National Instruments Module SCXI-1125 Manual de usuario descargar pdf (Pagina 93)

Glossary

SCXI-1125 User Manual G-6 ni.com

isolation A type of signal conditioning in which you isolate the transducer signals

from the computer for safety purposes. Isolating the signals protects you

and your computer from large voltage spikes and makes sure the

measurements from the DAQ device are not affected by differences in

ground potentials.

isothermal

Maintenance of constant temperature across an area. Isothermal

construction of terminal blocks increases thermocouple measurement

accuracy.

K kelvin

linearization A type of signal conditioning in which software linearizes the voltage levels

from transducers, so the voltages can be scaled to measure physical

phenomena.

m meters

M (1) Mega, the standard metric prefix for 1 million or 10

, when used with

units of measure such as volts and hertz; (2) mega, the prefix for 1,048,576,

or 2

, when used with B to quantify data or computer memory.

M TEMP multiplexed temperature sensor signal. See also CJ TEMP.

max Minimum.

min (1) minutes

(2) minimum

MIO multifunction I/O

multiplex

To assign more than one signal to a channel.

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National Instruments Module SCXI-1125 Manual de usuario Pagina 93