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USER GUIDE AND TERMINAL BLOCK
SPECIFICATIONS
NI PXIe-4300 and TB-4300/B/C
8 Ch, 250 kS/s, 300 V Ch-Ch Isolated Analog Input Module
This document describes how to install, configure, and set up the NI PXIe-4300 with the
TB-4300/4300B/4300C (TB-4300/B/C) terminal block, connect signals, and verify that the
system is working properly. Current versions of NI documents are available at
ni.com/
manuals
.
The TB-4300/B/C terminal blocks are designed for use with the following module as specified:
NI PXIe-4300 ................................................... 10 V maximum voltage measurement range,
AI+ to AI-
TB-4300.................................................... 10 V maximum voltage measurement range,
AI+ to AI-
TB-4300B ................................................. 300 V maximum voltage measurement range,
AI+ to AI-
TB-4300C ................................................. 20 mA maximum current measurement range,
AI+ to AI-
Note
The keying of these terminal blocks prevent them from connecting to other
modules that could be damaged by the voltage present on the terminal block.
However, you should only use these terminal blocks with their supported modules.
Caution
Do
not
supply hazardous voltages (>30 V
rms
/42.4 V
pk
/60 VDC) to the
terminal block without the terminal block being connected to the NI PXIe-4300.
Contents
Electromagnetic Compatibility Guidelines .............................................................................. 2
What You Need to Get Started ................................................................................................. 3
Installation ................................................................................................................................ 3
Install the Software........................................................................................................... 3
Unpack and Install the Module......................................................................................... 4
Connect the Signals .......................................................................................................... 5
Install the Terminal Block ................................................................................................ 8
Confirm NI PXIe-4300 Module Recognition................................................................... 9
Run Test Panels ................................................................................................................ 10
Take an NI-DAQmx Measurement .................................................................................. 11
Use Your NI PXIe-4300 in an Application ...................................................................... 11
Terminal Block Removal.......................................................................................................... 13
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