Features at a Glance
- Analog output: 4…20 mA
- Wireless settings via Bluetooth
- Graphical display for easy operation
- Measured value independent of material, color and brightness
- Rugged aluminium housing
P3EC441 Laser Distance Sensor Triangulation
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These laser distance sensors work with a fine blue light beam and a high-resolution CMOS line. They determine the distance between the sensor and the object by means of the triangulation principle. Thanks to the integrated TripleA technology, the sensors offer high precision, temperature stability and material independence. This means they deliver accurate results even with objects of different materials, colors and shapes, as well as in fluctuating light and temperature conditions. The blue laser light enables enhanced performance on challenging surfaces. Settings are entered via the easy-to-read OLED display or via Bluetooth using the weCon app.
Optical Data | |
|---|---|
| Working Range | 150 ... 1,000 mm |
| Measuring Range | 150 ... 1,000 mm |
| Reproducibility maximum | 250 µm |
| Reproducibility: 1 Sigma | 30 µm |
| Linearity Deviation | 850 µm |
| Light Source | Laser (blue) |
| Wavelength | 405 nm |
| Service Life (T = +25 °C) | 100,000 h |
| Laser Class (EN 60825-1) | 2 |
| Max. Ambient Light | 10,000 Lux |
| Light Spot Diameter | see Table 1 |
Electrical Data | |
|---|---|
| Supply Voltage | 18 ... 30 V DC |
| Current Consumption (Ub = 24 V) | < 70 mA |
| Measuring Rate | 2,500 /s |
| Response Time | < 0.5 ms |
| Temperature Drift | < 75 µm/K |
| Temperature Range | 0 ... 60 °C |
| Analog Output | 4...20 mA |
| Short Circuit Protection | yes |
| Reverse Polarity Protection | yes |
| Overload Protection | yes |
| Interface | IO-Link V1.1 |
| IO-Link Version | 1.1 |
| Baud Rate | COM3 |
| Protection Class | III |
| FDA Accession Number | 2311156-000 |
Mechanical Data | |
|---|---|
| Setting Method | (OLED)/Bluetooth menu |
| Housing Material |
Aluminum, anodised Plastic, ABS |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 4/5-pin |
| Optic Cover | Plastic, PMMA |
| Weight | 188 g |
Safety-relevant Data | |
|---|---|
| MTTFd (EN ISO 13849-1) | 397.4 a |
Output | |
|---|---|
| Error Output | yes |
| Analog Output | yes |
| IO-Link | yes |
Adjustable parameters | |
|---|---|
| Output |
Error Output Push-pull NPN PNP |
| Analog output |
0...10 V 4...20 mA |
| Circuit |
NC NC/NO NO |
| Other parameters |
Exposure time Laser light Switching hysteresis Teach-in mode Off-delay On-delay |
| All other parameters can be found in the product documentation. |
Standards and certificates |
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Display brightness may decrease with age. This does not result in any impairment of the sensor function.
Table 1 |
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|---|---|---|---|
| Working Distance | 150 mm | 575 mm | 1000 mm |
| Light Spot Diameter | 1 mm | 1 mm | 1 mm |
Connection Diagram |
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Ctrl. Panel |
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5a = Switching Status Indicator, A1
68 = supply voltage indicator 7c = Analog Output Indicator, O 20 = Enter key 60 = display |
Dimensioned Picture |
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Dimensions specified in mm (1 mm = 0.03937")
1 = Transmitter Diode
2 = Receiver Diode
Screw M4 = 1 Nm
M5 screw = 2 Nm |
Complementary Products |
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