Catalog

ProfiBus cable L2/FIP, 1x2x24 AWG SFTP, covered with fire-resistant low-smoke halogen-free jacket (FR-LSZH)

1 – Jacket
2 – Shield-foil
3 – Shield-braid
4 – Stranded twisted pair
5 – Main load-bearing element
Description
The industrial communications cable designed for field network application like ProfiBus L2-DP. The cable includes one twisted pair and two load-bearing elements. The cable is encased in aluminum foil and copper braid shield, covered with fire-resistant low-smoke halogen-free jacket (FR-LSZH) and is designed for application in the extended temperature range.
The cable complies with IEC 60332-1.

Materials
Conducting material: annealed soft electrolytic copper wire, multiwire.
Core insulation: polyolefin
Shield: aluminum foil and tinned copper wire braid, coating density 70%
Jacket: fire-resistant low-smoke halogen-free compound (FR-LSZH)

Technical characteristics
Conductor (core) diameter 7 x 0.2 mm (7 x 0.008") (24 AWG)
Insulated conductor diameter 2.5 mm (0.10")
The outer jacket thickness 1.3 mm (0.05")
Cable outer diameter 7.8 mm (0.31")
Cable weight per 1000 ft 18 kg (40.2 lbs)
Bend radius 80 mm (3.15")
Operation temperature -30°C – +70°C (-22°F – +158°F)

Electrical characteristics:
Direct-current resistance at 20°C (68°F) 93 Ohm/km (149.67 Ohm/mile)
Electric capacity at 31.25 kHz 28 pF/m (8.53 pF/ft)
Wave impedance 150 ± 15 Ohm at 3-20 MHz;
185 ± 18.5 Ohm at 38.4 kHz
Operating voltage 250 V
Attenuation coefficient 0.5 dB/100 m (0.15 dB/100 ft) at 39 kHz;
2.5 dB/100 m (0.76 dB/100 ft) at 4 MHz
Ordering:
PB/FIP-P-FR-LSZH ProfiBus cable L2/FIP, 1x2x24 AWG SFTP, covered with fire-resistant low-smoke halogen-free jacket (FR-LSZH)
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