Huawei BTS3900C Hardware Description page 14

BTS3900C (Ver.C)
Hardware Description
Figure 2-2 Interior of the BTS3900C AC cabinet
Table 2-1 Components in the BTS3900C AC cabinet
No.
1
2
Issue 03 (2013-05-27)
Component
ELU
PMU 11A
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Optional/ Maximum
Mandatory Quantity in a
Single
Cabinet
Mandatory 1
Mandatory 1
2 BTS3900C Cabinet
Description
The electronic
label unit (ELU)
automatically
reports the
cabinet type.
The power
monitoring unit
11A (PMU
11A) manages
the power
system,
monitors power
distribution, and
reports alarms.
5