Measurement-computing CIO-EXP-GP Manuel d'utilisateur télécharger pdf (Page 40)

8 SPECIFICATIONS

Power Consumption

+5V 380mA typical, 533mA max

Analog Input Section

Input amplifier type INA102

Number of channels 8 differential

Gains Each channel individually switch selectable for X1,

X10, X100 or custom and board gain switch selectable

for X1 or X2.5

Gain Error

Gain = 1, 2.5 0.01%FS typical, 0.15%FS maximum

Gain = 10, 25 0.02%FS typical, 0.35%FS maximum

Gain = 100, 250 0.05%FS typical, 0.40%FS maximum

Gain = 1000, 2500 0.20%FS typical, 0.90%FS maximum

Linearity

Gain = 1, 2.5 0.045%FS typical

Gain = 10, 25 0.045FS typical

Gain = 100, 250 0.075%FS typical

Gain = 1000, 2500 0.15%FS typical

Input Offset Each channel adjustable to zero

Gain TC

Gain = 1 10ppm/°C typical

Gain = 100 15ppm/°C typical

Gain = 1000 20ppm/°C typical

Input Offset TC

Gain = 1, 2.5 20µV/°C typical

Gain = 10, 25 6µV/°C typical

Gain = 100, 250 5.1µV/°C typical

Gain = 1000, 2500 5.1µV/°C typical

Common Mode Range ±10V

CMRR

Gain = 10, 25, 100, 250, 1000, 2500 100dB typical

Gain = 1, 2.5 94dB typical

Absolute maximum input ±50V

Channel to channel settling time

5V step to .01% 50µs

MUX switching time

5V step to .01% 5µs typical

Miscellaneous Each input channel has a 79Hz low pass filter

X2.5 gain is adjustable for zero error

Jumper selects compatibility with DAS08 or DAS16

series

Locations provided for bridge completion resistors for

each channel.

Locations provided for bridge nulling pots and resistors

for each channel

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 46

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Measurement-computing CIO-EXP-GP Manuel d'utilisateur Page 40

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