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National Instruments sbRIO-9221 Board-only voltage input module

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National Instruments · Single-Board RIO

sbRIO-9221

The National Instruments sbRIO-9221 is a non-enclosed voltage input module with eight single-ended channels, a ±60 V input range, and 12-bit resolution. Its board-only format supports OEM integration.

ManufacturerNational Instruments

ModelsbRIO-9221

Part Number781115-01

Product TypeBoard-only voltage input module

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Inputs8 single-ended channels

Voltage range±60 V

Resolution12 bits

Maximum sample rate800 kS/s

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Overview

Product overview

Key product information and technical features.

NI lists the sbRIO-9221 as the NI 9221E board-only analog input module in its Single-Board RIO hardware portfolio. Part number 781115-01 is documented for this model.

Single-ended analog voltage acquisition.
Non-simultaneous sampling.
Non-enclosed construction for OEM applications.

Verified specifications

Technical data

Verified product specifications.

Single-ended analog input channels	8 channels
Analog input voltage range	-60 to +60 V
Analog input resolution	12 bits
Maximum sample rate	800 kS/s
Simultaneous sampling	No
Enclosed	No

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Compatibility

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National Instruments

Manufacturer

Single-Board RIO

Board-only hardware portfolio

sbRIO-9221

C Series voltage input module

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Manuals & software

Technical resources

Manuals, software and technical resources for this model.

NI sbRIO-9221 Product PageManufacturer Product Page · ni.com

NI Single-Board RIO HardwareHardware Portfolio And Part-number Reference · ni.com

C Series Documentation — Board-Only Module ManualsOfficial Documentation Index · download.ni.com

NI Board-Only C Series Documentation IndexTechnical resource

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Related products

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FAQ

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Product-specific answers based on available technical information.

Does the sbRIO-9221 sample all channels simultaneously?

No. NI specifies non-simultaneous sampling.

Where can I find the board-only module instructions?

NI's C Series documentation index lists the NI 9201E/9221E Operating Instructions and Specifications under Board-Only C Series Module Manuals.

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