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
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 |
