Installing interface cards
125
SmartNode 1000 and 2000 Series Getting Started Guide
9 • Interface card installation
Card locating screws
Figure 84
shows part of the under side of the SmartNode 2300 with the arrangement of securing screws for
two of the three interface cards. The two outer expansion slots (SLOT 1, SLOT 3) have each a single securing
screw towards the inner sides. SLOT 2 has two securing screws. (SLOT 1 is similar to SLOT 3 and so is not
shown). You can see the location of an extension card’s screw holes in the metal blocks on either side of the
group of four sockets in the jumper pin setting diagrams, which depict the underside of the IC-4BRV-8V
interface card and can be seen in section
“IC-4BRV-8V 8-channel gateway interface card for ISDN BRI”
on
page 35.
Figure 84. SmartNode 2300 expansion slots: securing screws for interface cards
SLOT 3
SLOT 2
Slot 2; 2 screws
Slot 1; 1 screw
Slot 3; 1 screw
SLOT 1
