National-instruments Interface Device NI PCI-8254R Manual do Utilizador descarregar pdf (Página 8)

NI PCI-8254R Quick Start Guide 8 ni.com

3. (Optional) To suppress electromagnetic interference, install a ferrite on

the power supply cable as close to the connection to the NI 8254R as

possible. Wrap the power supply cable around the ferrite two times, as

shown in Figures 4 and 5.

Figure 4. Installing a Ferrite Connector on the Power Supply Cable

Figure 5. Closed Ferrite on the Power Supply Cable

4. Plug the power supply cable into the power supply.

5. Plug the power supply cord into an outlet.

1 Power Supply Output Cable

2Ferrite

3 2-Position Power Connector

1 Power Supply Output Cable

2Ferrite

3 2-Position Power Connector

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

Sem comentários

National-instruments Interface Device NI PCI-8254R Manual do Utilizador Página 8