Series: 420
Operating principle: Scanning principle with background suppression
Operating range: 0.04 - 0.4 m
Shape of sound lobe: Standard
Direction of beam: Front
Switching frequency: 20 Hz
Response time: 25 ms
Supply voltage: 12 - 30 V, DC
Number of teach inputs: 1
Number of digital switching outputs: 1
Switching element: Transistor, NPN
Switching principle: NC (normally closed)
Type of connection: Connector
Thread size: M8
Design: Cubic
Housing material: Plastic, PE
Operational controls: Teach button
Degree of protection: IP 67
Certifications: c UL US

From narrow to wide, this diffuse reflection ultrasonic scanner offers three different opening angles and sound lobes.

Small ultrasonic scanner in plastic housing with degree of protection IP 67
Various opening angles and sound cone geometries
Switching behavior largely independent of surface properties
Precise switching point adjustment through teach-in on the device and via a cable
Protection against erroneous operation by automatically locking teach button



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