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Ultrasonic sensor M18 long design

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Ultrasonic sensor M18 long design

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  • Reliable measurement regardless of transparency, gloss, surface characteristics and material colour
  • Resistant to contamination, moisture, dust and mist
  • Stainless steel housing material (DIN 1.4404) or plastic (PBT)
  • Two different operating ranges up to 2.2 m
  • Switching output NPN/PNP/Push-Pull, analogue output
  • Parameterization via teach-in button
  • Four operating modes: retro-reflective, window, hysteresis and switching point operation
  • Synchronization and multiplex mode
  • Temperature compensation

Ultrasonic sensors of the U*18 series offer maximum functionality and precision, even under demanding conditions – including in potentially explosive environments. Two different housing materials, operating range of up to 2.2 m, four operating modes and various output forms leave no application unsolved.

Synchronisation as well as multiplex mode ensures high process reliability even when operating multiple sensors simultaneously.

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Technical drawing

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Article characteristics

  • UD18MCN090S
  • UD18MCN220S
  • UD18MCP090S
  • UD18MCP220S
  • UD18MVN090S
  • UD18MVN220S
  • UD18MVP090S
  • UD18MVP220S
  • UD18M2N090S
  • UD18M2N220S
  • UD18M2P090S
  • UD18M2P220S
  • UD18PCN090S
  • UD18PCN220S
  • UD18PCP090S
  • UD18PCP220S
  • UD18PVN090S
  • UD18PVN220S
  • UD18PVP090S
  • UD18PVP220S
  • UD18P2N090S
  • UD18P2N220S
  • UD18P2P090S
  • UD18P2P220S
  • UR18M2N090S
  • UR18M2N220S
  • UR18M2P090S
  • UR18M2P220S
  • UR18P2N090S
  • UR18P2N220S
  • UR18P2P090S
  • UR18P2P220S
  • Continuous current
  • Switching frequency
  • Polarity reversal protection
  • Switching output
  • Output signal min.
  • Output signal max.
  • Output signal min.
  • Output signal max.
  • Operating voltage min.
  • Operating voltage max.
  • Current consumption
  • Load resistance min.
  • Load resistance max.
  • Technology
  • Operating frequency
  • Outputs
  • Operating Mode
  • Sensing range
  • Opening angle of sound cone
  • Ripple
  • Repeating accuracy
  • Resolution
  • Thermal drift
  • Overload protection
  • Short-circuit protection
  • Synchronization
  • Multiplexing
  • Minimum distance object/reflector (retro-reflective sensor)
  • Minimum distance sensor/reflector (retro-reflective sensor)
  • EMC
  • Response time analogue output
  • Start-up time digital output
  • Start-up time analogue output
  • Blind zone
  • Linearity error
  • MTTF
  • Accessories supplied
  • Controls
  • Indicators
  • Dimensions
  • Housing design
  • Housing material
  • Material sound transducer
  • Protection class
  • Operating temperature min.
  • Max. operating temperature
  • Min. storage temperature
  • Max. storage temperature
  • Temperature compensation
  • Thread
  • Torque
  • Weight
  • Connector type
  • CE label
  • UL certification
  • CCC certification
AttributeUD18MCN090SUD18MCN220SUD18MCP090SUD18MCP220SUD18MVN090SUD18MVN220SUD18MVP090SUD18MVP220SUD18M2N090SUD18M2N220SUD18M2P090SUD18M2P220SUD18PCN090SUD18PCN220SUD18PCP090SUD18PCP220SUD18PVN090SUD18PVN220SUD18PVP090SUD18PVP220SUD18P2N090SUD18P2N220SUD18P2P090SUD18P2P220SUR18M2N090SUR18M2N220SUR18M2P090SUR18M2P220SUR18P2N090SUR18P2N220SUR18P2P090SUR18P2P220S
Bestellung
Bestellung
Continuous current 0.1 A 0.1 A 0.1 A 0.1 A 0.1 A 0.1 A
Switching frequency 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz 3 Hz 2 Hz
Polarity reversal protection yes yes yes yes yes yes
Switching output NPN PNP NPN PNP NPN PNP NPN PNP NPN PNP NPN PNP NPN PNP NPN PNP
Output signal min. – 0 V DC – – 0 V DC – –
Output signal max. – 10 V DC – – 10 V DC – –
Output signal min. 4 mA – – 4 mA – – –
Output signal max. 20 mA – – 20 mA – – –
Operating voltage min. 10 V DC 10 V DC 10 V DC 10 V DC 10 V DC 10 V DC
