Руководство По Установке для Cisco Cisco D9804 Multiple Transport Receiver

 

24 

78-4042990-01 Rev B 

The DCE DB-9 female connector is intended for telemetry data output: 7 bits, even 
parity, 1 stop bit, 9600 bps (default). These parameters are user-configurable via the 
Telemetry Menu on the front panel. 

The interconnect cable from the D9804 MTR to a PC should be straight through (i.e., 
no handshaking), shielded and equipped with a DB-9 male connector at one end to 
mate with the rear panel RS-232 Control interface, and a female DB-9 connector to 
connect to the PC. 

 

The table shows the Ethernet connector and the pin allocation (MDI interface): 

 

 

1 

Not connected 

2 

TxD 

3 

RxD 

4 

Not connected 

5 

Ground 

6 

Not connected 

7 

Not connected 

8 

Not connected 

9 

Not connected 

 

 

Proceed as follows to connect to the ASI outputs: 
1  Connect the output signals from the D9804 MTR connectors 1a to 6a or 1b to 6b 

to the ASI input connectors of the equipment after the D9804 MTR. 
Use a Belden “Brilliance“ cable with foil/braid construction. The shield must 
provide 99% or better shielding effectiveness. 
The equipment after the D9804 MTR could be a PowerVu D9850 Program 
Receiver. 
Note: The six sets of two outputs are identical. The second set can be used for 
backup or monitoring purposes.