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NI 9206

16-Ch ±200 mV to ±10 V, 16-bit, Analog Input for Fuel Cells

  • 16 differential analog inputs
  • ±200 mV, ±1 V, ±5 V, and ±10 V programmable input ranges
  • 16-bit resolution, 250 kS/s aggregate sampling rate
  • NIST-traceable calibration
  • Bank isolated; ideal for fuel cell measurements
  • -40 to 70 °C operating range
  • 600 VDC (US)/400 VDC (EU) Cat I, channel-to-earth
Data Sheet  |   Configure System popup

The National Instruments NI 9206 for use with NI CompactDAQ and CompactRIO chassis features 16 differential analog inputs, 16-bit resolution and a maximum sampling rate of 250 kS/s. Each NI 9206 channel has programmable input ranges of ±200 mV, ±1 V, ±5 V, and ±10 V.

The NI 9206 provides up to 600 VDC (400 VDC in Europe) bank isolation from earth ground making the module ideal for accurately monitoring large fuel cell and battery stacks. While each bank of measured cells can be up to 600 V from earth ground, each channel of the NI 9206 must remain within 10 V of the module COM. By referencing the module COM to the middle of NI 9206 bank, 16 consecutive cells can be measured.

The NI 9206 comes with the NI 9941 connector accessory, which includes a spring terminal connector and backshell to provide strain relief for taking high-voltage measurements.

NOTE: The NI 9206 shall not be connected to MAINs CAT II, III, or IV circuits. The NI 9206 is a UL Recognized component that must be installed in a suitably UL-rated enclosure such as the NI 9917 or NI 9918 industrial enclosures. See the product manual for proper installation and restrictions for safe use of the NI 9206, and explanation of measurement categories (CAT).

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
779526-01 NI 9206 1 - 2 $ 1,149.00

Each NI 9206 requires: 1 Connectivity Accessory

NI 9206 Connectivity Accessory
Step 2: Select Connectivity Accessory
Part
Number
Description Est Ship Days Glossary Definition US Dollars
(change)
Qty
Screw Terminals
779568-01 NI 9941 Backshell for 36-pos high voltage connector block (qty 1)
NI Recommended
1 - 2 $ 29.00
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Specifications Documents


Specifications Summary

General 
Form FactorCompactDAQ, CompactRIO
Operating System / TargetWindows, Real-Time
Measurement TypeVoltage
Isolation TypeBank Isolation
Analog Input 
Number of Channels16 DI
Sample Rate250 kS/s
Resolution16 bits
Simultaneous SamplingNo
Maximum Voltage Range-10..10 V
      Range Accuracy6220 µV
Minimum Voltage Range-0.2..0.2 V
      Range Accuracy157 µV
Analog Output 
Number of Channels0
Digital I/O 
Number of Channels0
Counter/Timers 
Number of Counter/Timers0
Timing/Triggering/Synchronization 
TriggeringAnalog
Triggers cDAQ ChassisNo

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