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NI 9229

4-Channel, 24-Bit Analog Input Module

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  • 250 Vrms channel-to-channel isolation
  • 50 kS/s/ch simultaneous inputs
  • Antialias filter
  • ±60 V input range
  • Dynamic range of 128 dB
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Data Sheet

The National Instruments 9229 is a 4-channel, 24-bit C Series analog input module for use in any NI CompactDAQ or CompactRIO chassis. The NI 9229, designed to be both high-speed and accurate, is an effective general-purpose analog module because of its resolution, sample rate, and input range.

With channel-to-channel isolation, your entire system, including the device under test, is protected from harmful voltage spikes up to the isolation rating. In addition to safety, isolation eliminates measurement errors caused by ground loops because the front end of the module is floating.

The NI 9229 uses four of the 2-position screw-terminal connectors. The module includes all four connectors, and you can order more as replacements or for easy test equipment changes among devices under test. Those connectors are listed as model NI 9976.

Strain-relief backshells for signal wire security and high-voltage protection (qty 4): NI 9971
Extra connectors for 2-position connector modules (qty 10): NI 9976

Data Sheet | View Pricing and Purchasing Information »

View Diagram

Select one of the following options for product configuration and pricing:

Select Module and Accessories Below » Configure and Price a Complete CompactDAQ/CompactRIO System »
 
Module Accessories   Chassis, Controllers, Modules Software & Services
Step 1: Verify Device and Quantity Selection
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
779785-01 NI 9229 1 - 2 $ 1,299
Step 2: Select Optional Accessories
Part
Number		 Description Est Ship Days Glossary Definition US Dollars
(change) 		Qty
Screw Terminals
196375-01 NI 9971 Backshell for 2-pos connector block (qty 4) 5 - 10 $ 29
196739-01 NI 9976 2-pos screw term connector block (qty 10) 5 - 10 $ 29
Step 3: Add to Cart or Get a Quote

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Specifications Documents


Specifications Summary

General
Product Name NI 9229
Product Family Industrial I/O
Form Factor CompactDAQ , CompactRIO
Operating System/Target Real-Time , Windows
Measurement Type Voltage
Isolation Type Ch-Ch Isolation
RoHS Compliant Yes
Signal Conditioning Anti-aliasing filter
Analog Input
Channels 0 , 4
Single-Ended Channels 0
Differential Channels 4
Resolution 24 bits
Sample Rate 50 kS/s
Max Voltage 60.0 V
Maximum Voltage Range 60.0 , -60.0 V
Maximum Voltage Range Accuracy 110 mV
Minimum Voltage Range 60 V , -60 V
Minimum Voltage Range Accuracy 110 mV
Simultaneous Sampling Yes
Analog Output
Channels 0
Digital I/O
Bidirectional Channels 0
Input-Only Cannels 0
Output-Only Channels 0
Number of Channels 0 , 0 , 0
Counter/Timers
Counters 0
Physical Specifications
Length 9.0 cm
Width 2.300 cm
I/O Connector MINI-COMBICON, 3.5 mm (2-Position)
Minimum Operating Temperature -40.0 °C
Maximum Operating Temperature 70.0 °C
Minimum Storage Temperature -40.0 °C
Maximum Storage Temperature 85.0 °C

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System Assurance Programs

Reduce your setup time and total cost of ownership, and get a system you can use out of the box with National Instruments system assurance programs. System assurance programs include:

  • Installation and integration test of all individual hardware
  • Courtesy installation of system driver sets and application development environments
  • Extended warranty and calibration coverage for up to five years
  • Custom documentation plus a custom restore and startup utility

This service is only available for PXI, NI CompactRIO, and NI Compact FieldPoint systems.

Extended Warranties

National Instruments designs and manufactures all products to minimize failures, however unexpected failures can still occur. Extended warranties provide a fixed economical price at the time of system purchase, covering any repair costs for up to three years. In addition, they offer the following benefits:

  • Significant cost savings compared to individual repair incidents
  • Fault location, diagnostics, and repair by NI any time the system product fails
  • All parts and labor costs covered as well as any adjustments needed to restore the hardware to manufacturing specifications

For more information about your warranty options:

Calibration

NI recognizes the need to maintain properly calibrated devices for high-accuracy measurements. NI provides manual calibration procedures, services to recalibrate your products, and automated calibration software to calibrate many NI measurement products.

Training

NI training is the fastest, most certain route to productivity with NI tools and successful application development.

Repair Services

Return your registered product under warranty at no additional labor and parts cost. NI offers fault location, diagnostics, and repair any time the system fails as well as any adjustments needed to restore the hardware to manufacturing specifications.

Technical Support

ni.com/support

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Module Options For Your NI System


NI now has over 50 C Series modules for your NI CompactDAQ, CompactRIO, or single module carrier. Several of these modules are also supported by other platforms including USB, Ethernet, or Wi-Fi (802.11). See what new measurements you can add to your existing system using the Compatibility Chart and watching the video below.



View C-Series Compatibility Chart

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