Installation | | | LTPH-UM-1088-02, Issue 2 |
| ESD strap input | |
Chassis ground | | | |
Ethernet | Line 2 | Line 1 | Common access panel |
10/100BASE-T | | | Craft port |
| | |
| Tx Rx | Tx Rx | |
| | | RTN B] |
| | | -48 B |
| | | RTN A |
| | | -48 A |
| | | FGND |
| | | Craft |
| | | RS-232 |
| | | Alarms, power, |
| | | and frame ground |
DSX-1 input (receive) | | | |
from cross-connect | | | |
| | DS3 or STS-1 (In) |
| DS3 or STS-1 (Out) | DSX-1 output (transmit) |
| to cross-connect |
| | |
Figure 7. DS3 or STS-1 Shelf Configuration
1Connect the 32-pair shielded cable, with amphenol male connector coming from the cross-connect, to the DSX-1 input (Rx) as shown in Figure 7.
2Connect the 32-pair shielded cable, with amphenol male connector going to the cross-connect, to the DSX-1 output (Tx).
The metallic telecommunication interface should not be routed from the building premises unless connected to telecommunication devices providing primary and secondary protection.
3Connect the DS3/STS-1 coaxial cable for data coming from the DS3/STS-1 network to Line 1 Rx.
12 | January 3, 2002 | ThinMux Chassis |
