Reflex Sensor with Background Suppression
HN33PA3
- Precision Background Suppression
- Red Light
- Stainless Steel Plug (V2A)
These sensors are particularly well suited for recognizing objects in front of any type of background. The color, shape and surface characteristics of the object have practically no influence on sensor switching performance.
Optical Data
| Range | 300 mm |
| Adjustable Range | 60...300 mm |
| Switching Hysteresis | < 5 % |
| Light Source | Red Light |
| Service Life (T = +25 °C) | 100000 h |
| Max. Ambient Light | 10000 Lux |
| Light Spot Diameter | see Table 1 |
Electrical Data
| Supply Voltage | 10...30 V DC |
| Current Consumption (Ub = 24 V) | 30 mA |
| Switching Frequency | 1 kHz |
| Response Time | 500 µs |
| Temperature Drift | < 5 % |
| Temperature Range | -25...60 °C |
| Switching Output Voltage Drop | < 2,5 V |
| PNP Switching Output/Switching Current | 200 mA |
| Short Circuit Protection | yes |
| Reverse Polarity Protection | yes |
| Overload Protection | yes |
| Protection Class | III |
Mechanical Data
| Housing Material | Plastic |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 4-pin |
Output
| PNP NO/NC antivalent | yes |
Table 1
| Detection Range | 60 mm | 150 mm | 300 mm |
| Light Spot Diameter | 8 mm | 15 mm | 20 mm |
Connection Diagram
Switching Distance Deviation
Typical characteristic curve based on Kodak white, 90 %
- Sr = Switching Distance
- dSr = Switching Distance Change
 |
black 6 % |
 |
grey 18 % |
Ctrl.Panel
- 05 = Switching Distance Adjuster
- 30 = Switching Status/Contamination Warning
Dimensioned Picture
All dimensions in mm (1 mm = 0.03937 Inch)
- 1 = Transmitter Diode
- 2 = Receiver Diode
Complementary Products
| Dust extraction tube STAUBTUBUS-03 |
| Protection Housing Set ZSN-NN-02 |
Data sheet
CAD Data
Connection Technology
Mounting Technology
Complementary Products