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MK4-A Analog Output

MK4-A Analog Output

Contactless linear position transducer with ONDA magnetostrictive technology.

The absence of electrical contact on the cursor eliminates all wear and guarantees almost unlimited life.

Compact size for simple installation.

Full protection against outside agents for use in harsh environments with high contamination and presence of dust.

Excellent linearity, repeatability, resistance to mechanical vibrations and shocks.


  • ONDA technology
  • Optimised mechanical structure
  • Strokes from 50 to 4000mm
  • Sliding or floating magnetic cursor
  • Availability of several analogue outputs (voltage or current) for direct position and speed measurement or reverse measurement (only position)
  • Single or double cursors models availability
  • Power supply 24Vdc ±20%
  • Resistance to vibration (DINIEC68T2/612g)
  • IP67 protection
  • Work temperature: -30…+75°
Downloads for MK4-A :

MK4-P Profibus Output

Contactless absolute linear position transducer with ONDA magnetostrictive technology.

The Profibus fieldbus interface integrates in complex systems with long communication distances, guaranteeing rapid and secure data transmission.

The absence of contact on the cursor eliminates all wear and ensures almost unlimited life of the transducer.

Its many advantages include smaller size for easier installation, high protection rating for use in harsh environments, excellent linearity, repeatability, and resistance to vibration and shock, guaranteeing exceptional reliability.


  • ONDA technology
  • Stroke: 50 to 4000mm
  • Position resolution settable via software up to 1 μm
  • Speed resolution up to 0.25 mm/sec
  • Conforms to CE directives (EN 50081-1 50082-1)
  • Vibration-resistant (DIN IEC68T2/6 12 g)
  • IP67 protection rating
  • Controls up to four cursors simultaneously
  • Two M12 connectors for simplified connection to Profibus and one M8 connector for separate connection to power supply (transducer can be powered without having to be connected to bus)
  • Local intelligence
  • Profibus DPV0 interface on RS485 in conformity to IEC 61158
Downloads for MK4-P :
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