Huawei BTS3900A Quick Installation page 8

1 Connecting the Power Cables
b
AC Power Supply Scenario
3. Connect the power cable between the APM
(APM:IBBS=1:2） (APM:IBBS=1:2）
Power cables for the heating films
in the IBBS200Ds
Prevent the wires from
exposing out of the power box
of the heating film. of the heating film
The power
box of the
heating film
Must route the power cables p
for the heating films in the
IBBS200Ds into the power box
of the heating film from the top
down.
The power p
box of the
heating film
Power cables for the TECs in
the IBBS200Ts
M30H and IBBS200D or IBBS200T
From L2/N2
From L1/N1
Fr rom
LO OAD3
Fr rom
LO OAD2
7 7