Mocomtech CRS-300 6.2.11 Quad E1 DB-9F Connectors (CRS-365D)

CRS-300 1:10 Redundancy Switch Revision 16
Connector Pinouts MN/CRS300.IOM
6–12
6.2.11 Quad E1 – DB-9F Connectors (CRS-365D)
Table 6-14 and Table 6-15 indicate the pinout for the two (2) DB-9F TMI User Data Interface
connectors (Quad E1): J2 and J3 on the CRS-365D.
Table 6-14. Quad E1 Connector (J2)
Pin # Name Direction
1 Port 2 Rx- Out
6 Port 2 Rx+ Out
2 Port 2 Tx- In
7 Port 2 Tx+ In
3 Gnd -
8 Port 1 Rx- Out
4 Port 1 Rx+ Out
9 Port 1 Tx- In
5 Port 1 Tx+ In
Table 6-15. Quad E1 Connector (J3)
Pin # Name Direction
1 Port 4 Rx- Out
6 Port 4 Rx+ Out
2 Port 4 Tx- In
7 Port 4 Tx+ In
3 Gnd -
8 Port 3 Rx- Out
4 Port 3 Rx+ Out
9 Port 3 Tx- In
5 Port 3 Tx+ In
TMI User Data Interface:
Quad E1 connectors