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National Instruments · SCXI

SCXI-1520

Name: SCXI-1520
Brand: National Instruments

The NI SCXI-1520 conditions eight channels of strain-gauge and Wheatstone-bridge sensor signals.

ManufacturerNational Instruments

ModelSCXI-1520

Product TypeStrain/bridge signal conditioning module

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30-Day Warrantystandard coverage

30-Day Returnspolicy applies

Technical Supportmodel & compatibility help

Channels8

Bridge configurationsQuarter, half and full bridge

ExcitationProgrammable constant voltage

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Overview

Product overview

Key product information and technical features.

Installed in an SCXI chassis, the module provides conditioned analog signals to a DAQ device for digitization.

Remote-sense excitation feedback.
Simultaneous sample-and-hold circuitry.
Offset-null compensation.

Verified specifications

Technical data

Verified product specifications.

Input channels	8 channels
Excitation range	0.0 to 10.0 V
Excitation increment	0.625 V
Maximum excitation operating current	29 mA

Condition & included items

What the actual unit includes

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Condition

Confirmed per unit.

Included

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Revision

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Compatibility

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National Instruments

Manufacturer

SCXI

Signal conditioning platform

SCXI-1520

Strain/bridge module

Compatibility

SCXI-1314 terminal block for bridge-sensor connections.

Check DAQ-device, cabling and driver requirements before integration.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

SCXI-1520 User Manual and SpecificationsUser Manual And Specifications · download.ni.com

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Archived NI-DAQmx and NI-DAQ Driver Support: SCXITechnical resource

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Shipping, warranty & returns

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Warranty

30-Day Warranty. Standard coverage applies.

Returns

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FAQ

Product-specific questions

Product-specific answers based on available technical information.

Where is quarter-bridge completion provided?

The completion resistor is socketed in the SCXI-1314 terminal block.

Does parallel operation require NI-DAQmx?

Yes. Traditional NI-DAQ does not support parallel configuration for this module.