Mocomtech CRS-300 ASI BNC Connectors CRS-325, 4 8 kHz IDR Connector RJ-45F CRS-330

CRS-300 1:10 Redundancy Switch	Revision 16
Connector Pinouts	MN/CRS300.IOM

6.2.3ASI – BNC Connectors (CRS-325)

TMI User Data Interface:

ASI connectors

Table 6-6indicates the TMI User Data Interface BNC connectors (ASI) on the CRS-325.

Table 6-6. ASI Connectors

BNC Connector	TMI CRS-325 Ref Des	Description	Direction
Tx	J2	Tx, ASI	In
Rx	J4	Rx, ASI	Out

6.2.48 kHz IDR Connector – RJ-45F (CRS-330)

User Clock/Data Interface:

IDR ESC Interface connector

Table 6-7indicates the RJ-45F connector on the CRS-330 TMI that serves as the user interface to the EIA-422 clock and data for the 8 kHz IDR Engineering Service Channel.

Table 6-7. 8 kHz – IDR ESC Connector

	Pin #	Signal Function		Name	Direction
1		Tx Data+		SD+	In
2		Tx Data-		SD-	In
3		Rx Data+		RD+	Out
4		Tx Clock+		ST+	Out
5		Tx Clock-		ST-	Out
6		Rx Data-		RD-	Out
7		Rx Clock+		RT+	Out
8		Rx Clock-	RT-		Out

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