Schematic diagram of prefabricated system cable 12 × RJ45
Tab. 43
Stranded
Core colour
element
1
white
blue
turquoise
violet
2
white
orange
turquoise
violet
3
white
green
turquoise
violet
4
white
brown
turquoise
violet
5
white
grey
turquoise
violet
6
red
blue
turquoise
violet
7
red
orange
turquoise
violet
View A
Fig. 31
Pin numbering, RJ45 connector
Mitel 470 as of R4.1
syd-0585/1.2 – R4.1 – 08.2016
RJ45
Cable desig-
nation
Pin
1
4
5
6
3
2
4
5
6
3
3
4
5
4
4
5
5
4
5
6.
4
5
7
4
5
8
4
5
9.
4
5
10
4
5
11
4
5
12
4
5
A
Signal
Connection four-wire
f
e
d
c
f
e
d
c
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
B
View B
Installation
Two-wire connection
a
b
–
–
a
b
–
–
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
a
b
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