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1.3 Adding Another Telephone in Parallel
16
OVERVIEW
Method 2
Method 3
<Back of the KX-T7500 Series DPTs>
To system
To Single Line Telephone
Note: Ensure the cords
are inserted in the grooves
to prevent damage to the
connectors, for both wall
mounting and desktop
positioning.
4-conductor wiring cord
Connect pins “T,” “R,“ “D1” and “D2.”
2-conductor wiring cord
Connect pins “T” and “R.”
Digital Proprietary Telephone (DPT)Single Line Telephone (SLT)
<Back of the KX-T7200 Series DPTs>
To Single Line
Telephone
To system
TO TEL
TO EMSS
LCD ADJ
PUSH
DIGITAL SUPER HYBRID SYSTEM
RUN
OFF LINE
ALARM
Digital Proprietary Telephone (DPT)
Single Line Telephone (SLT)
4-conductor wiring cord
Connect pins
“
T,
”
“
R,
”
“
D1
”
and
“
D2.
”
2-conductor wiring cord
Connect pins
“
T
”
and
“
R.
”
D
IG
IT
A
L
S
U
P
E
R
H
Y
B
R
ID
S
Y
S
T
E
M
R
U
N
A
L
A
R
M