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18GM75 and 18GS ultrasonic sensors – M18 cylindrical sensors with adjustable sound beam and IO-Link
Ultrasonic sensors
sensori-ultrasuoni
Pepperl+Fuchs

18GM75 and 18GS ultrasonic sensors – M18 cylindrical sensors with adjustable sound beam and IO-Link

UB…-18GM75 · UC…-18GS-IO

Pepperl+Fuchs 18GM75 and 18GS M18 diffuse mode ultrasonic sensors: 500 and 1000 mm ranges, adjustable sound beam, synchronisation, NPN/PNP, analogue or IO-Link outputs.

UL
EAC
CE
Description
Technical Specifications
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Datasheets

The 18GM75 and 18GS diffuse mode ultrasonic sensors allow the width of the sound beam to be adapted to any detection situation: in tight installation spaces or with interfering machine parts close by, the beam can simply be switched to a narrow setting for reliable detection of the object or level. The synchronisation option avoids cross-talk between sensors installed close together.

Key features

  • 18GM75: 500 and 1000 mm ranges, one or two NPN/PNP outputs (NO/NC selectable) or analogue current/voltage output, angled-head version
  • 18GS: IO-Link with switching outputs or analogue current and voltage outputs, echo suppression, very small dead band
  • 18GS: parameterisation via push-buttons, IrDA interface or IO-Link (DTM/PACTware)
  • Automatic synchronisation of multiple sensors in confined spaces
  • M12 connector

Use the filters in Variants and codes to find the exact part number: every code links to the official Pepperl+Fuchs datasheet and to a quote request. For versions not listed, accessories or availability, contact us.

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# General Product type: Cylindrical M18 diffuse mode ultrasonic sensor Brand: Pepperl+Fuchs Detection range: 500 · 1000 mm Dead band: 30…70 mm Sound beam: Adjustable # Certifications Approvals: UL, CE · EAC (18GS and some 18GM75 codes) # Electrical Output: NPN · PNP · 2 × NPN · 2 × PNP · analogue current/voltage · IO-Link Function: NO/NC selectable Supply voltage: 10…30 V DC (voltage output versions 15…30 V DC) Response time: 20…125 ms # Mechanical Head: Straight or angled (18GM75) Length: 75…102.5 mm (18GM75) · 90 mm (18GS) Connection: M12 connector
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18GM75 and 18GS ultrasonic sensors – M18 cylindrical sensors with adjustable sound beam and IO-Link