Datasat AP20 Installation And Operating Manual page 144

16-Channel Upgrade (H332 Card)
The 8 channel AP20 may be upgraded to 16 channels by adding the H332 circuit card. Order P/N 9030H33200 latest
version.
H332 Card Installation
Tools required: Phillips head #2 screw driver
Caution: The H332 card contains parts that are static sensitive. Use caution when handling to avoid damage.
Keep the card in the anti-static bag until needed. Just before removing the card from the bag, hold the bag and
touch the chassis of the player. This will make your body the same electrical potential as the player (and will
prevent static discharge). It is a good idea to stand on a linoleum or cement floor (not carpet) when handling the
card.
•
Turn off the AP20's rear panel power switch and unplug the power cord.
•
Remove the large (bottom) cover plate from the AP20 rear panel.
•
Slide the H332 card into the card guides of the option slot and gently push the card into its mating
connector. Tighten the attached thumbscrews.
•
Turn on the AP20's rear panel power switch. It should boot up and display the following message
indicating that it has detected the H332 card.
•
Press "Dismiss". Channels 9-16 are now available for configuration and use.
Appendix G. 8-Channel AP20
AP20 Installation and Operating Guide
Power switch
Figure 9 – AP20 Rear Panel – H332 Card Installed
G-5
Version 1.2
H332
Card
Document #: 9301H39200 1.2