13
Installing the BBU in the APM30H(Ver.A)
The other end is connected to...One end is connected to...
CPRI port on the RRUCPRI port on the GTMUCPRI optical cable
MON1 port on the BBUCOM IN port on the HEUAMonitoring signal
cable
No.
External transmission deviceOUTSIDE port on the UELPE1/T1 cable
INSIDE port on the UELPE1/T1 port on the GTMU
E1/T1 surge protection
transfer cable
PWR port on the BBULOAD3 terminal of the PDUBBU power cable
Installation PositionCable
a
BBU Cable Connections
The procedure for installing the BBU case in the APM30H is the same as that in the APM30. For details, see
pages 7 to 12. The following figure shows the cable connections of the BBU. For details on how to install the
monitoring signal cable between the HEUA and the BBU in the APM30H, see page 14.
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