NI 5412 Specifications 18 ni.com
CalibrationPower
Table 10.
Specification Valu e Comments
Self-Calibration An onboard, 24-bit ADC and precision voltage reference are
used to calibrate the DC gain and offset. The self-calibration
is initiated by the user through the software and takes
approximately 75 seconds to complete.
External
Calibration
The External Calibration calibrates the VCXO, voltage
reference, DC gain, and offset. Appropriate constants are
stored in nonvolatile memory.
Calibration
Interval
Specifications valid within 2 years of External Calibration.
Warm-up Time 15 minutes
Table 11.
Specification Normal Operation Overload Operation Comments
Total Power 22 W 26 W Typical.
Overload
operation occurs
when CH 0 is
shorted to
ground.