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 application 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 otherwise specified, the product values shown are nominal values. You can receive further values, such as tolerances, upon request if they available and have been released for publication.
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.