UNITRONIC® BUS PB FD P is a highly flexible PROFIBUS bus cable designed for continuously moving applications such as cable chains and moving machine parts. The double shielding design ensures reliable data transmission in electromagnetically demanding environments.
Applications
- PROFIBUS‑DP networks according to DIN 19245 and EN 50170
- Industrial automation systems (e.g. SIEMENS SIMATIC® NET)
- Flexible cable chain installations
- Moving machine parts and wind turbine applications with torsional stress
Technical Data (Article No. 2170222)
| Brand | UNITRONIC® |
|---|---|
| Series | UNITRONIC® BUS PB FD P |
| Product type | Bus cable (PROFIBUS DP) |
| Conductor count/size | 1X2X24AWG |
| Nominal conductor diameter | 0.64 mm |
| Number of pairs | 1 |
| Nominal surge impedance | 150 Ω |
| Nominal outer diameter | 8 mm |
| Copper index | 30.1 kg/km |
| Weight | 64 kg/km |
| Shielding | Aluminium foil + tinned copper braid |
| Outer sheath | PUR, violet (RAL 4001) |
Performance & Environment
- Suitable for continuous flexing in cable chains
- Torsion capability ±150°/m
- Temperature range −30°C to +70°C (dynamic)
- Flame‑retardant (IEC 60332‑1‑2)
- Halogen‑free and oil resistant
- UV and weather resistant
Source: Official LAPP product documentation for UNITRONIC® BUS PB FD P. Specifications may change without notice.





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