Bus Cables

Bus Cables

Profibus PA Long Distance

Profibus PA Long Distance


This Profibus PA line is used in the area of process automation, among other things in the chemical industry. This

cable is an economical solution for the cell and field area. For the information exchange between different

automation systems as well as for communication with the connected decentralized field units, serial field bus

systems are used. The types mentioned here are suitable for ex and not-ex installation and are equipped with a

special PVC-jacket.


Type/Area of Application:Hazardous Areas/Non-Hazardous Areas

Cable Construction:1x2x1.6/3.2 mm

Inner Conductor Diameter 1:Copper, bare (AWG 16/7)

Conductor Insulation:PE

Conductor Colors:red, green

Stranding Element:2 conductors + 2 fillers stranded together

Shielding 1:Polyester foil over stranded bundle

Shielding 2:Polyester foil, aluminum-lined

Total Shielding:Copper braid, tinned

Outer Jacket Material:PVC

Outer Diameter:9.5 mm ± 0.5 mm

Outer Jacket Color:Blue

Electrical Data:

Characteristic Impedance@31.25KHZ 100 Ω ± 20 Ω
Conductor Resistance 24.0 Ohm/km max.
Insulation Resistance 1.00 GOhm x km min.
Mutual Capacitance@1KHz 60.0 nF/km nom.
Working Voltage 300 V
Test Voltage 1.0 KV

Technical Data:

Weight:approximately 76.0 kg/km

Min. Bending Radius (Laying):18 x OD mm

Operating Temp.Range, min.:- 20 °C

Operating Temp.Range, max.:+70 °C