Page 219 - ASEAN Chainflex Catalogue 2023

CFBUS.LB PVC iguPUR PUR TPE Basic requirements low 1 2 3 4 5 6 7 highest CFBUS.LB
TPE Travel distance unsupported 1 2 3 4 5 6 ≥ 400m TPE
7.5 x d ® Oil resistance none 1 2 3 4 highest 7.5 x d
Bus cable | TPE | chainflex CFBUS.LB Class 7.6.4.1 Torsion none 1 2 3 4 ±360°

Example image

Number of cores and conductor Outer diameter Copper Characteristic wave
Part No. Weight Part No. Core group Colour code
nominal cross section (d) max. index impedance approx.
[mm²] [mm] [kg/km] [kg/km] [Ω]
Profibus (1x2x0.64mm) Profibus (1x2x0.64mm)
CFBUS.LB.001 (2x0.25)C 9.0 33 78 CFBUS.LB.001 150 2x0.25 red, green
CAN-Bus/Feldbus CAN-Bus/Feldbus
CFBUS.LB.020 2) (4x0.25)C 6.5 28 49 CFBUS.LB.020 2) 120 4x0.25 white, green, brown, yellow (star-quad)
CFBUS.LB.021 (2x0.5)C 8.0 39 67 CFBUS.LB.021 120 2x0.5 white, brown
CFBUS.LB.022 2) (4x0.5)C 8.0 43 78 CFBUS.LB.022 2) 120 4x0.5 white, green, brown, yellow (star-quad)
Ethernet/CAT5I Ethernet/CAT5I
CFBUS.LB.040 2) (4x0.25)C 7.0 33 50 CFBUS.LB.040 2) 100 4x0.25 white, green, brown, yellow (star-quad)
Ethernet/CAT5e Ethernet/CAT5e
CFBUS.LB.045 (4x(2x0.15))C 8.5 42 71 CFBUS.LB.045 100 4x(2x0.15) white-blue/blue, white-orange/orange, white-
green/green, white-brown/brown
Ethernet/CAT6 Ethernet/CAT6
CFBUS.LB.049 (4x(2x0.15))C 8.5 42 71 CFBUS.LB.049 100 4x(2x0.15) white-blue/blue, white-orange/orange, white-
green/green, white-brown/brown
Profinet Profinet
CFBUS.LB.060 2) 13) (4x0.38)C 7.5 39 67 CFBUS.LB.060 2) 13) 100 4x0.38 white, orange, blue, yellow (star-quad)

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2)
The chainflex types marked with are cables designed as a star-quad.
13) Colour outer jacket: Yellow-green (RAL 6018)
Note: The given outer diameters are maximum values and may tend toward lower tolerance limits.
G = with green-yellow earth core x = without earth core

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Cables available in the chainflex CASE
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Technical note on bus cables
chainflex bus cables have been specially developed and tested for continuously moving use in e-chains . Depending on the
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material used for the outer jacket and on the underlying construction principle, the bus cables are designed for different mechanical
requirements and resistance to diverse media.
The cables have been electrically designed in such a way that, on the one hand, the electrical requirements of the respective bus
specification are reliably met and, on the other, that greater value is placed on a high degree of EMC reliability.
It is also ensured that the electrical values remain stable over the long term in spite of permanent movement.
The overall quality of transmission in a complete bus communication system, however, is not solely dependent on the cable used.
What is also essential is that all components (electronic parts, connecting system and cable) are precisely matched to each other
and that the maximum transmission lengths, which are dependent on the respective system, are adhered to with regard to the data
transmission rates needed. A cable is thus not solely responsible for the reliable transmission of signals.
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igus advises you when you are designing your bus system to take all these factors into account and, with extensive tests, helps you
to ensure the process reliability of your system from the very beginning.

ASEAN2023 ASEAN2023

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