Zhone IMACS-200 ユーザーズマニュアル

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2-10 
System Installation
Model No.
Running Head
Connector Pin-outs
System Installation
2.4.4
Ethernet connections
Table 2-7 lists the RJ45 connector pinouts for the ethernet ports on the front and rear of the chassis.
2.4.5
Sub Rate Data Ports
Table 2-8 lists the RJ45 connector pinouts for the five sub rate data ports on the rear of the chassis.
Table 2-6. T1 connector pinouts
RJ-45(F) Pin
Signal
1
R1
2
T1
4
R
5
T
3, 6, 7, 8
Not assigned
Table 2-7. Ethernet connector pinouts
RJ-45(F) Pin
Signal
1
TXP
2
TXN
3
RXP
4
TXCT
5
RXCT
6
RXN
7
Not  used
8
Ground
Table 2-8. Sub Rate Data (SRU) ports connector pinouts
RJ-45(F) Pin
Signal
Direction
1
SCT
Output
2
RLSD
Output
3
SCR
Output
4
Ground
5
RXD
Output