Table 5-6 Panel Of The Ac/Dc Power Equipment; Table 5-7 Leds On The Panel Of The Rectifier - Huawei BBU3900 Hardware Description

5 Auxiliary Devices of the BBU3900
(5) Power distribution control switch for the transmission
equipment
(7) Monitoring port
(9) DC output port LOAD2
Interface
Table 5-6

Table 5-6 Panel of the AC/DC power equipment

Interface
Type
AC power
supply socket
Monitoring
port
DC output port LOAD1
DC output
wiring
terminal
LED
Table 5-7

Table 5-7 LEDs on the panel of the rectifier

Label
RUN
5-12
describes the panel of the AC/DC power equipment.
Label
INPUT
RS232
RS485
COM
LOAD2
BAT
RRU
TM
describes the LEDs on the panel of the rectifier in the AC/DC power equipment.
Color Name
Green Run LED
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Copyright © Huawei Technologies Co., Ltd.
(6) Rectifier
(8) DC output port LOAD1
(10) Output port for the batteries BATT
Description
AC power supply socket
Reserved port
Monitoring port for the
rectifier
Reserved port
Output port for the BBU and
HEUA(10A)
Output port for the
transmission equipment
(20A)
Output port for the batteries
(20A)
Wiring terminal for the RRU
power cable(12A)
Wiring terminal for the
power cable for the
transmission equipment(4A)
Status Description
ON The rectifier is running properly.
BBU3900
Hardware Description
Connector Type
3-pin male connector
-
RJ-45 connector
-
H4 connector
H4 connector
H4 connector
OT terminal
OT terminal
Issue 11 (2010-11-10)