Features at a Glance
- Adjustable gloss level
- Practically independent of distance
- Reliable differentiation between glossy and matte objects
GM04VC2 Gloss Sensor
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These sensors are capable of differentiating between surfaces with glossy and matte finishes. This allows for the monitoring of paint and adhesive layers, as well as drying status.
Optical Data | |
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| Working Range | 5 ... 40 mm |
| Light Source | Laser (red) |
| Wavelength | 650 nm |
| Service Life (T = +25 °C) | 100,000 h |
| Laser Class (EN 60825-1) | 2 |
| Max. Ambient Light | 10,000 Lux |
Electrical Data | |
|---|---|
| Supply Voltage | 10 ... 30 V DC |
| Current Consumption (Ub = 24 V) | < 20 mA |
| Switching Frequency | 1,900 Hz |
| Response Time | 263 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 |
| FDA Accession Number | 0820517-000 |
Mechanical Data | |
|---|---|
| Setting Method | Potentiometer |
| Housing Material |
Plastic, ABS Plastic, PBT |
| Optic Cover | Glass |
| Full Encapsulation | yes |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 4-pin |
| Weight | 33 g |
Output | |
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| PNP NO/NC switchable | yes |
Adjustable parameters | |
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| Circuit |
NC NC/NO NO |
| All other parameters can be found in the product documentation. |
Standards and certificates |
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Table 1 |
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| Remission from Object | > 30 % | ~ 18 % | ~ 6 % |
| Working Distance | 20 mm | 15 mm | 10 mm |
| Working Range | ± 15 mm | ± 10 mm | ± 5 mm |
| Spot Size | 6 × 20 mm | 4,5 × 15 mm | 3 × 10 mm |
Connection Diagram |
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Ideal Working Distance |
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a = working distance
b = Working Range
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Ctrl. Panel |
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08 = NO/NC Switch
17 = Sensitivity Adjustment 01 = Switching Status Indicator |
Dimensioned Picture |
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Dimensions specified in mm (1 mm = 0.03937")
1 = Transmitter Diode
Screw M4 = 1 Nm
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Complementary Products |
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ECAD data
