DS1 interfaces (Main board/X16DS1 card)
...................................................................................................................................................................................................................................
Purpose
1544 kbit/s DS1 inputs and outputs can be connected to these interfaces.
Connector data
The DS1 connectors which are located on the main board (AMS only) and/or on the
X16DS1 option card are RJ45 connectors with metal shell for grounding. It must be
ensured that the connector metal shell has good contact with the cable shield.
Table 4-12 Pin assignment (DS1 cables)
Point on Connector Signal Name
1 TX positive (a-wire)
2 TX negative (b-wire)
3nc
4 RX positive (a-wire)
5 RX negative (b-wire)
6nc
7nc
8nc
Cable data
Preferably shielded twisted pair cables (CAT5) should be used (100 Ω symmetrical).
Cable connection
Please connect the DS1 cables as shown in the figure below.
Figure 4-36 DS1 connector
1
8
System cabling
...................................................................................................................................................................................................................................
365-312-802R7.2
Issue 4, June 2007
Alcatel-Lucent - Proprietary
See notice on first page
4-35
To Next Page
Loading...
