6XV1831-2K Siemens PROFIBUS FC flexible Cable

Attenuation Factor per Length:

• At 9.6 kHz: Max 0.003 dB/m
• At 38.4 kHz: Max 0.004 dB/m
• At 4 MHz: Max 0.025 dB/m
• At 16 MHz: Max 0.049 dB/m

Impedance:

• Rated Value: 150 Ω
• At 9.6 kHz: 270 Ω
• At 38.4 kHz: 185 Ω
• At 3 MHz to 20 MHz: 150 Ω

Relative Symmetrical Tolerance of the Characteristic Impedance:

• At 9.6 kHz: 10%
• At 38.4 kHz: 10%
• At 3 MHz to 20 MHz: 10%

Loop Resistance per Length: Max 133 mΩ/m

Shield Resistance per Length: Max 15 Ω/km

Insulation Resistance Coefficient: 16000 GΩ·m

Capacity per Length at 1 kHz: 28 pF/m

Operating Voltage (RMS Value): 80 V

Number of Electrical Cores: 2

Design of the Shield: Overlapped aluminum-clad foil, sheathed in a braided screen of tin-plated copper wires

Type of Electrical Connection: FastConnect

Outer Diameter:

• Inner Conductor: 0.67 mm
• Wire Insulation: 2.56 mm
• Inner Sheath of the Cable: 5.4 mm
• Cable Sheath: 8 mm

Symmetrical Tolerance of the Outer Diameter of Cable Sheath: 0.4 mm

Material:

• Wire Insulation: Polyethylene (PE)
• Inner Sheath of the Cable: FRNC
• Cable Sheath: PUR (TPE-U)

Color:

• Insulation of Data Wires: Red/Green
• Cable Sheath: Violet

Bending Radius:

• Single Bend: Min 40 mm
• Multiple Bends: Min 120 mm

Tensile Load (Max): 100 N

Weight per Length: 70 kg/km

Temperature Range:

• During Operation: -20 to +60 °C
• During Storage: -40 to +60 °C
• During Transport: -40 to +60 °C
• During Installation: -40 to +60 °C

Note: Electrical properties measured at 20 °C, tests according to DIN 47250 part 4 and DIN VDE 0472

Fire Behavior: Flame resistant according to IEC 60332-1-2

Class of Burning Behavior according to EN 13501-6: Eca

Chemical Resistance:

• To Mineral Oil: Resistant according to IEC 60811-2-1 (7x24h/90°C)
• To Grease: Resistant
• To Water: Conditionally resistant
• To UV Radiation: Resistant

Halogen-Free: Yes

Silicon-Free: Yes