National Instruments 2 SD Card Memory Module NI 9802 - Manual (Page 5)

© National Instruments Corp. 5 NI 9802 Operating Instructions and Specifications
the system in a metal enclosure. Suppression ferrites
must be installed on power supply inputs near power
entries to modules and controllers. Power supply and
module cables must be separated on opposite sides of the
enclosure and enter/exit through opposing enclosure
walls.
Inserting and Removing SD Cards
The NI 9802 has two SD Card slots into which you can insert
NI-approved SD Cards.
Note Using SD Cards that are not approved by NI might
invalidate specifications and result in unreliable
performance.
The card slots each have a door to protect the SD Cards while in
the module. Each door is connected to a switch that indicates to the
NI 9802 software when it is safe to read from or write to the
SD Card.
The NI 9802 has four LEDs that indicate which slots contain an
SD Card and if the SD Card is active. Refer to Figure 1 for the
designation of SD Card slots and LEDs. Refer to Table 1 for