INSTALLATION INSTRUCTIONS
NI TB-2631B
Terminal Block for the NI PXI-2530B
This guide describes how to install and connect signals to the National Instruments TB-2631B terminal
block to configure your NI PXI-2530B switch module as one of the following:
•
1-wire 4
×
32 matrix
•
2-wire 4
×
16 matrix
This terminal block is a shielded accessory.
Contents
Introduction.......................................................................................................................................... 1
1. Unpack the Terminal Block ............................................................................................................. 1
2. Verify the Components .................................................................................................................... 2
3. Connect Signals ............................................................................................................................... 2
4. Install the Terminal Block ............................................................................................................... 7
Compliance and Certifications............................................................................................................. 7
Introduction
The NI TB-2631B terminal block installs in front of the NI PXI-2530B switch module. The
NI TB-2631B has screw terminals to connect signals to the switch. Screw terminals for the trigger
input and trigger output signals are also available. The NI TB-2631B is designed for use with the
NI PXI-2530B and is not compatible with the NI PXI-2530.
1. Unpack the Terminal Block
To avoid damage when you handle the terminal block, take the following precautions:
Caution
Never
touch the exposed pins of connectors.
•
Ground yourself using a grounding strap or by touching a grounded object.
•
Touch the antistatic package to a metal part of the chassis before you remove the terminal block
from the package.
Remove the terminal block from the package and inspect the terminal block for loose components or
any sign of damage. Notify NI if the terminal block appears damaged in any way. Do
not
install a
damaged terminal block on a switch module.
Store the terminal block in the antistatic package when not in use.
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