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    Belden 2 Pair Screened Twisted Pair RS-485 Data Cable, 0.2 mm², 24 AWG, 304m, Chrome Sheath

    RS-stocknr.:
    382-7381
    Fabrikantnummer:
    9842NH.00305
    Fabrikant:
    Belden
    Belden
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    2 op voorraad - levertijd is 4 werkdag(en).
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    Reel(s)

    Toegevoegd

    Prijs 1 Reel of 304 Metre(s)

    € 2.247,96

    (excl. BTW)

    € 2.720,03

    (incl. BTW)

    Reel(s)Per reelPer meter*
    1 +€ 2.247,96€ 7,395
    *prijsindicatie
    RS-stocknr.:
    382-7381
    Fabrikantnummer:
    9842NH.00305
    Fabrikant:
    Belden
    Land van herkomst:
    NL

    Datasheets


    Wetgeving en compliance

    Land van herkomst:
    NL

    Productomschrijving

    Belden Control Area Network (CAN) RS-485 cable


    For highly dependable and efficient signalling these CAN cables by Belden are an excellent choice for your network control application.


    The 24AWG/0.20 CSA low capacitance computer cables are ideal for RS-485 standard installations and DMX-512. These cables feature Belden’s patented Beldfoil® Z-fold shield, with tinned copper braid shielding, providing extra insulation and coverage to give you a high-performance solution. They are non-plenum and use a chrome-coloured outer sheath.


    They are used by the CAN based Fieldbus systems, other open Fieldbus systems, PLC and DCS systems.


    Standards: NEC CM, UL2919 (9841, 9842, 9843, IEC 332-3C (9841NH, 9842NH), RS-485


    Belden 9842NH Cable, 305m Reel, 9842NH.00305


    The 9842NH.00305 2-pair stranded (7x32) cable has a voltage of 300V and a nominal characteristic impedance of 120 Ohm. The maximum recommended current is 2.1Amps per conductor. This cable uses the signature Beldfoil® shield which offers lightweight, flexible, and strong shielding to ensure excellent signal transmission.


    This Belden 9842 model also features an outer jacket made of LSZH (Low Smoke Zero Halogen), making it a great option for enclosed or populated areas. The twisted pair construction helps minimise external interference with data transmission, as the conductors carry signals in opposite directions to negate crosstalk.
    It has a wide operating temperature range of -45°C to +80°C and is suitable for indoor use.


    Features and Benefits:


    • Polyethylene insulation (PE) contributes low dielectric loss and high dielectric strength
    • Flame retardant due to LSZH outer jacket, offering greater safety than PVC
    • Low capacitance provides reliable long-distance transmission
    • Tinned copper conductors provide high conductivity and resistance to corrosion
    • Overall Beldfoil® (100% coverage) + tinned copper braid shield (90% coverage)


    Applications:


    RS-485
    DMX512
    Computer communications
    Low voltage Analog Signals
    Low voltage Digital control
    Line level audio
    Panel wiring
    Serial communication


    What is RS-485?


    This term refers to an industry standard for defining the electrical characteristics of serial lines in serial communication systems (methods of sending data). This standard is useful for industrial control systems as it ensures signal transmission over long distances and electrically noisy environments, in installations where many devices may need to be interconnected.


    What are the benefits of shielded cabling?


    Cables which are screened, or shielded, are better protected again electromagnetic interference (EMI) than unshielded versions. EMI refers to electrical noise which is conducted or radiated, and it can negatively affect the functioning of devices and equipment. Screening reduces crosstalk between cables (signal leakage), ensuring higher signal integrity.



    Specificaties

    KenmerkWaarde
    Number of Pairs2
    Cross Sectional Area0.2 mm²
    Cable TypeRS-485
    American Wire Gauge24 AWG
    Outer Diameter8.7mm
    Cable ShapeTwisted Pair
    Shield TypeSF/UTP
    Outer Sheath MaterialLSZH
    Sheath ColourChrome
    Characteristic Impedance120 Ω
    Core Strands7/32 AWG
    Screened/UnscreenedScreened
    Voltage Rating300 V
    Standards MetEuroclass Dca-s2 d2 a1
    Length304m
    2 op voorraad - levertijd is 4 werkdag(en).
    Add to Basket
    Reel(s)

    Toegevoegd

    Prijs 1 Reel of 304 Metre(s)

    € 2.247,96

    (excl. BTW)

    € 2.720,03

    (incl. BTW)

    Reel(s)Per reelPer meter*
    1 +€ 2.247,96€ 7,395
    *prijsindicatie