Hello,
I cannot find clear information about the maximum relay cycle of the NI 9482 Module.
The following is written in the user manual:
Life expectancy
Mechanical (no load).................. 20,000,000 operations
Electrical (connecting to load) ... 100,000 operations
MTBF ............................................... Contact NI for Bellcore MTBF or MIL-HDBK-217F specifications
What does it mean "no load"? What is the interest of using a relay if nothing is connected to it?