National Instruments Data Acquisition Device NI USB-621x User Manual page 150

© National Instruments Corporation
Refer to the SCC Advisor, available by going to
the info code
rdscav
BNC Accessories
You can use the SH68-68-EPM shielded cable, to connect the
USB-6212/6216 Mass Termination device to BNC accessories, such as the
following:
• BNC-2110—Provides BNC connectivity to all analog signals, some
digital signals, and spring terminals for other digital signals
• BNC-2111—Provides BNC connectivity to 16 single-ended analog
input signals, two analog output signals, five DIO/PFI signals, and the
external reference voltage for analog output
• BNC-2120—Similar to the BNC-2110, and also has a built-in function
generator, quadrature encoder, temperature reference, and
thermocouple connector
• BNC-2090A—Desktop/rack-mountable device with 22 BNCs for
connecting analog, digital, and timing signals
Screw Terminal Accessories
National Instruments offers several styles of screw terminal connector
blocks. Use an SH68-68-EPM shielded cable to connect a USB-6212/6216
Mass Termination device to a connector block, such as the following:
• CB-68LP and CB-68LPR unshielded connector blocks
• SCC-68 I/O connector block with screw terminals, general breadboard
area, bus terminals, and four expansion slots for SCC signal
conditioning modules
• SCB-68 shielded connector block with temperature sensor
• TBX-68 DIN rail-mountable connector block
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
Appendix A
, for more information.
A-11
Device-Specific Information
and entering
ni.com/info
NI USB-621x User Manual