NI 9229E/9239E
14
ni.com
Data rate range (
f
s
) using external master timebase
Minimum.................................... 390.625 S/s
Maximum ................................... 51.2 kS/s
Data rates
1
(
f
s
) ..................................
,
n
= 1, 2, …, 31
Input voltage ranges (AI+ to AI–)
Overvoltage protection ..................... ±100 V
Input coupling................................... DC
Input impedance (AI+ to AI–) .......... 1 M
Ω
1
The data rate must remain within the appropriate data rate range. Refer to the
Understanding NI 9229E/9239E Data Rates
section for more information.
Module
Nominal (V)
Typical (V)
Minimum (V)
NI 9229E
±60
±62.64
±61.5
NI 9239E
±10
±10.52
±10.3
f
M
256
÷
n
---------------------
