![background image](http://html1.mh-extra.com/html/national-instruments/ni-9476e/ni-9476e_operating-instructions-and-specifications_3564721011.webp)
NI 9476E Operating Instructions and Specifications
|
© National Instruments
|
11
Specifications
The following specifications are typical for the range -40 to 70 °C
unless otherwise noted. All voltages are relative to COM unless
otherwise noted.
Output Characteristics
Number of channels.......................... 32 digital output channels
Output type ....................................... Sourcing
Output voltage (
V
0
)
........................... V
sup
- (
I
0
R
0
)
Power-on output state ....................... Channels off
External power supply
voltage range (
V
sup
)........................... 6 to 36 VDC
Continuous output current (
I
0
) per channel
With 6 to 30 VDC
supply voltage ............................ 250 mA max
With 30 to 36 VDC
supply voltage ............................ 200 mA max
Output impedance (
R
0
) ..................... 0.3
Ω
max