Huawei BTS3900A Installation Manual page 132

BTS3900A(Ver.B)
Installation Guide
Figure 12-38 Installing the monitoring signal cable in the scenario of 2 RFCs+2 APM30Hs+1
TMC11H
2.
3.
4.
----End
Scenario: 1 RFC+1 APM30H+1 IBBS200Ds/IBBS200T+1 TMC11H
If a site is configured with one RFC, one APM30H, one IBBS200D/IBBS200T, and one
TMC11H, two monitoring signal cables are required on site.
Procedure
Step 1 Install the monitoring signal cable for the batteries between the IBBS200D/IBBS200T and the
APM30H. Connect one end of the cable to the COM_IN port on the CMUA on the cabinet door
Issue 01 (2011-10-25)
Install the monitoring signal cable between the CMUA and the BBU between the APM30H
and the extension APM30H. Connect one end of the cable to the MON0 port on the UEIU
in the BBU in the APM30H and the other end to the COM_IN port on the CMUA on the
cabinet door of the extension APM30H, as shown in
Attach labels to the installed cables. For details, see Attaching an L-Shaped Label.
Run each cable that leave the cabinet in a PVC corrugated pipe, and then tie the pipe to the
cable hole in the cabinet.
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12 Installing the Cables
Figure 12-38.
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