User Manual
SGD-SB2025NT-TUM, Part 2
Jan 12 Page 5 CONTENTS
5.2.1
Main Audio ............................................................................................................. 40
5.2.1.1
In Audio Sensitivity........................................................................................ 41
5.2.1.2
Audio Input Setup Process............................................................................ 42
5.2.1.3
Out Audio Level ............................................................................................ 43
5.2.1.4
Audio Output Setup Process ......................................................................... 43
5.2.1.5
In Route ........................................................................................................ 44
5.2.1.6
Out Route ..................................................................................................... 44
5.2.1.7
Offset ............................................................................................................ 45
5.2.1.8
LF Talk Thru.................................................................................................. 45
5.2.1.9
Audio Mode (P25 only).................................................................................. 45
5.2.2
Signalling ............................................................................................................... 45
5.2.2.1
Signalling In .................................................................................................. 46
5.2.2.1.1
Voltage................................................................................................... 46
5.2.2.1.2
Signalling Status .................................................................................... 47
5.2.2.2
Signalling Out................................................................................................ 47
5.2.2.3
Manual Trigger.............................................................................................. 48
5.2.2.4
Isolated Inputs............................................................................................... 48
5.2.2.5
Isolated Outputs............................................................................................ 50
5.2.3
Facilities................................................................................................................. 51
5.2.3.1
Name ............................................................................................................ 52
5.2.3.2
GPS Module.................................................................................................. 52
5.2.3.3
Test Tone...................................................................................................... 52
5.2.3.3.1
Level ...................................................................................................... 52
5.2.3.3.2
Frequency .............................................................................................. 52
5.2.3.3.3
Route ..................................................................................................... 53
5.2.3.4
CTCSS Tone................................................................................................. 53
5.2.4
Environment........................................................................................................... 54
5.2.4.1
Status............................................................................................................ 55
5.2.4.2
Mode............................................................................................................. 55
5.3
TM
E
NGINEERING
(TM
ET
O
NLY
) ...................................................................................... 56
5.3.1
Sync Timing ........................................................................................................... 56
5.3.1.1
PAT Reports ................................................................................................. 57
5.3.1.2
Initial Values.................................................................................................. 58
5.3.2
Facilities................................................................................................................. 58
5.3.2.1
Name ............................................................................................................ 59
5.3.2.2
GPS Module.................................................................................................. 59
5.3.2.3
Misc Alarms .................................................................................................. 59
5.3.2.4
SNMP ........................................................................................................... 59
5.3.3
Environment........................................................................................................... 59
5.4
C
HANNEL
S
ETUP
.............................................................................................................. 60
5.4.1
Name ..................................................................................................................... 60
5.4.2
Voting Facilities...................................................................................................... 60
5.4.2.1
Minimum RSSI Difference............................................................................. 60
5.4.2.2
Voter Override............................................................................................... 60
5.4.2.3
Site Deselection Timer (Minutes) .................................................................. 61
5.4.2.4
TM triggered Talk Through............................................................................ 61
5.4.3
Facilities................................................................................................................. 61
5.4.3.1
Tx Key Hang ................................................................................................. 61
5.4.3.2
CTCSS.......................................................................................................... 61
5.5
C
HANNEL
S
ETUP
P25 ....................................................................................................... 61
5.5.1
Audio Mode............................................................................................................ 62
5.5.2
P25 Channel Settings............................................................................................. 62
6
SOLAR CHANNELS (RELATIONS).................................................................................... 63