Operating voltage max. 30 V DC 30 V DC 30 V DC 30 V DC 30 V DC 30 V DC
Current consumption < 50 mA < 50 mA < 50 mA < 50 mA < 50 mA < 50 mA
Load resistance min. – 3000 Ohm – – 3000 Ohm – –
Load resistance max. 500 Ohm – – 500 Ohm – – –
Technology Ultrasonic Ultrasonic Ultrasonic Ultrasonic Ultrasonic Ultrasonic
Operating frequency 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz 300 kHz 200 kHz
Outputs 1x 4...20mA + 1x NPN 1x 4...20mA + 1x PNP 1x 0...10V + 1x NPN 1x 0...10V + 1x PNP 2x NPN 2x PNP 1x 4...20mA + 1x NPN 1x 4...20mA + 1x PNP 1x 0...10V + 1x NPN 1x 0...10V + 1x PNP 2x NPN 2x PNP 2x NPN 2x PNP 2x NPN 2x PNP
Operating Mode diffuse reflection sensor diffuse reflection sensor diffuse reflection sensor diffuse reflection sensor retro-reflective sensor retro-reflective sensor
Sensing range 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 100...900 mm 200...2200 mm 0...900 mm 0...2200 mm 0...900 mm 0...2200 mm 0...900 mm 0...2200 mm 0...900 mm 0...2200 mm
Opening angle of sound cone 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 ° 10 ±2 ° 14 ±2 °
Ripple 5 % 5 % 5 % 5 % 5 % 5 %
Repeating accuracy 0.5 % 0.5 % 0.5 % 0.5 % 0.5 % 0.5 %
Resolution <= 3 mm <= 3 mm <= 3 mm <= 3 mm <= 3 mm <= 3 mm
Thermal drift ±2 % ±2 % ±2 % ±2 % ±2 % ±2 %
Overload protection yes yes yes yes yes yes
Short-circuit protection yes yes yes yes yes yes
Synchronization yes yes yes yes yes yes
Multiplexing yes yes yes yes yes yes
Minimum distance object/reflector (retro-reflective sensor) – – – – 10 % 10 %
Minimum distance sensor/reflector (retro-reflective sensor) – – – – 150 mm 300 mm 150 mm 300 mm 150 mm 300 mm 150 mm 300 mm
EMC EN 60947-5-2 EN 60947-5-2 EN 60947-5-2 EN 60947-5-2 EN 60947-5-2 EN 60947-5-2
Response time analogue output 400 ms 400 ms – 400 ms 400 ms – –
Start-up time digital output 400 ms 400 ms 400 ms 400 ms 400 ms 400 ms
Start-up time analogue output 500 ms 500 ms – 500 ms 500 ms – –
Blind zone 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm 100 mm 200 mm – –
Linearity error 1 % 1 % 1 % 1 % 1 % 1 %
MTTF 126 a 126 a 126 a 126 a 126 a 126 a
Accessories supplied 2 stainless steel nuts SW24 2 stainless steel nuts SW24 2 plastic nuts SW22 + 2 rubber washers 2 plastic nuts SW22 + 2 rubber washers 2 stainless steel nuts SW24 2 plastic nuts SW22 + 2 rubber washers
Controls Teach-in button Teach-in button Teach-in button Teach-in button Teach-in button Teach-in button
Indicators Switching state: 2 LEDs yellow, Echo: 1 LED green Switching state: 2 LEDs yellow, Echo: 1 LED green Switching state: 2 LEDs yellow, Echo: 1 LED green Switching state: 2 LEDs yellow, Echo: 1 LED green Switching state: 2 LEDs yellow, Echo: 1 LED green Switching state: 2 LEDs yellow, Echo: 1 LED green
Dimensions M18x1; L=91,6mm M18x1; L=91,6mm M18x1; L=91,6mm M18x1; L=91,6mm M18x1; L=91,6mm M18x1; L=91,6mm
Housing design cylindrical cylindrical cylindrical cylindrical cylindrical cylindrical
Housing material stainless steel 1.4404 stainless steel 1.4404 PBT PBT stainless steel 1.4404 PBT
Material sound transducer Epoxy resin with glass balls Epoxy resin with glass balls Epoxy resin with glass balls Epoxy resin with glass balls Epoxy resin with glass balls Epoxy resin with glass balls
Protection class IP67 DIN EN 60529 IP67 DIN EN 60529 IP67 DIN EN 60529 IP67 DIN EN 60529 IP67 DIN EN 60529 IP67 DIN EN 60529
Operating temperature min. -20 °C -20 °C -20 °C -20 °C -20 °C -20 °C
Max. operating temperature 70 °C 70 °C 70 °C 70 °C 70 °C 70 °C
Min. storage temperature -30 °C -30 °C -30 °C -30 °C -30 °C -30 °C
Max. storage temperature 80 °C 80 °C 80 °C 80 °C 80 °C 80 °C
Temperature compensation yes yes yes yes yes yes
Thread M18 M18 M18 M18 M18 M18
Torque 50 N m 50 N m 1 N m 1 N m 50 N m 1 N m
Weight 100 g 100 g 70 g 70 g 100 g 70 g
Connector type M12 5-pol. M12 5-pol. M12 5-pol. M12 5-pol. M12 5-pol. M12 5-pol.
CE label yes yes yes yes yes yes
UL certification yes yes yes yes yes yes
CCC certification <36V yes <36V yes <36V yes <36V yes <36V yes <36V yes
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