Description
These sensors have been specially designed to recognize print marks. They have a very small spot and use a white light LED with long service life. Only one sensor is required for the recognition of all color combinations, as well as the difference in brightness between print marks and the background.
Features at a Glance
- Small light spot
- Compact housing
- White light for recognition of any print mark combinations
- Teach-in, external teach-in
Technical Data
Optical Data
| Working Range | 12 … 18 mm |
| Working Distance | 15 mm |
| Resolution (Gray Scale) | 20 |
| Switching Hysteresis | < 2 % |
| Light Source | White Light |
| Wavelength | 400 … 700 nm |
| Service Life (T = +25 °C) | 100,000 h |
| Max. Ambient Light | 10,000 Lux |
| Light Spot Diameter | 1.5 × 2.5 mm |
Electrical Data
| Supply Voltage | 10 … 30 V DC |
| Current Consumption (Ub = 24 V) | < 30 mA |
| Switching Frequency | 5 kHz |
| Response Time | 100 µs |
| Off-Delay | 20 ms |
| Off-Delay (RS-232) | 0 … 2 s |
| Temperature Drift | < 2 % |
| Temperature Range | -25 … 60 °C |
| Switching Output Voltage Drop | < 2.5 V |
| NPN Switching Output/Switching Current | 100 mA |
| Short Circuit Protection | yes |
| Reverse Polarity Protection | yes |
| Overload Protection | yes |
| Lockable | yes |
| Teach Mode | ZT, FT |
| Protection Class | III |
Mechanical Data
| Setting Method | Teach-In |
| Housing Material | Plastic, PBT |
| Optic Cover | Plastic, PMMA |
| Full Encapsulation | yes |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 4-pin |
| Weight | 28 g |
Safety-relevant Data
| MTTFd (EN ISO 13849-1) | 2,164.07 a |
General Data
| Scope of delivery | 1 × initial start-up instructions 1 × sensor |
Output
| NPN NO/NC switchable | yes |
| RS-232 with Adapterbox | yes |
| External teach-in input | yes |
Adjustable parameters
| Circuit | NC NC/NO NO |
| All other parameters can be found in the product documentation. |
Standards and certificates
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Connection Diagram
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Ctrl. Panel
|
01 = Switching Status Indicator
06 = Teach Button |
Complementary Products
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