Connecting cables
73
SmartNode 1000 and 2000 Series Getting Started Guide
4 • SmartNode 1200 installation
Note
The following installation options are available:
•
In the absence of an NT the PM-BRI-EXT may be connected
directly to the BRI 0 port on the SmartNode (see
figure 43
). The
terminals are connected to the BRI 1 port.
•
The PM-BRI-EXT is connected to the S-Bus via an S-Bus multi-
socket (see
figure 44
on page 74).
Figure 43. SmartNode 1200 external 40-VDC power supply
Do not plug the Phantom power supply directly into any other port than BRI 0.
Installing it on the Ethernet ports or Console port could result in serious equip-
ment damage.
CAUTION
ISDN telephone
connection
PM-BRI-Ext
