Model 6522 Low-Current, High-Impedance Voltage, High-Resistance, 10-Ch
Scanner Card (for Model 6517A)
Key Features and Benefits:
10 channels of multiplex
switching
Install directly in 6517A's
option slot
Choose from low current
scanning or high impedance voltage switching with low current switching
<200μV contact potential
<1pA offset current
The Model 6522 Voltage/Low Current Scanner Card can
provide up to ten channels of low-level current, high impedance voltage, high
resistance, or charge switching. Although it is similar to the Model 6521 in
many ways, the Model 6522's input connectors are 3-lug triax. The card can be
software configured for high impedance voltage switching of up to 200V.
Triaxial connectors make it possible to float the card 500V above ground and
drive guard to 200V.