ITM-CIT interface

Purpose

This interface must be used for connecting a local ITM-CIT management system.

Connector data

The ITM-CIT connector is an 8-pin RJ45 connector with metal shell for grounding.

Figure 4-27: ITM-CIT connector

Table 4-9: Pin assignment (ITM-CIT cable)

Point on Connector	Signal Name	Description
1	nc	Not connected
2	CTS_CIT	Clear To Send
3	GRD	Ground
4	TxD	Transmitted Data
5	RxD	Received Data
6	RTS	Request To Send
7	DTR	Data Terminal Ready
8	nc	Not connected

Cable connection

Please connect the ITM-CIT cable as shown in the figure below.

Figure 4-28: ITM-CIT cable (AM unit)

Figure 4-29: ITM-CIT cable (AMS unit)

NOTE: The routing of the ITM-CIT cable should be in accordance with the recommended practices of the cable selected. The cable should be strain relieved to prevent any force from being exerted on the connectors.

Orderable cable

An ITM-CIT cable with a length of 1.5 m [4.921 ft] can be ordered (CC848069795).

NOTE: A standard RS232 cable can also be used.