Table Of Contents

cDAQ-9185 Front Panel

    Last Modified: September 18, 2017

    2. PFI 0 SMB Connector
    3. Reset Button
    4. Power Connector
    5. SYNC Logo
    6. Ethernet Port 1, 10/100/1000 and LINK/ACT LEDs
    7. Ethernet Port 2, 10/100/1000 and LINK/ACT LEDs
    8. Module Slots
    9. Installed C Series Modules
    10. Chassis Grounding Screw
    Table 1. Signal Descriptions
    Signal Reference Description

    PFI 0

    Programmable Function Interface—This terminal can be used to access a digital module in a single chassis. You can configure the PFI terminal 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 State Chassis Status
    POWER On Power on.
    Off Power off.
    STATUS On Chassis firmware booting, updating, or resetting to factory default.
    Off Normal operation.
    3 Blinks Firmware image corrupted, update firmware through recovery utility. To download the recovery utility, go to and enter the Info Code cdaqrecoveryutility.
    ACTIVE On A DAQ task is running on the chassis.
    Off A DAQ task is not running on the chassis.
    Table 3. Ethernet LED Indications
    LED Color LED State Chassis Status
    10/100/1000 Yellow On Connected at 1,000 Mbit/s.
    Green On Connected at 100 Mbit/s.
    Off No Ethernet connection or 10 Mbit/s connection.
    LINK/ACT Green On Ethernet link.
    Blinking Ethernet activity.
    Off No Ethernet connection.

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