Table Of Contents

cDAQ-9178 Front Panel

Version:
    Last Modified: March 20, 2017

    1. POWER, READY, and ACTIVE LEDs
    2. USB Connector with Strain Relief
    3. TRIG 0 (PFI 0) and TRIG 1 (PFI 1) BNC Connectors
    4. Power Connector
    5. Module Slots
    6. Installed C Series Modules
    7. Chassis Grounding Screw
    Table 1. Signal Descriptions
    Signal Reference Description

    TRIG <0,1> (PFI <0,1>)

    Programmable Function Interface—These terminals can be used to access up to two digital modules in a single chassis. You can configure each PFI terminal individually as a timing input or timing output signal for AI, AO, DI, DO, or counter/timer functions.

    Table 2. LED State/Chassis Status
    LED LED Color/Chassis Status
    Green Amber Off
    POWER Power supplied No power supplied
    READY Full-Speed (12 Mb/s) Hi-Speed (480 Mb/s) USB connection is not established/suspend
    ACTIVE USB traffic present Unconfigured No USB traffic present/suspend

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