Cabling Common Equipment in a Multi Group system Page 233 of 456
4Continue to connect NTRC48xx FIJI Fiber Ring Cables of the appropriate length from the Tx (J1) port to the Rx (J2) port in Shelf 1 of each Network group. Connect these cables in descending order of Network groups.
5To complete the ring, connect a final cable from Tx in Group 1, Shelf 1 to Rx in Group 0, Shelf 1.
Figure 98
Shelf 1 fiber optic ring on a 4 group machine
| Shelf 1 fiber optic ring |
|
Group 1, shelf 1 | Group 2, shelf 1 | Group 3, shelf 1 |
Tx (J1) | Tx (J1) | Tx (J1) |
Rx (J2) | Rx (J2) | Rx (J2) |
J3 | J3 | J3 |
J4 | J4 | J4 |
Group 1, shelf 0 | Group 2, shelf 0 | Group 3, shelf 0 |
Tx (J1) | Tx (J1) | Tx (J1) |
Rx (J2) | Rx (J2) | Rx (J2) |
J3 | J3 | J3 |
J4 | J4 | J4 |
Group 0, shelf 1 | Group 0, shelf 0 |
|
Tx (J1) | Tx (J1) |
|
Rx (J2) | Rx (J2) |
|
J3 | J3 |
|
J4 | J4 |
|
NTRC48xx fiber optic cable | ||
|
| |
End of Procedure
Communication Server 1000M and Meridian 1 Large System Installation and Commissioning
