Turck can supply 24 to 28 VDC directly to the field with its decentralized PSU67 power supply units

IP67 Power Supply Units with IO-Link for Field Installation

Turck's compact PSU67 power supply units ensure energy-efficient, decentralized power supply in modular systems at ambient temperatures of -25 to +70 °C

Turck is adding compact power supply units with protection to IP67 to its portfolio of flexible power supply units for 1- and 3-phase applications in modular machine building. The robust PSU67 power supply units operate in temperatures from -25 to +70 °C and can be installed directly at the machine without any protective measures needed. This makes it possible to dispense with switch cabinets or switch boxes completely. The PSU67 power supply units are available with 15, 20 or 25 A as well as with M12, 7/8” or HAN-Q4 terminals. 

Your Benefits

  • Decentralized power supply in modular systems thanks to IP67 protection
  • Universal use in different applications 
  • Cost saving through reduced cable requirement and smaller cable cross sections

High fail-safety and good energy balance

The decentralized power supply units supply 24 to  28 VDC directly in the field without any loss and offer high fail safety thanks to its electronic no load, overload and short circuit protection. Its high efficiency of over 95% ensures an optimum energy balance. The output voltage can be configured directly on the device via an LED interface or remotely via IO-Link. 

Data transparency for Industry 4.0 applications 

The smart IO-Link interface makes it possible to communicate with the power supply units and gives the data transparency needed for Industry 4.0 applications, such as predictive maintenance or condition monitoring. The end-to-end transmission of process, consumption, event and diagnostic data right through to the cloud enables continuous monitoring and optimization in the background. The captured data ensures increased system availability and helps to improve the energy efficiency of the application.


  • Automotive
  • Logistics
  • Modular Machines


  • High efficiency, > 95 %
  • Protection type IP67
  • 24 to 28 VDC directly to the field without loss
  • Suitable for use in the temperature range from -25 to +70 °C
  • IO-Link interface for testing and parameterization


Application: Smart IP67 Power Supply for Modular Machines

PSU67 series power supply units enable simpler and more flexible installation in distributed and modular plants – directly in the field

Technology Page: For Those Who Want to Know More

Technical background information on modular machines


All Details about PSU67 Power Supply Units

Approvals, data sheets, technical specifications, instructions, certificates, CAD data and more

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