Transit Time Sensor-OY2TA403AT235
Documentation
- User Manual(PDF 1.53mb)
- Data Sheet (PDF 547kb)
Overview
- Scratch-resistant optic cover
- Very high Switching Frequency
- Working Range up to 4 m
These sensors have scratch-resistant optics and measure the distance between the sensor and the object in accordance with the principle of transit time measurement. The sensor reaches a very high Switching Frequency. Artificial light (e. g. energy saving lamp) or the background does not influence the correct sensor function. The Working Range is also valid for dark objects.
Light Spot
The Light Spot is readily visible, even over great distances, allowing for easy adjustment and initial start up. The very fine light beam ensures a small diameter spot meaning even smallest parts can be recognized.
Transit Time Sensors
The sensors are working directly on the object. The outputs switch at the teached distance. The Teach-In happens at the push of a button or via a control signal. Interface Sensor functions can be activated and scanning results can be acquired via the RS-232 interface.
Adjustments
The adjustments are made by the push of a button or over the menu-driven Display or external via the RS-232 interface. A wenglor configuration software with graphical desktop provides a simple and fast adjustment.
Display
The novel OLED Display guarantees a simple adjustment of the sensors. Measuring values are readable immediately.
Laser Class
Sensors with laser class 1 have the smallest laser capacity according to EN 60825-1 and make warning signs redundant. Due to their higher light capacity, sensors with laser class 2 achieve better specifications.
Specs
| Optical Data | |
| Working Range | 0...4000 mm |
| Adjustable Range | 250...4000 mm |
| Switching Hysteresis | < 25 mm |
| Light Source | Laser (red) |
| Wave Length | 660 nm |
| Service Life (T = +25 °C) | 100000 h |
| Laser Class (EN 60825-1) | 2 |
| Beam Divergence | < 2 mrad |
| Max. Ambient Light | 10000 Lux |
| Light Spot Diameter | see Table 1 |
| Electrical Data | |
| Supply Voltage | 10...30 V DC |
| Current Consumption (Ub = 24 V) | < 70 mA |
| Switching Frequency | 1 kHz |
| Response Time | 500 µs |
| Temperature Drift | < 2 % |
| Temperature Range | -25...60 °C |
| Switching Outputs | 2 |
| Switching Output Voltage Drop | < 2,5 V |
| Switching Output / Switching Current | 200 mA |
| Short Circuit Protection | yes |
| Reverse Polarity Protection | yes |
| Overload Protection | yes |
| Protection Class | III |
| Mechanical Data | |
| Adjustment | Teach-In |
| Housing Material | Plastic |
| Degree of Protection | IP68 |
| Connection | M12 × 1; 4/5-pin |
| Output | |
| PNP NO/NC antivalent | yes |
Applications
- Recognition of objects at great distances
- Position detection for factory conveyor vehicles
- Loop controls
- Fill-level control
- Position detection for electrical overhead conveyors
- Shelf-full messages for automated rack systems
- Edge recognition
- Object counting
- Monitoring openings
- Drill breakage monitoring
- Recognition of extremely small parts
