Page 52 - ASEAN Chainflex Catalogue 2023
P. 52

Test 3089:                                                                                                            Test 4011:


                                                               Ethernet bus                                                                                                          Fibre Optic



                    Test no.                                                                                                               Test no.
                    3089 online                                cable tested                                                                4011 online                               Cable tested
                    Further tests,                                                                                                         Further tests,
                    service life,                                                                                                          service life,
                    product finder &                           for 76 million                                                              product finder &                          for 50 million
                    shop online                                                                                                            shop online
                                                               strokes ...                                                                                                           strokes ...






                                                              The use of fieldbus cables, and particularly the                                                                       FOC cables are the safest and most effective data
                                                              rapid  growth  of Ethernet  communication  in the                                                                      transmission method.
                                                              industrial environment, places very high requirements                                                                  When using glass fibres, the effective length,
                                                              on the design and manufacture of bus  cables.                                                                          the effective data volume and the EMC safety is
                                                              This is the only way to prevent the classic mechanical                                                                 unsurpassed for today's automation technology.
                                                              damage and the gradual loss of data transmission                                                                       However, the pure glass fibres are sensitive to
                                                                                                                                                                                                                        ®
                                                              quality.                                                                                                               mechanical loads. Therefore, chainflex  fibre optic
                                                              Increasing  attenuation  due  to shield  damage  or                                                                    cables are designed  in such  a way that the fibres
                                                              characteristic impedance changes leads to reduction in                                                                 are never exposed to mechanical loads at any time,
                                                              data speed. Since the attenuation values are constantly                                                                but the cable structure safely absorbs all forces, thus
                                                              changing during movement, troubleshooting is very                                                                      protecting the fibres.
                                                              challenging.
                                                                                                                                                                                     The special properties of the chainflex  fibre optic
                                                                                                                                                                                                                         ®
                                                              The special properties of the chainflex  bus cables are:                                                               cables are:
                                                                                              ®
                                                                  The insulation material selection, which does not                                                                      FOC  multimode or singlemode fibre with high
                                                                change its electrical properties even after millions of                                                                flexural strength
                                                                cycles.                                                                                                                  Balanced  winding of the aramide-protected
                                                                  Very balanced cores,which meet the bus requirements                                                                  subcable elements
                                                                in combination with the mechanical demands                                                                               High tensile strength  aramid torsion protection
                                                                  Braid angle of the chainflex  overall shield   developed                                                             braid
                                                                                       ®
                                                                and tested by igus ®                                                                                                     With pressure extruded outer jackets for securing
             A test result from the igus  database                With pressure extruded outer jackets for securing                 A test result from the igus  database              the structure.
                                     ®
                                                                                                                                                            ®
                                                                the shield and core structure
             Test no.                     3089                                                                                      Test no.                     4011
                                                                                                                                                                                     Every design has to be tested time and again under
             Cable type                   CFBUS.045           Every design has to be tested time and again under                    Cable type                   CFLG.2LB            real-world conditions, in order to be able to calculate a
                                                              real-world conditions, in order to be able to calculate a                                                              binding guarantee, or show the service life online.
             Bend radius factor in e-chain ®  9.4 x d                                                                               Bend radius factor in e-chain ®  4.2 x d
                                                              binding guarantee, or show the service life online.
             Number of bending            76 million                                                                                Number of bending            50 million          Example of long-term test 4011 of a multimode fibre
             strokes without damage                                                                                                 strokes without damage
                                                              This is just one example of the numerous cable tests                                                                   glass cable of CFLB series tested short travel distance,
                                                              from the chainflex  laboratory. All current tests can be                                                               with a bend radius factor of only 4.2 x d.
                                                                              ®
                                                              found online at   www.igus-asean.com/tests
                                                                                                                                                                                     This is just one example of the numerous cable tests
                   Details of the test online:                                                                                            Details of the test online:                from the chainflex  laboratory. All current tests can be
                                                                                                                                                                                                     ®
                   www.igus-asean.com/test3089                                                                                            www.igus-asean.com/test4011
                                                                                                                                                                                     found online at   www.igus-asean.com/tests
                   Calculate service life online:                                                                                         Calculate service life online:
                   www.igus-asean.com/chainflexlife                                                                                       www.igus-asean.com/chainflexlife



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