PROFIBUS-DP

PROFIBUS-DP

PROFIBUS-DP

Application Areas

In SCADA systems, communication between the host computer and devices such as sensors, motors, thermocouples and automatic valves over a single line

• Water and natural gas distribution networks
• Electricity generation and distribution facilities
• Fuel filling facilities
• Power plants
• Production lines

Cable Structure

• Conductor Electrolytic copper, Ø 0.64 mm (22 AWG)
• Insulation Foamed polyethylene (Foamed PE)
• Insulation Colors:
  • A wire Green
  • B wire Red
• Individual Screen PES tape + Al-PES foil
• Genel Ekran: Kalaylı bakır tel örgü (min. %85 kapama)
• Outer Sheath: PVC compound, color: RAL 4001 (purple)

Technical Data

Feature Value

• Loop Resistance [Ω/km] 110
• Insulation Resistance [MΩ-km] ≥ 1000 (500 V)
• Operating Voltage [V] 300
• Test Voltage (vessel/vessel) [V] 1200 AC
• Bending Radius (min.) 12 × cabel outer diameter
• Characteristic Impedance [Ω] 150 ± 15 %
• Effective Capacity [nF/km] 30
• Operating Temperature -40 °C ... +70 °C
• Flame Retardancy Test IEC 60332-1-2 - VDE 0482-332-1-2 - EN 60332-1-2

Transmission Performance

Data Rate [kbit/s] Max. Line Length [m]

• 9,6 1200
• 93,75 1200
• 187,5 1000
• 500 400
• 1200 200
• 12000 100

Attenuation

Frequency Attenuation [dB/km]

• 9.6 kHz 2.5
• 38.4 kHz 4
• 4 MHz 22
• 16 MHz 22