National Instruments USB-621 Series User Manual page 158

Appendix A Device-Specific Information
NI USB-621x User Manual
Cables
In most applications, you can use the following cables:
• SH68-68-EPM—High-performance cable with individual bundles
separating analog and digital signals. Each differential analog input
channel is routed on an individually shielded twisted pair of wires.
Analog outputs are also individually shielded
• R68-68—Highly-flexible unshielded ribbon cable
Custom Cabling and Connectivity
The CA-1000 is a configurable enclosure that gives user-defined
connectivity and flexibility through customized panelettes. Visit
for more information about the CA-1000.
Refer to the USB-621x Mass Termination Custom Cabling
Chapter 2, DAQ System
cabling solutions.
Overview, for more information about custom
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