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National Instruments · CompactRIO

CRIO PB / COMPACTRIO PROFIBUS

The catalog identifies this item as a cRIO PB CompactRIO PROFIBUS DP interface module. NI documents master/slave and slave-only versions; the supplied record does not establish which version this item represents.

ManufacturerNational Instruments

ModelCRIO PB / COMPACTRIO PROFIBUS

Product TypeC Series PROFIBUS DP interface module; exact variant unconfirmed

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Condition: confirmed per unit

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Quote: CRIO PB / COMPACTRIO PROFIBUS

Free Shippingfull policy linked

30-Day Warrantystandard coverage

30-Day Returnspolicy applies

Technical Supportmodel & compatibility help

PlatformCompactRIO

Network interfacePROFIBUS DP

Variant identificationMaster/slave or slave-only version must be confirmed

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Overview

Product overview

Key product information and technical features.

The CompactRIO PROFIBUS module family provides PROFIBUS DP connectivity for NI automation systems. NI setup documentation uses the cRIO PB designation for this family and describes network configuration and LabVIEW examples.

The exact model suffix matters: cRIO-PB-S supports slave operation only, while cRIO-PB-MS is the master/slave variant. Confirm the module label and driver requirements before selecting a network role or controller configuration.

PROFIBUS DP network connectivity within the CompactRIO PROFIBUS module family.
NI documents LabVIEW integration and example projects for the module family.
Official setup guidance covers PROFIBUS network configuration and configuration download for master operation.

Verified specifications

Technical data

Verified product specifications.

Platform family	CompactRIO
Network protocol	PROFIBUS DP

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

NI automation ecosystem and official documentation provider

CompactRIO

Host automation platform

cRIO PB

PROFIBUS DP interface module family

Module variants

cRIO-PB-MS provides master/slave operation; cRIO-PB-S supports slave operation only. This record does not identify the suffix.

Confirm the module suffix, controller, driver version, and slot requirements before integration.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

Setting Up the CompactRIO PROFIBUS ModuleSetup Guide · knowledge.ni.com

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Archived: CompactRIO Modules Supported with C Series PROFIBUS Interface ModuleVariant- And Driver-dependent Compatibility Reference · knowledge.ni.com

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Troubleshooting a cRIO PROFIBUS Module Missing from the ConfiguratorTechnical resource

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Shipping, warranty & returns

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Warranty

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Returns

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FAQ

Product-specific questions

Product-specific answers based on available technical information.

Does this catalog record identify a master/slave module?

No. The cRIO PB name is used in documentation covering both master/slave and slave-only modules. Confirm the physical model label before assuming master capability.

Can any CompactRIO controller be assumed compatible?

No. NI documents controller support by network role and driver version. Its archived compatibility article applies specifically to cRIO PB Master/Slave driver 4.0.1.2 and cRIO PB Slave driver 4.0.0.2.

Are there special slot placement requirements?

NI's setup guide instructs users to install the PROFIBUS DP module in slot 1 and leave slot 2 empty for heat dissipation. Check the installation documentation applicable to the identified module and system.