Getting Started with the NI PCI-8254R
8
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Figure 6.
Wiring Power to the NI 8254R
Connecting to the Isolated Outputs Power Supply
If you use a power supply other than the NI desktop power supply, follow the instructions in this section
to connect power to the NI 8254R.
Note
If you are not using the NI desktop power supply, you can optionally use 0.75 mm
2
, 18 AWG
ferrules according to the manufacturer specifications to terminate the wires leading to the 2-position
power connector, shown in Figure 7. Ferrules are available from Phoenix Contact (part number
3200519).
Figure 7.
Wiring a Third-Party Power Supply to the 2-Position Power Connector
Caution
Do
not
connect the NI 8254R isolated power to a source less than 5 VDC or greater than
30 VDC. Doing so could damage the NI 8254R.
1
2-Position Isolated Outputs Power Connector
2
Ferrite (Optional)
3
NI Desktop Power Supply
4
Power Supply Cord (to Outlet)
1
2-Position Power Connector
2
Optional Ferrule
3
Power Supply Wires
4
To Outlet
1
2
3
2
3
1
Содержание NI VISION PCI-8254R
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