The Unitronic BUS ProfiBus Robust cable is a Halogen-free PROFIBUS cable, resistant to a wide range of chemical media.

This cable has applications such as:

  • For use for PROFIBUS-DP or FIP in harsh industrial environments
  • Fixed Installation

UNITRONIC® BUS PB ROBUST Cable Benefits and Features

  • Robust PROFIBUS cable for use under harsh environmental conditions
  • Significantly extended use and application areas, water and chemical resistance for use in industrial conditions.
  • High resistance to tensides, soaps etc.
  • UV-resistant
  • Flame-retardant according IEC 60332-1-2

Technical Data


ETIM 5.0 / 6.0 Class-ID: EC000830

ETIM 5.0 / 6.0 Class-Description: Data Cable

Mutual capacitance

(1 kHz): approx. 28.5 nF/km

Peak operating voltage

(not for power applications) 250 V

Minimum bending radius

Fixed installation: 75mm

Test voltage

Core/core: 1500 V rms

Core/screen: 1500 V

Characteristic impedance

(3 - 20 MHz): 150 ± 15 Ω

Temperature range

-40ºC to +80ºC

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