NI 9475 Operating Instructions and Specifications 14 ni.com
Output impedance (R0)..................... 0.14 Ω max
Continuous output current (I0),
per channel........................................ 1 A max
Output voltage...................... ............ Vsup – (I0 · R0)
I/O protection
Voltage........................................60 VDC max
Reversed voltage........................ None
Short-circuit behavior
Short-circuit trip time................. 10 μs at 13 A
Output delay time (full load)............ 1 μs max
Current Channel Behavior Module Protection
0 to 1A Channel does not trip Module is not damaged
1 to 6A Channel does not trip Module may be damaged
6 to 13A Channel may trip Module may be damaged
>13A Channel trips Module is not damaged