COMBA COMFLEX Series - Page 33

USER MANUAL FOR COMFLEX-6Q00 5W
ENU STATUS: 1-0-1 Copyright - refer to title page Page 31
OP
EXT_ALM
RS-485
LAN
DC 28V
OP
ALM RUN
PWR
TEST
TX_EXT
RX_EXT
ANT
Figure 26: RU Connectors
Table 6: RU Connections
Identifier
Functional Description
ANT
4.3
-
10
connector, antenna system connection port
OP
SC/APC optical fiber access port
EXT_ALM
External alarm port.
It provides
an alarm report interface for other devices to
report their alarms to CMS.
RS
-
485
Reserved.
LAN
Reserved.
DC28V
Power supply interface, conntects with Power Supply Unit.
TEST
QMA female connector, downlink output power test port.