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PUR Sheathed, Halogen Free PROFIBUS

Application

These cables are used to interconnect Profibus BUS components for the information exchange between different automation systems as well as for communication with the connected decentralized field units.

Standards

  • DIN 19245 T3
  • EN 50170

Construction

PUR Sheathed, Halogen Free PROFIBUS
Conductor Bare copper 1×22AWG (0.64mm) or 19×22AWG (0.8mm).
Insulation Foam skin PE.
Cable Element Two cores with filler.
Screen 1 Polyester tape over stranded bundle.
Screen 2 Aluminium/Polyester tape.
Overall Screen Tinned copper braid.
Sheath PUR.

Technical Data

  1×2×0.64mm 1×2×0.8mm
Operating Temperatures -40℃~+70℃
Minimum Bending Radius 120mm
Impedance 150Ohm +/-10%
Maximum Conductor Resistance @20°C 55Ohm/km 49Ohm/km
Nominal Mutual Capacitance 35nF/km 29nF/km
Minimum Insulation resistance 1GOhm×km 1GOhm×km
Attenuation @9.6kHz <2.5dB/km <3dB/km
Attenuation @38.4kHz <4dB/km <5dB/km
Attenuation @4kHz <22dB/km <25dB/km
Attenuation @16kHz <42dB/km <51dB/km
Flame Retardant IEC 60332-1
Halogen Free IEC 60754
Oil Resistant Yes
UV Resistant Yes

Dimensions and Weight

Construction Nominal Overall Diameter Nominal Weight
No. of cores×mm2 mm kg/km
1×2×0.64 8.0 71
1×2×0.8 8.0 66