特性 Features

■Smooth sonic transducer face

■Cylindrical housing M18, potted

■Connection via M12 x 1 male

■Teach range adjustable via pushbutton or

adapter

■Temperature compensation

■Blind zone: 15 cm

■Range: 130 cm

■Resolution: 1 mm

■Aperture angle of sonic cone: ±16 °

■1 × switching output, PNP/NPN

■1 × analog output, 4…20 mA / 0…10 V /

additional switching output, PNP/NPN

■NO/NC programmable

■Transmission of process value and

parametrization via IO-link

■ATEX II 3 G approval

■Gases and vapors, Group IIC, Zone 2

■Dust, Group IIIC, Zone 22

■When used in hazardous areas, the

special conditions of the approval must be

observed

■SC-M12/3GD safety clips are included

in delivery and prevent inadvertent

disconnection of the energized cable

Functional principle

Ultrasonic sensors capture a multitude of

objects contactlessly 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 sonic cone diagram indicates the

detection range of the sensor. In accordance

with standard EN 60947-5-7, quadratic targets

in a range of sizes (20 × 20 mm, 100 × 100

mm) and a round rod with a diameter of

27 mm are used.

Important: The detection ranges for other

targets may differ from those for standard

targets due to the different reflection

properties and geometries.