User manual

Table Of Contents
F-4 Appendix F: Redundant Backup
Moseley SL9003Q 602-12016 Revision G
TX LOCK
INTERNAL FUSE RATING:
INPUT: 110-240V, 47-63Hz
250V
3A
DISCONNECT LINE CORD
PRIOR TO MODULE REMOVAL
AND RATING OF FUSE
REPLACE WITH SAME TYPE
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE,
+5V
+15V
CAUTION
!!
TX AC P/S
115W
I
/O
EXT
RIGHT
CH. 2
ID#
CH. 1
LEFT
CMPR
LIN
AUDIO ENC
RESET
CPU
NMS
SPDIF
AES/EBU
OUT
70 MHz
MOD
TP
QAM MOD
TRUNK
RX
TX
RX
70 MHz
IN
TO PA
CONVERTER
UP/DOWN
PA IN
ANTENNA
AMP
PWR
TX LOCK
INTERNAL FUSE RATING:
INPUT: 110-240V, 47-63Hz
250V
3A
DISCONNECT LINE CORD
PRIOR TO MODULE REMOVAL
AND RATING OF FUSE
REPLACE WITH SAME TYPE
FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE,
+5V
+15V
CAUTION
!!
TX AC P/S
115W
I
/O
EXT
RIGHT
CH. 2
ID#
CH. 1
LEFT
CMPR
LIN
AUDIO ENC
RESET
CPU
NMS
SPDIF
AES/EBU
OUT
70 MHz
MOD
TP
QAM MOD
TRUNK
RX
TX
RX
70 MHz
IN
TO PA
CONVERTER
UP/DOWN
PA IN
ANTENNA
AMP
PWR
B
ANT
RX
CH 3
IN
OUT
IN
0
OUT
CH 4
TX
ANT
OUT
CH 2
IN
XFER B
XFER A
12VDC
INPUT
- +
OUT
FUSE
1A FAST-BLO
I
IN
CH 1
SWITCHED
TRUNK
A
TRUNK
TRUNK
B
RX
B
TX
RX
A
A
TX
Antenna
Control
Data
RS-232
Program
Source
Analog
Digital
Right
Left
AES/EBU
XLR-Tee
XLR-Tee
XLR-Tee
Radio A - MAIN Default
Radio B - STANDBY Default
N(m) - N(m)
RG142 36"
N(m) - N(m)
RG142 36"
TP64 Transfer Panel (Rear)
RJ45
to DB-9
Shielded
SL9003Q Transmitter
SL9003Q Transmitter
RJ45
to DB-9
Shielded
Modem Splitter
Figure 8-1 Starlink SL9003Q Transmitter Main/Standby Configuration
Receiver
Figures F-2 and F-3 show a typical Starlink QAM (STL) Main/Standby configuration for the
receiver end of the link. A TP64 is not required, as both of the receivers are “ON” all the time.
The antenna input is split to the two receivers with an RF power divider.
Audio Switching – with Optimod Audio Processor
The Main and Standby audio outputs can be routed to the inputs of an Orban Optimod stereo
generator (with the AES/EBU input option) or similar device. Route the AES/EBU from the Main
receiver and the analog from the Standby receiver, and the Optimod will always default to the
AES/EBU input if the data is valid (i.e., the receiver audio data is locked).