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GROUP S.P.A.
Maximum distances and characteristics of the conductors
The connection of the apparatus is of the unpolarised type.
The use of conductors with characteristics other than those prescribed does not guarantee certain system distances being reached or the
good quality of the video signal, therefore only use the cables described in the tables below.
Type of cable
Max. distance
between Mixer
Art. 4896 and
internal unit.
A
Comelit cable Art. 4577
200 m
1 mm
2
cross-sect. (Ø 1.2 mm)
Two-wire cable 1.5 mm
2
**
cross-sect. (Ø 1.4 mm)
150 m
Braided and shielded
cable 1 mm
2
cross-sect.
*
(Ø 1.2 mm)
120 m
Twisted telephone cable
0.28 mm
2
cross-sect.
*
100 m
(Ø 0.6 mm)
UTP5 cat 5 AWG 24
Cable 0.2 mm
2
cross-
80 m
*
sect. (Ø 0.5 mm)
Two-wire cable 0.5 mm
2
**
cross-sect. (Ø 0.8 mm)
120 m
*
In case of multipaired cable, it is advisable to use one pair only for the system. If necessary to reduce voltage drop, due to long distances,
it is possible to use a pair as a single core.
**
In case of multicore cable, it is necessary to use only two of the available wires. We recommend not to double up on the conductors.
Maximum distances which can be reached by the conductors off additional monitor power supply and external unit power supply
Cross-section of the conductor
0.28 mm
2
(Ø 0.6 mm)
0.5 mm
2
(Ø 0.8 mm)
1 mm
2
(Ø 1.2 mm)
1.5 mm
2
(Ø 1.4 mm)
2 mm
2
(Ø 1.6 mm)
38
MT SB2 01
All manuals and user guides at all-guides.com
Max. distance
Max. distance
between external
between external
unit and Mixer
unit and
Art. 4896
Art. 4833/A.
B
C
200 m
200 m
100 m
100 m
80 m
80 m
150 m
150 m
150 m
150 m
100 m
100 m
Max. distance between transformer
Art. 1195 and external unit.
F
4 m
10 m
20 m
30 m
40 m
Max. distance
Max. distance
between Art.
between external
4833/A and Mixer
unit and Mixer or
Art. 4896.
amplifier Art. 4833/A
with a Art. 4834/2
inserted.
D
E
200 m
150 m
100 m
80 m
80 m
50 m
150 m
100 m
150 m
100 m
100 m
80 m
Max. distance between power supply
Art. 1212/B and internal unit.
G
10 m
25 m
50 m
100 m
150 m
Max. distance
between terminal
of branch
Art. 1214/2 and
internal unit.
H
60 m
40 m
30 m
40 m
40 m
40 m
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