ASL INTERCOM VAR8 - Page 30

VAR8 and Variants Operation, Commissioning, Fault Finding, and Maintenance Guide
sue: 02 complete, approved
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Is
Page 30 of 166
Figure 4 Intellevac 8x8 ACU Network Topology
Network O/P 44
Network O/P 42
Network O/P 41
Network O/P 101
Network O/P 48
4
3
2
1
8
7
6
5
8
7
6
5
Network O/P 106
Network O/P 95
Network O/P 45
4
3
2
1
Network O/P 07
Network O/P 05
12
11
10
9
Network O/P 63
Network O/P 61
Network O/P 68
Network O/P 24
Network O/P 23
Network O/P 22
Network O/P 21
Network O/P 56
Network O/P 55
Network O/P 54
Network O/P 53
Network O/P 36
Network O/P 35
Network O/P 34
Network O/P 33
Network O/P 12
Network O/P 11
Network O/P 09
Network O/P 06
Network O/P 15
Network O/P 74
Network O/P 10
Network O/P 20
Network O/P 19
Network O/P 18
Network O/P 17
Slave-ID
7
Slave-ID
1
Slave-ID
5
Slave-ID
2
Slave-ID
4
Slave-ID
6
8x8 ACU
Audio Control Unit
UPSTREAM
UPSTREAM
UPSTREAM
UPSTREAM
UPSTREAM UPSTREAM
UPSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
DOWNSTREAM
VAR20
4x4 DAU
4x4 DAU
VAR8
VAR8
VAR12
Slave-ID
3
UPSTREAM
DOWNSTREAM
8x8 DAU
Local
Local
Local
Local
Local
Local
Local
Local
Local
Local
Local
Local
Local
Local
4
3
2
1
12
11
10
9
16
15
14
13
20
19
18
17
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
3
2
1