，NO/NC 2m cable or M12 connector
Technical parameters
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Dimensional drawing (unit: mm)
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Annex
| Detection type | Polarized reflection |
| Rated distance | 0…3m |
| Light source | Red LED (660nm) |
| Light spot | 180*180mm@3m |
| Output | NO/NC |
| Supply voltage | 10…30VDC |
| Load current | ≤200mA |
| Residual voltage | ≤1V |
| Distance adjustment | Single-turn potentiometer |
| Consumption current | ≤20mA |
| Circuit protection | Short-circuit, overload, reverse polarity and zener protection |
| Response time | ≤1ms |
| NO/NC adjustment | NO: white line is connected to the positive electrode; NC: white line is connected to the negative electrode; |
| Anti-ambient light | Anti-ambient light interference＜10,000lx; Incandescent light interference＜3,000lx |
| Indicator display | Green light: Power supply, signal stability indication; 2Hz blinking signal is unstable; Yellow light: output indication; 4Hz flash short circuit or overload indication; |
| Ambient temperature | -15℃…60℃ |
| Ambient humidity | 35-95%RH (non-condensing) |
| Voltage withstand | 1000V/AC 50/60Hz 60s |
| Insulation resistance | ≥50MΩ(500VDC) |
| Vibration resistance | 10…50Hz (0.5mm) |
| Degree of protection | IP67 |
| Housing material | ABS |
| Installation method | Composite installation |
| Optical components | Plastic PMMA |
| Weight | 52g |
| Connection type | 2m PVC cable or M12 connector |
