User's Manual

Legend: BSCU (front view)
No. Component Description
1 GNSS GNSS antenna connector (SMA)
2 Indicators (LEDs) Status display of the BSCU, refer to
Ä Table “Legend: Indicators (LEDs) of the
BSCU” on page 46
3 OPEN TO TEST Connectors for test and service purposes, refer to
Ä Table “Legend: Connectors for test and service
purposes (OPEN TO TEST) of the BSCU” on
page 47
4 Power button Power button for shutting down and restarting the
hardware component
The following figure shows the indicators (LEDs) of the BSCU. The following table
describes it in detail.
Figure 24: Indicators (LEDs) of the BSCU
Legend: Indicators (LEDs) of the BSCU
No. LED Color Description
1 RUN green Flashes if the BSCU is in operation
2 ALM red Lights in case of an error
3 CHU 1 to
4
green
n Lights if connections to CHUs exist
n Flashes if data are being transferred
4 STB green Lights if the BSCU is in standby operation
5 GNSS green
n Lights if a GNSS signal (e.g. GPS) is available
n Flashes if no GNSS signal is available
n Off if no connection exists to the GNSS module
6 SCN green
n Lights if an ethernet connection exists for con-
necting a system controller node
n Flashes if data are being transferred
7 MCB green
n Lights if a connection exists between the integrated
components ethernet switch and BSCU mainboard
(MCB)
n Flashes if data are being transferred
Product description
Components> Base Station Controller Unit (BSCU)
DIB-R5 advanced
46 Operation Manual 90DIBR5advancedOM02 - 1.0