DIS
User Manual
User Manual CU 6105.docx
15
Note:
If only one chain is used the information in section
‘5.3.1 Connection using only one DCS-LAN
’ must be used.
5.3.2.1
DC 6120 P, DC 6190 P or DM 6680
P Conference Units
Length of
Feeding Cable
Type CAT5e
AWG24
Length of inter
connecting
Cable, Type
CAT5e AWG24
Total cable
length
Max. number
of units for
both outputs
10 m
1 m
2x32 m
2x23
30 m
1 m
2x51 m
2x22
50 m
1 m
2x70 m
2x21
100 m
1 m
2x117 m
2x18
150 m
1 m
2x164 m
2x15
10 m
2 m
2x54 m
2x23
30 m
2 m
2x72 m
2x22
50 m
2 m
2x88 m
2x20
100 m
2 m
2x132 m
2x17
150 m
2 m
2x176 m
2x14
Figure 5.3-I
DC 6120 P, DC 6190 P or DM 6680 P
Conference Units connected
5.3.2.2
DC 6990 P Conference Units
Length of
Feeding Cable
Type CAT5e
AWG24
Length of inter
connecting
Cable, Type
CAT5e AWG24
Total cable
length
Max. number
of DC 6990 P
10 m
1 m
2x34 m
2x15
30 m
1 m
2x43 m
2x14
50 m
1 m
2x62 m
2x13
100 m
1 m
2x110 m
2x11
150 m
1 m
2x158 m
2x9
10 m
2 m
2x36 m
2x14
30 m
2 m
2x54 m
2x13
50 m
2 m
2x90 m
2x12
100 m
2 m
2x118 m
2x10
150 m
2 m
2x164 m
2x8
Figure 5.3-J
DC 6990 P Conference Units connected
5.3.3
Connection using JB 6104
Junction Box
This following table’s shows conference units
connected to JB 6104 Junction Boxes with 3m cables
between each Junction Box
Important:
* Connect only one unit to each output of a JB 6104.
* Use maximum 5 m cable from JB 6104 to the conference
unit.
5.3.3.1
DC 6120 P, DC 6190 P or DM 6680
P Conference Units, two units per
box
Length of
Feeding Cable
Type CAT5e
AWG24
Length of
Cable
between
each JB 6104
Type CAT5e
AWG24
Total
cable
length
Number
of
JB 6104
(two
outputs in
use)
Max.
number of
DC 61xxP
10 m
3 m
61 m
18
36
30 m
3 m
75 m
16
32
50 m
3 m
89 m
14
28
100 m
3 m
127 m
10
20
150 m
3 m
168 m
7
14
Figure 5.3-K
DC 6120 P, DC 6190 P or DM 6680 P
Conference Unit connected using JB 6104
Junction Box, using only two outputs connection
two unit
5.3.3.2
DC 6120 P, DC 6190 P or DM 6680
P Conference Units, four units
per box
Length of
Feeding Cable
Type CAT5e
AWG24
Length of
Cable
between
each JB 6104
Type CAT5e
AWG24
Total
cable
length
Number
of
JB 6104
(four
outputs in
use)
Max.
number of
DC 61xxP
10 m
3 m
40 m
11
44
30 m
3 m
57 m
10
40
50 m
3 m
74 m
9
36
100 m
3 m
115 m
6
25
150 m
3 m
159 m
4
16
Figure 5.3-L
DC 6120 P, DC 6190 P or DM 6680 P
Conference Unit connected using JB 6104
Junction Box, using all four outputs connecting
four unit
