Features at a Glance
- Condition monitoring
- IO-Link 1.1
- Detect extremely small parts starting at 0.1 mm
- Laser class 1
P1KH052 Reflex Sensor with Background Suppression
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The reflex sensor with background suppression works with laser light according to the angle measurement principle and is designed to detect objects against any background. The sensor always has the same switching distance, regardless of the color, shape and surface of the objects. The fine laser beam means that even the smallest parts, starting at 0.1 mm in size, can be reliably detected. The IO-Link interface can be used to configure the reflex sensors (PNP/NPN, NC/NO, switching distance), as well as for reading out switching statuses and distance values.
Optical Data | |
|---|---|
| Range | 120mm |
| Setting Range | 30 ... 120mm |
| Switching Hysteresis | < 10% |
| Light Source | Laser (red) |
| Wavelength | 680nm |
| Service Life (T = +25 °C) | 100,000h |
| Laser Class (EN 60825-1) | 1 |
| Max. Ambient Light | 10,000Lux |
| Light Spot Diameter | see Table 1 |
Electrical Data | |
|---|---|
| Supply Voltage | 10 ... 30V DC |
| Supply Voltage with IO-Link | 18 ... 30V DC |
| Current Consumption (Ub = 24 V) | < 15mA |
| Switching Frequency | 1,000Hz |
| Switching Frequency (interference-free mode) | 500Hz |
| Response time (interference-free mode) | 1ms |
| Response Time | 0.5ms |
| Temperature Drift | < 5% |
| Temperature Range | -40 ... 60°C |
| Switching Output Voltage Drop | < 2V |
| Switching Output/Switching Current | 100mA |
| Residual Current Switching Output | < 50µA |
| Short Circuit Protection | yes |
| Reverse Polarity Protection | yes |
| Overload Protection | yes |
| Lockable | yes |
| Interface | IO-Link V1.1 |
| Protection Class | III |
| FDA Accession Number | 2411364-000 |
Mechanical Data | |
|---|---|
| Setting Method | Potentiometer |
| Housing Material | Plastic, ABS/PC |
| Degree of Protection |
IP67 IP68 |
| Connection | M8 × 1; 4-pin |
| Cable length (L) | 200mm |
| Cable Jacket Material | Plastic, PUR |
| Optic Cover | Plastic, PMMA |
| Weight | 6g |
Safety-relevant Data | |
|---|---|
| MTTFd (EN ISO 13849-1) | 1,641.23a |
General Data | |
|---|---|
| Scope of delivery |
1 × initial start-up instructions 1 × sensor |
Output | |
|---|---|
| PNP NC, PNP NO | yes |
| IO-Link | yes |
Adjustable parameters | |
|---|---|
| Output |
Push-pull NPN PNP |
| Circuit |
inactive Error output NC NC+NO NO |
| Other parameters |
Off-delay On-delay Mode of operation Hysteresis Switching point Emitted light |
| All other parameters can be found in the product documentation. |
Standards and certificates |
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* Temperature range with permanently installed cable, bending radius: > 20 mm
Table 1 |
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|---|---|---|---|
| Detection Range | 40 mm | 80 mm | 120 mm |
| Light Spot Diameter | 2,5 mm | 1,5 mm | 1 mm |
Connection Diagram |
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Switching Distance Deviation |
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Typical characteristic curve based on white, 90 % remission
Sr = Switching Distance
dSr = Switching Distance Change
 black 6 % remission grey 18 % remission |
Ctrl. Panel |
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05 = Switching Distance Adjuster
30 = Switching Status/Contamination Warning 68 = Power LED |
Dimensioned Picture |
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Dimensions specified in mm (1 mm = 0.03937")
1 = Transmitter Diode
2 = Receiver Diode
Screw M3 = 0,5 Nm
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Complementary Products |
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