acrobat reader_50x50  


FFBUS 105°C 1x2x18 AWG cable is intended for FOUNDATION fieldbus systems.

For proper transmission of digital and analogue signals the cable is protected by a specially designed and

highly effective collective shield against external electromagnetic interferences.

The cable is suitable for indoor installations connecting fixed and movable equipment.

Cable outer sheath is oil-resistant.


- 18 AWG flexible multiwire conductors, stranded of annealed tin-plated copper wires (7x0.4 mm),

- foam-skin polyethylene insulation - identification colour code: blue, brown,

- insulated conductors twisted into pairs,

- collective shield, incorporating an aluminium-polyester tape and a stranded annealed tinned copper drain wire under a tinned copper wire braid shield of coverage bigger than 60%,

- heat resistant PVC cable sheath, colours on request.


Characteristic impedance

Mutual capacitance at 1 kHz, appr.

Inductance, approximate

Attenuation loss, max - at frequency 39 kHz

Insulation resistance, minimum

Operating voltage

Voltage test

100 ± 20 Ω

50 nF/km

0.5 mH/km

3 dB/km

150 MΩ·km

100 V

1500 V rms

DC loop resistance at 20°C, maximum

Operating temperature range

Minimum bending radius

Cable combustibility

Combustibility tests

Reference standards

19.6 W/km

from  -40 to +105 °C

12 x cable diameter

flame retardant

PN-EN 60332-1-2, IEC 60332-1-2

IEC 61158-2

The cable meets requirements of the low voltage directive 2014/35/EU

TECHNOKABEL S.A. reserves the right to change specifications without prior notice.