Catalog

Flexible ProfiBus cable, 1x2x22 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 application within field buses at the process level, compatible with the bus ProfiBus. The cable includes one twisted pair and 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
Jacket: fire-resistant low-smoke halogen-free compound (FR-LSZH)

Technical characteristics
Conductor (core) diameter 19 x 0.16 mm (19 x 0.006") (22 AWG)
Insulated conductor diameter 2.55 mm (0.10")
Cable outer diameter 7.6 mm (0.30")
Cable weight per 1000 ft 17 kg (37.5 lbs)
Bend radius 150 mm (5.9")
Operation temperature -10°C – +80°C (+14°F – +176°F)

Electrical characteristics:
Direct-current resistance at 20°C (68°F) 55 Ohm/km (88.51 Ohm/mile)
Electric capacity at 31.25 kHz 28 pF/m (8.53 pF/ft)
Wave impedance at 1-20 MHz 150 ± 15 Ohm
Operating voltage 250 V
Attenuation coefficient at 16 MHz 43 dB/km (69.20 dB/mile)
Ordering:
PB-P-FR-LSZH Flexible ProfiBus cable, 1x2x22 AWG SFTP, covered with fire-resistant low-smoke halogen-free jacket (FR-LSZH)
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