Table Of Contents

NI 9474 Pinout

Version:
    Last Modified: April 28, 2017

    spd-note-note
    Note  

    You must use 2-wire ferrules to create a secure connection when connecting more than one wire to a single terminal on the NI 9474 with screw terminal or NI 9474 with spring terminal.

    Table 1. NI 9474 Signal Descriptions
    Signal Description
    COM Common reference connection to isolated ground
    DO Digital output signal connection
    Vsup Voltage supply connection
    Table 2. LED Indicators
    LED Pattern Indication
    Solid The channel has been programmed to be in the ON state.
    Off The channel has been programmed to be in the OFF state.

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