Product Catalog
Cables for the industrial network ProfiBus-PA and Foundation

BUS 1 * 2 * 0.98 V K-29

BUS 1*2*0,98 В К-29

Application

Symmetrical twisted pair cables are designed for single stationary installation in industrial automation systems for technological processes and transmission networks in hazardous areas built in acc.  PROFIBUS IEC 61158-2 standard and the ISA / SP 50 (Foundation Fieldbus) specifications. Cables are used indoors and outdoors, provided that they are protected from direct exposure of sunlight and precipitation.

Cable design

1. Conductor: copper wire 0.98 mm
2. Insulation: FHDPE
3. Shield material: aluminum foil + tinned copper braid
4. Copper tinned contact wire
5. Sheath: PE

Installation and operation conditions

Temp Rating:
- Installation Temp Rating: -10 °C ... +50 °C;
- Operating Temp Range: -20 °C ... +60 °C.

Standards

PROFIBUS IEC 61158-2

Main technical and mechanical characteristics

Electrical parameter at 20 ° C Frequency, kHz Value
Еest voltage for 1 min, kV - between cores and the screen:
D.C.
0,05

0,7
0,5
1,4
1,0
Electrical insulation resistance, per 1 km of length and t. 20 С, MΩ, not less than: D.C. 5000
Pair electric capacitance, pF / m from 0,8 to 1,0 46,0
Attenuation, no more than, dB / 100m 39 0,3
Conductive core electrical resistance, Ohm / km, no more than D.C. 27,1
Impedance, ohm 1000 46,0

Nomenclature and mass-dimensional characteristics

Cable brand Outside diameter, mm Weight, kg/km
BUS 1 * 2 * 0.98 V K-29 8,5 65,2
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