Contents
FD-11634 Basic Information.................................................................................................... 3
Safety Guidelines...................................................................................................................... 4
EMC Guidelines........................................................................................................................5
Unpacking................................................................................................................................. 6
Hardware Symbol Definitions.................................................................................................. 6
What You Need to Get Started..................................................................................................6
Setting up the FieldDAQ Device.............................................................................................. 7
Power Connectors and Wiring................................................................................................ 11
Power Connectors........................................................................................................... 12
Power LED......................................................................................................................13
Wiring External Power to the FieldDAQ Device............................................................13
Signal Input Connectors..................................................................................................15
Signal Input LEDs...........................................................................................................17
Connecting Input Signals................................................................................................ 18
Connecting TEDS Sensors..............................................................................................18
Input Coupling................................................................................................................ 19
IEPE Excitation...............................................................................................................19
Open/Short Circuit Detection..........................................................................................19
Filtering...........................................................................................................................19
Data Rates....................................................................................................................... 24
Programming the FieldDAQ Device...............................................................................25
Timebases........................................................................................................................27
Synchronization across a Network..................................................................................27
More Information about Synchronization.......................................................................28
Ethernet Ports..................................................................................................................28
Ethernet LEDs.................................................................................................................29
Internal Ethernet Switch..................................................................................................30
Topology Options............................................................................................................31
External Switch Requirements........................................................................................34
Connecting to a Real-Time Controller............................................................................ 35
Troubleshooting Device Connectivity............................................................................ 39
Reserving the Device in MAX........................................................................................39
STATUS LED..........................................................................................................................39
Resetting the FieldDAQ to Factory-Default Settings............................................................. 40
Mounting.................................................................................................................................41
Mounting Requirements..................................................................................................43
Dimensions......................................................................................................................45
Mounting the Device Directly on a Flat Surface............................................................ 45
Alternate Mounting Configurations................................................................................ 47
2
|
ni.com
|
FD-11634 User Guide