National Instruments NI TB-2633 Installation Instructions Manual

1-wire terminal block

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INSTALLATION INSTRUCTIONS

NI TB-2633
4 × 64 1-Wire Terminal Block for the NI PXI-2533
Introduction
1. Unpack the Terminal Block
Never touch the exposed pins of connectors.
Caution
This document describes how to install and connect signals to the
National Instruments TB-2633 terminal block. Refer to the NI Switches
Getting Started Guide to determine when to install the NI TB-2633.
The NI TB-2633 terminal block installs in front of the NI PXI-2533 switch
module and has screw terminals that provide access to the rows and
columns of the matrix.
The terminal block is shipped in an antistatic package to prevent
electrostatic discharge (ESD) that can damage several components on the
terminal block. To avoid such damage when you handle the terminal block,
take the following precautions:
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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Summary of Contents for National Instruments NI TB-2633

  • Page 1: Installation Instructions

    Getting Started Guide to determine when to install the NI TB-2633. Introduction The NI TB-2633 terminal block installs in front of the NI PXI-2533 switch module and has screw terminals that provide access to the rows and columns of the matrix.
  • Page 2: Connect Signals

    2. Verify the Components Make sure you have the following: ❑ NI TB-2633 terminal block ❑ PXI chassis ❑ NI PXI-2533 switch module ❑ 1/8 in. flathead screwdriver 3. Connect Signals To connect signals to the terminal block, complete the following steps while referring to Figure 1.
  • Page 3 2 Strain-Relief Opening 7 Terminal Block Top Cover 3 Signal Wires 8 Top Cover Screw 4 Strain-Relief Screws 9 Rear Connector 5 Jackscrews 10 Screw Terminals Figure 1. NI TB-2633 Terminal Block © National Instruments Corporation NI TB-2633 Installation Instructions...
  • Page 4 NATIONAL INSTRUMENTS Figure 2. NI TB-2633 Terminal Reference NI TB-2633 Installation Instructions ni.com...
  • Page 5: Install The Terminal Block

    4. Install the Terminal Block To connect the NI TB-2633 terminal block to the NI PXI-2533 front panel, complete the following steps while referring to Figure 3. Connect the NI PXI-2533 front connector to its mating connector on the terminal block.
  • Page 6: Compliance And Certifications

    Refer to the Declaration of Conformity (DoC) for this product for any additional regulatory compliance information. To obtain the DoC for this product, visit ni.com/ , search by model number or product line, and click the appropriate link certification in the Certification column. NI TB-2633 Installation Instructions ni.com...
  • Page 7: Environmental Management

    Waste Electrical and Electronic Equipment (WEEE) At the end of their life cycle, all products must be sent to a WEEE recycling EU Customers center. For more information about WEEE recycling centers and National Instruments WEEE initiatives, visit ni.com/environment/weee.htm RoHS...
  • Page 8 National Instruments, NI, ni.com, and LabVIEW are trademarks of National Instruments Corporation. Refer to the Terms of Use section on ni.com/legal for more information about National Instruments trademarks. Other product and company names mentioned herein are trademarks or trade names of their respective companies. For patents covering National Instruments products, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your CD, or ni.com/patents.

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