NI 9475 Operating Instructions and Specifications
8
ni.com
Yo
u
can directly connect the NI 9475 to a variety of ind
u
strial
devices s
u
ch as solenoids, motors, act
u
ators, relays, and lamps.
Make s
u
re the devices yo
u
connect to the NI 9475 are compatible
with the o
u
tp
u
t specifications of the mod
u
le. Refer to the
section for more information abo
u
t the o
u
tp
u
t
specifications.
Connect the device to DO and connect the common of the device
to COM. Refer to Fig
u
re 2 for an ill
u
stration of how to connect a
device to the NI 9475.
Figure 2.
Connecting a Device to the NI 9475
External
Power
Supply
Device
COM
DO
V
sup
NI 9475
+
–
