Installing The Ic-E1V Interface Card Cables; Connecting A Pri Port To An Nt1 - Patton electronics SmartNode 1200 Getting Started Manual

SmartNode 1000 and 2000 Series Getting Started Guide
S LO
T 3
S LO
T 2
RJ-45, male
TX Tip
TX Ring
TX Shield
RX Tip
RX Ring
RX Shield

Installing the IC-E1V interface card cables

The PRI is usually connected to a PBX or switch (local exchange (LE). Type and pin-outs of these devices vary
depending on the manufacturer. In most cases, a straight-through RJ-45 to RJ-45 can be used to connect the
PRI (see table 31 for IC-E1V card port pin-out listing) with a PBX. A cross-over cable is required to connect to
an NT1, as illustrated in
Note
WARNING
CAUTION
Connecting cables
S LO
T
1
1
2
3
4
5
6
Figure 64. Connecting a PRI port to an NT1
figure 64.
Table 31. RJ-45 socket
Pin
1
2
3
4
5
6
Pins not listed are not used.
Hazardous network voltages are present in the PRI cables. If you detach the
cable, detach the end away from the SmartNode or interface card first to avoid
possible electric shock. Network hazardous voltages may be present on the
device in the area of the PRI port, regardless of when power is turned OFF.
To prevent damage to the system, make certain you connect the
PRI cable to the PRI port only and not to any other RJ-45 socket.
6 • SmartNode 2300 installation
NT1
Cross-over cable
USR
TX Tip
TX Ring
TX Shield
RX Tip
RX Ring
RX Shield
RJ-45, male
1
2
3
4
5
6
96