Ericsson RBS 3107 Installation Instructions Manual page 19

*
CU = temerature sensor port
Figure 9
Note: It is important that the cables are positioned according to the figure
Figure 10
1/1531-COH 109 2073 Uen H 2006-11-06
Outddoor RBS
BFU
*
CU
DC filter
Cable Routing
below.
Bonding
35 mm
Cable Layout
Temperature sensor
(electically isolated)
L <10 m
Temperature
sensor signal
Signal
DC DC-return
×
2
min. 2 50 mm
BBU
Battery
− 48 V
+24 V
2
Procedure
P016172B
P016173A
15