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54 CAN Fieldbus Cableswww.leoni-communication-infrastructure.comCAN Fieldbus CableFB-v2XCeHX PiMF 120 ΩAdvantagesHalogen freeFlame retardantUV resistantElectron-beam cross-linkedApplicationFor transmission of CAN (Control Area Network) bus signals orcomputer signals with RS 485 or RS 422 interface, for locationswhere people are potentially endangered in case of fire. Notallowed for direct connection to low impendance source, e.g.the public mains electricity supply. Recommended for indoorand outdoor installation, in dry and wet locations. Not for directburial.ConstructionConductor: tinned annealed copper wire, stranded,size AWG 24Insulation: cross-linked polyethylene XLPEOuter sheath: cross-linked low smoke zero halogen flameretardant compound LSZH, blackColour code: white / blue, white / orange, white / green,white /brownIndividual screen: plastic coated aluminium tape, metallicsurface outside, in contact with collective screenLaying up: cores twisted to pairs, screened pairs twisted tocable core; (if necessary with filling element(s))Collective screen: tinned copper wire braid, opt. coverageapprox. 80 %Outer sheath: cross linked low smoke zero halogen flameretardant compound LSZH, blackTechnical dataFlame propagationTest on single cable IEC 60332-1-2Test on bunched cableIEC 60332-3-24 (Cat.C)Smoke density: IEC 61034-2 (L.T. > 60 %)Limiting Oxygen Index (LOI): ASTM D 2863 (min. 30 %)Flammability temperature (FT): ISO 4589-3 ann. A(min. + 250 °)Amount of halogen acid gas: IEC 60754-1 (0 %)Degree of acidity of gases: IEC 60754-2 (pH > 4.3,C < 10µS/mm)Oil resistance: ICEA S-73-532Sunlight resistance: UL 1581 Section 1200Temperature range(during operation) – 30 °C up to + 90 °C(during installation) – 5 °C up to + 50 °CMinimum bending radius: 7.5 × cable diameter