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PPENDIX
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| Cables and Pinouts
RJ-11 Port
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RJ-11 P
ORT
Standard telephone RJ-11 connectors and cabling can be found in several
common wiring patterns. These six-pin connectors can accommodate up to
three wire-pairs (three telephone lines), but usually only one or two pairs
of conductor pins and wires are implemented.
The RJ-11 port on this device contains one wire-pair, an inner pair on pins
3 and 4. This wire-pair carries the digital data.
Figure 70: RJ-11 Wiring
Table 6: RJ-11 Port Pinouts
Pin
Signal Name
Wire Color
1
Not used
2
Not used
3
Line 1 Ring
Red or Blue/White
4
Line 1 Tip
Green or White/Blue
5
Not used
6
Not used
1 2 3 4
5
6
R
ed or
Bl
ue
/
White
G
reen or
White
/Bl
ue
R T
R = Ring
T = Tip
