Huawei APM30H Installation Manual page 15

4 Installing the Optional Mo
d
Installing the EMUA in the APM
1. Install the EMUA.
EMUA
BBU
Information about the BBU, see BBU Installation
Guide.
Either the EMUA or the SLPU is installed.
e
Installing the EMUA in the TM
See " Installing the EMUA in the APM30
PWR1 PWR1
odules
M30H
2 2. Install the power cable for the EMUA.
M6
3 I 3. Install the signal cable for the EMUA. 3 3
COM OU UT
RS485 5
C11H
0H".
LOAD7
1 4
PWR1
t ll th i l
RS485
LOAD7
bl f th EMUA
COM OUT