elektronischer Druckschalter DS351

DS 351

ceramic sensor
with IO-Link interface

The DS 351 has been designed for applications in machine tools or pneumatic and hydraulic systems. In combination with the optionally available PVDF pressure port also the usage in aggressive media is possible, whereby material resistance has to be checked in advance.

It offers an IO-Link interface as standard, which provides process data, diagnostics reports and status messages as well as other features, which
are helpful for service / maintenance and condition analysis of a machine or plant.
The parameters are set either also via control level or via VDMA-compliant menu system, which can be carried out in situ by using two buttons.

The multiple, infinitely variable adjustability of the display as well as the individually parameterizable output signal (switching or analogue signal (mA / V)) support the user in realizing the measurement task.


  • nominal pressure: 0 ... 0,4 bar bis 0 ... 600 bar relativ, 0 ... 0,6 bar bis 0 ... 600 bar absolut
  • accuracy: 0,5 % FSO
  • rotatable and configurable display
  • parametrization by IO-Link or set menu system (VDMA-conform)
  • signal output switchable:
  • Smart sensor profile
  • IO-Link according to specification V 1.1
  • indication of measured values on a 4-digit LED display
  • additional information via IO-Link
  • Data transfer 38.4 kBaud

Optional Features

  • different mechanical connections
  • pressure port in PVDF
  • customer specific versions

Areas of application

  • mechanical and plant engineering mechanical and plant engineering
  • environmental industry environmental industry


  • sewage water, sludge sewage water, sludge
  • water water

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