Download Print this page
National Instruments TB-2725 Installation Manual
National Instruments TB-2725 Installation Manual

National Instruments TB-2725 Installation Manual

Terminal block
Hide thumbs Also See for TB-2725:

Advertisement

Quick Links

INSTALLATION GUIDE
TB-2725 Terminal Block
Conventions
»
bold
This guide describes how to install and use the National Instruments
TB-2725 terminal block with the PXI-4224 modules. The TB-2725 has
16 screw terminals for easy connection of up to eight pairs of input signals,
and one SMB connector for external triggering.
The following conventions are used in this guide:
The » symbol leads you through nested menu items and dialog box options
to a final action. The sequence File»Page Setup»Options directs you to
pull down the File menu, select the Page Setup item, and select Options
from the last dialog box.
This icon denotes a note, which alerts you to important information.
This icon denotes a caution, which advises you of precautions to take to
avoid injury, data loss, or a system crash. When this icon is marked on the
product, refer to the Read Me First: and Radio-Frequency Interference
document, shipped with the product, for precautions to take.
When symbol is marked on a product, it denotes a warning advising you to
take precautions to avoid electrical shock.
When symbol is marked on a product, it denotes a component that may be
hot. Touching this component may result in bodily injury.
Bold text denotes items that you must select or click in the software, such
as menu items and dialog box options. Bold text also denotes parameter
names.

Advertisement

loading

Summary of Contents for National Instruments TB-2725

  • Page 1 INSTALLATION GUIDE TB-2725 Terminal Block This guide describes how to install and use the National Instruments TB-2725 terminal block with the PXI-4224 modules. The TB-2725 has 16 screw terminals for easy connection of up to eight pairs of input signals, and one SMB connector for external triggering.
  • Page 2: What You Need To Get Started

    This font is also used for the proper names of disk drives, paths, directories, programs, subprograms, subroutines, device names, functions, operations, variables, filenames, and extensions. What You Need to Get Started To set up and use the TB-2725 terminal block, you need the following items: ❑ Hardware –...
  • Page 3: Connecting The Signals

    Refer to the Read Me First: Safety and Radio-Frequency Interference document before removing equipment covers or connecting or disconnecting any signal wires. To connect signals to the TB-2725 terminal block, refer to Figure 1 while performing the following steps: Unscrew the top cover screw, and remove the top cover.
  • Page 4 1 Chassis Screws 6 Top Cover 2 Strain-Relief Opening 7 Top Cover Screw 3 Strain-Relief Bar 8 Rear Connector 4 Signal Cables 9 Earth Ground Lug 5 Strain-Relief Screw 10 Screw Terminals Figure 1. PXI-2725 Parts Locator Diagram TB-2725 Terminal Block ni.com...
  • Page 5: Specifications

    Humidity ..........10 to 90% RH, noncondensing Maximum altitude ........2,000 meters Pollution Degree (indoor use only) ..2 In instrumentation terminology, DC coupling means that both DC and AC signals are passed. © National Instruments Corporation TB-2725 Terminal Block...
  • Page 6: Electromagnetic Compatibility

    Safety The TB-2725 terminal block meets the requirements of the following standards for safety and electrical equipment for measurement, control, and laboratory use: • IEC 61010-1, EN 61010-1 • UL 61010-1 • CAN/CSA C22.2 No. 61010-1 For UL and other safety certifications, refer to the product label or visit...
  • Page 7 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.