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Transit Time Sensor
OY2TA403AT235
  • 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.
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
Table 1
Working Distance 0 m 4 m
Light Spot Diameter 5 mm < 8 mm
Connection Diagram
Switching Distance Deviation
Typical characteristic curve based on Kodak white, 90 %
  • Sr = Switching Distance
  • dSr = Switching Distance Change
black 6 %
grey 18 %
Aluminum
Ctrl.Panel
  • 01 = Switching Status Indicator
  • 06 = Teach Button
  • 68 = Supply Voltage Indicator
Dimensioned Picture
All dimensions in mm (1 mm = 0.03937 Inch)
Complementary Products
Protection Housing Set ZST-NN-02
Back to: Transit Time Sensors
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