Zhone IMACS-200 ユーザーズマニュアル
System Installation
2-11
System Installation
Connector Pin-outs
2.4.6
Alarm Output Connector
The IMACS-200 is equipped with an RJ45 connection on the rear faceplate labelled ALARM to drive
external alarm responders such as buzzers, bells, and lights. Table 2-9 indicates the pin-outs for this
RJ45 connector.the T1 RJ45 connector pinouts.
external alarm responders such as buzzers, bells, and lights. Table 2-9 indicates the pin-outs for this
RJ45 connector.the T1 RJ45 connector pinouts.
2.4.7
Serial port - Craft Interface
The IMACS-200 is equipped with an RJ45 connection on the front faceplate labelled SERIAL to allow
crafts person access to the IMACS-200 at all times.
crafts person access to the IMACS-200 at all times.
6
TXD
Input
7
CTS
Output
8
RTS
Input
Table 2-9. Alarm Output Connector pinouts
RJ-45(F) Pin
Signal
1
Alarm Output 1C
2
Alarm Output 1
3
Alarm Output 2C
4
Alarm Output 2
5
Alarm Output 3C
6
Alarm Output 3
7
Alarm Output 4C
8
Alarm Output 4
Table 2-10. Serial port interface connector pinouts
RJ-45(F) Pin
Signal
4
Ground
5
Receive
6
Transmit
1,2,3,7,8
Not used
Table 2-8. Sub Rate Data (SRU) ports connector pinouts
RJ-45(F) Pin
Signal
Direction