Zhone Technologies IMACS-200 manual Alarm Output Connector, Serial port Craft Interface

System Installation			Connector Pin-outs
Table 2-8. Sub Rate Data (SRU) ports connector pinouts
RJ-45(F) Pin	Signal	Direction
6	TXD	Input
7	CTS	Output
8	RTS	Input

2.4.6Alarm 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 2-9indicates the pin-outs for this RJ45 connector.the T1 RJ45 connector pinouts.

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

2.4.7Serial 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.

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

System Installation 2-11