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QR18-ZTS Ultrasonic Sensor for Double Sheet Detection QR18-ZTS Ultrasonic Sensor for...

■Features

●Appliedto printing machines, ultrasonic double-sheet detection prevents theinadvertent transport of two sheets to the point of damaging delicatemechanisms or ensures that the second sheet is not in the machine.

●Ultrasonicsystem for reliable detection of no, single, double or double overlappingmaterial.

●Detectable from 10 g/m2 paper to 2000 g/m2 cardboard, plastic or metal sheets.

●Temperaturecompensated, independent of ambient temperature.

●Stronganti-interference ability, enhanced resistance to electromagnetic and radiofrequency interference.

●Withshort-circuit protection and power polarity protection, it can effectivelyprevent damage to the circuit.

●Equippedwith NPN, PNP switching output.

●Self-learningfunction through multi-function input, function can be set remotely andarbitrarily through cable.

●Totallyunaffected by dust, dirt and fog.

Online Consultation

Type

Double Sheet Ultrasonic Transducer

Overall dimensions

M18×1

M18×1

Model number

QR18-ZTS60N3

QR18-ZTS60P3

Detection range

20-60mm

20-60mm

Optimal distance

45mm

45mm

Power on delay

Below 500ms

Below 500ms

Response time

Approx. 15ms

Approx. 15ms

Power off delay

15ms

15ms

Supply voltage

10-30VDC

10-30VDC

Output

3 NPN transistor outputs

3 PNP transistor outputs

Green indicatorlight

single sheet output

single sheet output

Yellow indicatorlight

air output

air output

Red indicator light

double output

double output

Setting method

Cable remote setting

Cable remote setting

Ambient temperature

-25℃-+75℃

-25℃-+75℃

Ambient humidity

35-95%RH

35-95%RH

Shell material

Nickel-copper alloy

Nickel-copper alloy

Connection method

With M12 5-pin connector

With M12 5-pin connector

IP rating

IP67

IP67

QR18-ZTS Ultrasonic Sensor for Double Sheet Detection ( 0 )