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  • Profibus FSK fibre optic coupler

    Data transmission & Communication

    The PROFIBUS 1118/19A/LWL coupler acts as a data transmission device and converts PROFIBUS data telegrams from fibre optic conductors to FSK and vice versa.

    This coupler has the following special features:

    • intrinsically-safe power supply circuit with ignition protection type EEx ib I
    • intrinsically-safe circuit with ignition protection type EEx ia I

    The coupler has a fibre optic port with an E2000 connector.

     

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