Features
■Smooth sonic transducer face
■Cylindrical housing M18, potted
■Connection via M12 x 1 male
■Temperature compensation
■Blind zone: 2.5 cm
■Range: 40 cm
■Resolution: 0.5 mm
■Aperture angle of sonic cone: ±15 °
■Frequency output 240…1600 Hz (60…400
Hz)
■Frequency range selectable via FS control
line (see functional principle)
Functional principle
Ultrasonic sensors capture a multitude
of objects contactless and wear-free with
ultrasonic waves. It does not matter whether
the object is transparent or opaque, metallic
or non-metallic, firm, liquid or powdery. Even
environmental conditions such as spray, dust
or rain hardly affect their function.
The frequency range can be selected via the
control input. If this is connected to ground (-),
the lower frequency range is selected. If it is
not connected to ground or connected to the
supply voltage, the output works in the higher
frequency range.