Ultrasonic sensors

The universal application solver

Your Benefits

  • Easy system integration due to compact design
  • Flexible adaptation to application requirements due to numerous configuration options and adjustable sensitivity
  • Reliable measurement results since synchronization and multiplex mode prevents mutual interference of sensors
  • Inexpensive area monitoring possible due to sensor synchronization
  • Offline sensor configuration on display enables pre-configuration and saves time when commissioning the system
  • Integrated temperature compensation for high measurement accuracy
  • ObSB mode enables detection of any object between the sensor and a taught-in background


The universal application solver

The sensors of the UM30 product family impress with high flexibility. Various sensing ranges of up to 8,000 mm as well as countless configuration options leave no applications unsolved. The high measurement accuracy provided by internal temperature compensation, along with color-independent object detection, immunity to contamination, and a wide operating temperature range up to 70 °C all ensure reliable operation, even under the most challenging conditions.

At a glance
  • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
  • Sensing range up to 8,000 mm
  • Display enables fast and flexible sensor adjustment
  • Immune to dirt, dust, humidity, and fog
  • Versatile interfaces including IO-Link available
  • Adjustable sensitivity


Technical overview

  • Technical data overview

    Technical data overview

    Measuring range
    Operating range30 mm ... 6,000 mm
    Limiting range350 mm ... 8,000 mm
    Resolution≥ 0.18 mm
    Repeatability± 0.15 %
    Response time

    32 ms ... 240 ms

    32 ms ... 240 ms 1)

    Output time8 ms ... 60 ms
    Switching frequency

    25 Hz

    12 Hz

    8 Hz

    4 Hz

    3 Hz

    Analog output4 mA ... 20 mA, ≤ 500 Ω 2)
    0 V ... 10 V, ≥ 100,000 Ω
    Digital output
    TypePNP / NPN / push-pull: PNP/NPN
    IO-Link✔ , V1.1
    Enclosure ratingIP65 / IP67
    Sending axisStraight
    • 1) Subsequent smoothing of the analog output, depending on the application, may increase the response time by up to 200 %.
    • 2) For 4 mA ... 20 mA and Vs ≤ 20 V max. load ≤ 100 Ω.
All technical data can be found accompanying the individual product