UNITRONIC® BUS PB TORSION

Highly flexible application

Bus cable for PROFIBUS-DP, -FMS and FIP. For torsional stress, e.g. robot: ± 180° per 1 m, halogen-free, flame-retardant. Temp. range from -25°C to 75°C

Torsion-resistant Halogen-free

Article number Article designation Number of cores and mm² per conductor Dimensions in mm2 per conductor Outer diameter (mm) Copper index (kg/km) Weight (kg/km)
Highly flexible application
2170332
UNITRONIC® BUS PB TORSION 1 x 2 x 0.38 1 x 2 x 0.38 8 31 66

Benefits

  • For use wherever the combination of a halogen-free outer sheath with properties similar to polyurethane and enhanced flame-retardance is required
  • Cables can be used for PROFIBUS-DP as well as PROFIBUS-FMS and FIP

Application range

  • PROFIBUS DP (in accordance with DIN 19245 and EN 50170, e.g. for SIEMENS SIMATIC® NET, also for FIP - Factory Instrumentation Protocol).

Product features

  • TORSION: for torsional stress, e.g. robot application; ± 180° per 1 m
  • Halogen-free
  • Flame-retardant according to IEC 60332-1-2
  • Based on the bit rates listed, in accordance with PNO specifications the following maximum cable lengths for a bus segment apply
    (cable type A, PROFIBUS-DP):
    93.75 kbit/s = 1200 m
    187.5 kbit/s = 1000 m
    500 kbit/s = 400 m
    1.5 Mbit/s = 200 m
    12.0 Mbit/s = 100 m

Norm references / approvals

  • Certification: UL type CMX in accordance with UL 444

Design

  • PE core insulation

Classification

  • ETIM 5.0 Class-ID: EC000830
  • ETIM 5.0 Class-Description: Data cable

Operating capacitance

  • (800 Hz): max. 30 nF/km

Peak operating voltage

  • (not for power applications)
    300 V

Torsion movement in WTG (wind turbine generator)

  • Max. torsion load
  • ± 180°/m

Minimum bending radius

  • Fixed installation: 4 x outer diameter
  • Flexing: 7.5 x outer diameter

Test voltage

  • 3600 V DC (3 sec.)

Characteristic impedance

  • 150 ± 15 Ohm

Temperature range

  • Operating temp.: -25°C to 75°C
  • Storage temp.: -40°C to 80°C

Unless specified otherwise, the shown product values are nominal values. Detailed values (e.g. tolerances) are available upon request.
Copper price basis: EUR 150/100 kg; see catalogue appendix T17 for the application and definition of "Metal price basis" and "Metal index"
Please find our standard lengths at: www.lappkabel.de/en/cable-standardlengths
Packaging: Ring ≤ 30 kg or ≤ 250 m, otherwise drum
Please specify the preferred packaging (e.g. 1 x 500 m drum or 5 x 100 m rings)
SIMATIC® is a registered trademark of SIEMENS AG. FIP is a registered trademark of World FIP
Lapp Kabel is a member of the PROFIBUS user organisation (PNO)
Photographs are not to scale and do not represent detailed images of the respective products.