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Measurement Computing PCI-DAS4020/12 User Manual

Page 20

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PCI-DAS4020/12 User's Guide

Functional Details

20

An example of each input impedance configuration option is shown in Figure 12.

Solder gap SG3

is open (1.5 Mohms)

Solder gap SG4

is closed (50 ohms)

Figure 12. Open and closed solder gaps