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QR18 Ultrasonic Sensor QR18 Ultrasonic Sensor

■Features

●Measurementprocess is unaffected by object colour, transparency, gloss and ambient light.

●RuggedM18 metal housing.

●Smallblind spot, larger detection range.

●Withtemperature compensation function, not affected by ambient temperature.

●Stronganti-interference ability, enhanced anti-electromagnetic interference and radiofrequency interference.

●Equippedwith NPN, PNP switching output, RS485 communication output, and 4-20mA, 0-10VDCanalogue output.

●Thedetection distance and detection range can be set arbitrarily through theremote setting line.

●LEDindicator can visually display power up, signal strength and output status.

●Totallyunaffected by dust, dirt and fog.The measurement process is unaffected byobject colour, transparency, gloss and ambient light, and the measurementresults are reliable.

 

Online Consultation

Type

Ultrasonic sensor

Overall dimensions

M18×1

M18×1

Switching output

NPN

QR18-D50N-G

QR18-D50N2-G

QR18-D100N-G

QR18-D100N2-G

PNP

QR18-D50P-G

QR18-D50P2-G

QR18-D100P-G

QR18-D100P2-G

Analogue output

4-20mA

QR18-D50I-G

QR18-D100P-G

0-10VDC

QR18-D50U-G

QR18-D100U-G

Communication output

RS485

QR18-D50R-G

QR18-D100R-G

Detection range

50-500mm

100-1000mm

Adjustment distance

50-1000mm

100-1000mm

Blind area

50mm

100mm

Standard detection object

100×100mm

100×100mm

Switching frequency

≤4Hz

≤4Hz

Response time

Min.50ms

Min.125ms

Repeat accuracy

Switching±0. 5%，Analogue±0. 1%

Switching±0. 5%，Analogue±0. 1%

Resolution

Analogue0.13mm

Analogue0.35mm

Supply voltage

 10-30VDC

10-30VDC

Switching output

NPN, PNP transistor output

NPN, PNP transistor output

Analogue output

 4-20mA、0-10VDC

4-20mA、0-10VDC

Communication output

RS485output（Modbus）

RS485output（Modbus）

Power indicator light

Power indicator, red LED

Power indicator, red LED

Operation indicator light

Operation indicator, green LED

Operation indicator, green LED

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 4-pin or 5-pin connector

With M12 4-pin or 5-pin connector

IP rating

IP67

IP67

QR18 Ultrasonic Sensor ( 0 )