
Standard RJ45 connections for CAT5 cable
pin
t568a
t568B
Signal
n°
pair
wire colour
pair
wire colour
1
3
2
VIDEO +
2
3
2
VIDEO -
3
2
3
AUDIO +
4
1
1
POWER +
5
1
1
POWER -
6
2
3
AUDIO -
7
4
4
SCS-
8
4
4
SCS+
The four pairs are identified with different colours and each pair carries a different type of signal (see Table 1).
taBle 1
Two standards (T568A and T568B) of wires connection, both suitable, although it is recommended that they are not mixed in
the same installation. Table 1 shows the two standards.
87654321
12345678
Pair 1
Pair 3
Pair 2
Pair 4
Pair 1
Pair 2
Pair 3
Pair 4
T568A
T568B
87654321
12345678
Pair 1
Pair 3
Pair 2
Pair 4
Pair 1
Pair 2
Pair 3
Pair 4
T568A
T568B
Where is Pin #1?
87654321
12345678
Pair 1
Pair 3
Pair 2
Pair 4
Pair 1
Pair 2
Pair 3
Pair 4
T568A
T568B
33
GUIDE
D45 SyStEm
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Содержание D45 SYSTEM
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Страница 9: ...GENERAL FEATURES...
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Страница 37: ...GENERAL RULES FOR INSTALLATION...
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Страница 83: ...WIRING DIAGRAMS...
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Страница 103: ...WIRING DIAGRAMS VARIANTS...
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Страница 117: ...CATALOGUE...
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Страница 123: ...TECHNICAL SHEETS...