User manual

DCS 6000 Digital Conference System User Manual
11
Max. number of units to be connected
The following tables shows the maximum number
of units, which can be connected to a CU 6105
Central Unit.
In the tables the ‘Feeding Cable’ is defined as the
cable between the CU 6105 and the first
Conference Unit and the ‘Interconnecting Cable
is defined as the cable connecting two
conference units. Feeding cables and
interconnection cables must be minimum
AWG24 if the number of units in the tables is to
be used.
Using only one DCS-LAN chain
The following tables show the maximum number of
units, which can be connected to one DCS-LAN
chain output when only one DCS-LAN chain is in
use.
DC 6120 P, DC 6190 P, DM 6680 P Conference
Units
Length of
Feeding Cable
Length of inter
connecting
Cable
Total cable
length
Max. number
of units
10 m
1 m
51 m
42
30 m
1 m
67 m
38
50 m
1 m
83 m
34
100 m
1 m
122 m
23
150 m
1 m
165 m
16
10 m
2 m
88 m
40
30 m
2 m
98 m
35
50 m
2 m
108 m
30
100 m
2 m
140 m
21
150 m
2 m
178 m
15
Figure 0-A
DC 6990 P Conference Unit
Length of
Feeding Cable
Length of inter
connecting
Cable
Total cable
length
Max. number
of DC 6990 P
10 m
1 m
35 m
22
30 m
1 m
53 m
22
50 m
1 m
70 m
21
100 m
1 m
112 m
13
150 m
1 m
158 m
9
10 m
2 m
56 m
25
30 m
2 m
72 m
22
50 m
2 m
90 m
19
100 m
2 m
124 m
13
150 m
2 m
166 m
9
Figure 0-B
CM/DM 6080 F / DM 6620 F Chairman/Delegate
Length of
Feeding Cable
Length of inter
connecting
Cable
Total cable
length
Max. number
of DC 61xxP
10 m
1 m
39 m
30
30 m
1 m
56 m
27
50 m
1 m
73 m
24
100 m
1 m
115 m
16
150 m
1 m
160 m
11
10 m
2 m
64 m
28
30 m
2 m
78 m
25
50 m
2 m
94 m
23
100 m
2 m
130 m
16
150 m
2 m
170 m
11
Figure 0-C
CM/DM 6680 F Chairman/Delegate Units
connected
Length of
Feeding Cable
Length of inter
connecting
Cable
Total cable
length
Max. number
of DC 61xxP
10 m
1 m
35 m
27
30 m
1 m
53 m
24
50 m
1 m
70 m
21
100 m
1 m
113 m
14
150 m
1 m
159 m
10
10 m
2 m
58 m
25
30 m
2 m
72 m
22
50 m
2 m
88 m
20
100 m
2 m
126 m
14
150 m
2 m
166 m
9
Figure 0-D
MU 6040 C/D and MU 6042 D
Length of
Feeding Cable,
Cable length
between each
MU 6040
Total cable
length
Max. number
of MU 6040
10 m
2 m
168 m
80
30 m
2 m
178 m
75
50 m
2 m
188 m
70
100 m
2 m
200 m
51
150 m
2 m
200 m
26
100 m
1 m
151 m
52
150 m
1 m
191 m
42
Figure 0-E With no Audio in the loudspeaker
Note: The numbers are valid with no audio in
loudspeaker or no loudspeaker connected to each
unit. If loudspeakers are used, then use the figures
for DC 6120 P or DC 6190 P.