ProfiBus cable, 1x2x22 AWG SFTP, in polyurethane jacket

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 two load-bearing elements. The cable is encased in aluminum foil and copper braid shield, covered with polyurethane jacket and is designed for application in the extended temperature range. The cable complies with IEC 60332

Materials

Conducting material: tinned copper wire, stranded Core insulation: polyolefin Shiald: aluminum foil and tinned copper wire braid Jacket: polyurethane compound

Technical characteristics

Conductor (core) diameter	19 x 0.16 mm (19 x 0.006") (22 AWG)
Insulated conductor diameter	2.6 mm (0.10")
The outer jacket thickness	1 mm (0.039")
Cable outer diameter	7.7 mm (0.3")
Cable weight per 1000 ft	18 kg (40.2 lbs)
Bend radius	80 mm (3.15")
Operation temperature	-40°C – +80°C (-40°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	42 dB/km (67.59 dB/mile)

Ordering:

PB-P-PU	ProfiBus cable, 1x2x22 AWG SFTP, in polyurethane jacket
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