Wenglor contrast sensors work with a white light LED emitter and an RGB receiver. They reliably detect all color and brightness combinations between the contrast marking and the background. The intuitive operating concept with the LED bar graph display and the well-conceived functions simplify initial start-up and make the sensors suitable for flexible use. The contrast sensors can also be parameterized via IO-Link. Extensive condition monitoring functions are also available for predictive maintenance and trouble-free operation.
Features at a Glance:
Very high contrast resolution
Teach-in key and external teach-in
Print mark mode
Innovative display unit for simple diagnosis
Intuitive operating concept
Working Range: 30 ... 40 mm
Working Distance: 35 mm
Resolution (Gray Scale) : 1,024
Switching Hysteresis: < 1 %
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: 1.1 × 3.5 mm