Pelco System 9760 manual Connecting the CM9760-MXB to the CM9700-CC1

CONNECTING THE CM9760-MXB TO THE CM9700-CC1

Connect a CM9760-MXB to the CM9700-CC1 using the 10-foot (3.05 meters) reversed cable supplied with the CM9760-MXB. If you must create a longer cable, it is recommended that you use a 24-gauge twisted pair cable.

As illustrated in Figure 10, connect the female RJ-45 serial communications data port labeled RS-422 on the rear of the CM9760-MXB to the appropriate female RJ-45 serial communications port (RS-422) on the rear of the CM9700-CC1. Figure 10 provides an example of a CM9760-MXB connected to port 5 on the CM9700-CC1.

8-PIN SERCOM PORT (FEMALE)

PIN 1

CM9760-MXB (FULLY LOADED)

PIN 8

PIN 1=Tx+

PIN 2=Tx–

.

.

.

PIN 7=Rx–

PIN 8=Rx+ CM9700-CC1

REVERSED DATA CABLE (SUPPLIED)

RS-422

DATA CABLE CONNECTIONS

CM9760-MXB	CM9700-CC1
RJ-45	RJ-45
CONNECTOR	CONNECTOR
PIN 1=Tx+	PIN 1=Tx+
PIN 2=Tx–	PIN 2=Tx–
.	.
.	.
.	.
.	.
PIN 7=Rx–	PIN 7=Rx–
PIN 8=Rx+	PIN 8=Rx+

Figure 10. CM9760-MXB to CM9700-CC1 Connection

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