...stay on the ball even after work is over!
Agronomic ISOBUS terminals - easy to operate - can be customised
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... in a good mood even after work
ergonomic handles design-oriented - secure - field-proven
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... new-found freedom - thanks to wireless!
Bedien- und Anzeige Terminals - ISOBUS-fähig - designstark - erweiterbar - kundenspezifisch konfigurierbar/ modifizierbar

  • Well-designed virtual terminal
  • Embedded real-time operating system
  • Integrated tractor job controller function
  • Optionally with USB and/or serial interface
  • Ideal as a second terminal

... for tractors and self-propelled mobile work machines where effective operation with the convenience of an ISOBUS operator and display terminal is advantageous and where the scope of functions is clearly defined.

field-operator 230 offers you a number of beneficial features:

  • It is an ISOBUS terminal conforming to ISO 11783 for operation and monitoring of mobile machines featuring a bright, high-contrast, non-glare, reflection-free TFT colour display with 4:3 format.
  • The easy-to-use main console has been focused to the right for convenient and ergonomic one-handed operation.
  • Deliberately reduced to a clear, two-row keyboard, the unit guarantees ease of use over long working days.
  • The night-time design is easy on the eyes and keeps everything in view during darkness.        

Areas of application/properties

Focused on the essentials of functionality and operational scope, the field-operator 230 appeals in ergonomic and design terms to users who perform clearly defined control and monitoring tasks over long working days. Avoiding the often excessively large packages of extra functions that many operator terminals currently offer, the field-operator 230 focuses clearly on one specialised function package and makes precisely defined operational and monitoring tasks exceptionally simple and easy to carry out.

  • With its innovative operator design, based on the latest findings in ergonomics, this universal ISOBUS terminal has a right-hand focus to enable fatigue-free, single-handed operation.
  • The unit has a night-time design for long days in the field: all controllable functions can be operated directly via two rows of soft keys which, in poor lighting, can be adapted by individually controlled console and display lighting, ensuring that everything remains under control and easily readable right up to the last task of the day.
  • A signal socket connection for monitoring the working position and speed of the machine is available as an option.

Clear functionality and a clearly-defined spectrum of tasks require specialised operating structures 'with no ifs or buts'.

The field-operator 230 with its straightforward package of functions leaves you with a clear head – for a good work-drive balance on long working days.

  • 32-bit microcontroller, 16 MB flash memory plus 8 MB RAM
  • Power management, real-time clock, audio output
  • Full colour 5.7" TFT display 640 x 480 pixels, 500 cd/m2
  • Main console as a low-profile membrane keyboard or rubber safety mat (16 keys, including 10 soft keys)
  • Both consoles with night-time design ISOBUS connection (CAN),


  • Input for signal socket, USB and/or RS 232,
  • Operating voltage: 10.5 ... 32 VDC
  • Operating temperature: -20° ... +60°C
  • Dimensions: 229 x 261 x 37 mm³