National Instruments TB-2725 Screw-terminal block

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National Instruments · PXI

TB-2725

Name: TB-2725
Brand: National Instruments

The NI TB-2725 connects up to eight input-signal pairs to PXI-4224 modules.

ManufacturerNational Instruments

ModelTB-2725

Product TypeScrew-terminal block

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30-Day Warrantystandard coverage

30-Day Returnspolicy applies

Technical Supportmodel & compatibility help

Signal connections16 screw terminals

External triggeringOne SMB connector

Wire size16–26 AWG

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Overview

Product overview

Key product information and technical features.

The enclosure provides cable strain relief and an earth-ground lug for shield termination.

Screw-terminal signal wiring.
SMB external-trigger connection.
Strain relief at the cable entrance.

Verified specifications

Technical data

Verified product specifications.

Screw terminals	16
Terminal-wire size	16–26 AWG
Dimensions	10.4 × 8.9 × 1.8 cm
Weight	285 g
Maximum working voltage, channel-to-earth and channel-to-channel	42.4 Vpeak or 60 VDC; Measurement Category I
Operating temperature	0–50 °C

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Condition

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Included

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Revision

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Compatibility

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National Instruments

Manufacturer

PXI-4224

Host module

TB-2725

Signal termination

Compatibility

For NI PXI-4224 modules.

Do not use for Measurement Categories II, III, or IV.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

TB-2725 Terminal Block Installation GuideInstallation Guide · docs-be.ni.com

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30-Day Warranty. Standard coverage applies.

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FAQ

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Product-specific answers based on available technical information.

Which module supports the TB-2725?

NI documents use with the PXI-4224.

Is shielded cabling required?

Yes, for the specified EMC performance.