Application
The cable is designed for the Fieldbus cable for type A applications (31.25 Kbit/s).
Technical data
Cable weight: 89.0 kg/km
Copper weight: 42.0 kg/km
Minimum bending radius for laying: 60.0 mm
Temperature Range: -40 °C to +105 °C
Cable structure
Inner conductor diameter: stranded bare copper (AWG 18/41)
Core insulation: XLPE
Core colors: blue, brown
Stranding element: Double core
Shielding: Al-PET+tinned copper braiding+drain wire
Outer sheath material: PVC
Cable external diameter: 7.9 mm
Outer sheath color: yellow
Electrical data
Characteristic impedance:
100 Ohm +/- 10%
Conductor resistance:
24.0 Ohm/km max.
Insulation resistance:
2.0 GOhm x km min.
Mutual capacitance: 65.0 nF/km nom.
Test voltage: 1.5 KV
Attenuation:
39 kHz 3.4 dB/km
Standard:
Foundation Fieldbus Spec. FF-813-1.4
