Installing Monitoring Signal Cables - Huawei DBS3900 Installation Manual

DBS3900 (Ver.B)
Installation Guide
Figure 6-90 Installing a FE/GE optical cable
Step 3 Route the FE/GE optical cable along the cable trough on the right of the cabinet, and then use
cable ties to bind the cable.
Step 4 Route the cable by referring to
Step 5 Attach labels on the optical cable. For details, see Attaching a Sign Plate Label.
Step 6 Coil the optical fiber with winding plastic tape at the end connected to the BBU. The tape is
coiled between the optical connector and the first cable tie on the cabinet, as shown in
6-91.
Figure 6-91 Coiling the optical fiber with winding plastic tape
----End

6.5.5 Installing Monitoring Signal Cables

When a DBS3900 is deployed outdoors with AC power supply, the BBU can be installed in an
APM30H. In this case, monitoring signal cables must be installed based on actual cabinet
configurations onsite, which are one APM30H, one APM30H+one IBBS200D/IBBS200T, one
APM30H+two IBBS200Ds/IBBS200Ts, one APM30H+one TMC11H, one APM30H+one
IBBS200D/IBBS200T+one TMC11H, and one APM30H+two IBBS200Ds/IBBS200Ts+one
TMC.
Installing Monitoring Signal Cables in a Scenario of one APM30H
If a DBS3900 is configured with one APM30H, a monitoring signal cable between the CMUA
and the BBU must be installed in the APM30H. If one more APM30H is configured, another
Issue 06 (2011-09-15)
6 Outdoor Scenario with AC Power Supply (BBU Installed
6.5.1 Cabling
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Requirements.
in an APM30H)
Figure
99