Can NI 9219 Provide External Excitation Voltage?

Updated Dec 29, 2022

Reported In

Hardware

  • NI-9219
  • CompactDAQ Chassis
  • CompactRIO Chassis

Issue Details

  • I want to know if my NI 9219 can support external excitation voltage.
  • The internal excitation voltage is not enough to supply my sensor. How much external excitation voltage can my NI 9219 provide?

Solution

NI 9219 does not support external excitation voltage.

Additional Information

NI 9219 only can provide internal excitation up to 2.7 volts for Full-Bridge and 2.5 volts for Half-Bridge configurations.
You can check for other C Series Bridge Modules:
  • NI 9218
  • NI 9219
  • NI 9235
  • NI 9236
  • NI 9237

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