Panasonic KX-TD816NZ User Manual

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1.4
Adding Another Telephone in Parallel
14
Overview 
1.4
Adding Another Telephone in Parallel
1.4.1
Adding Another Telephone in Parallel
A Panasonic proprietary telephone and a single line telephone, including a facsimile, cordless 
telephone, etc., can be connected to one extension jack in parallel. There are two types of parallel 
connections.
Parallelled Telephone Connection
Any proprietary telephone and a single line telephone
These telephones share the same extension number. Follow Method 1 or 2.
To ring the single line telephone, set to ring (on) if necessary. (2.7.10
EXtra Device Port (XDP)
Digital proprietary telephone and a single line telephone
Each telephone has a different extension number and can work individually. For more information, 
contact your dealer. Follow Method 2 or 3.
Method 1
Modular T-Adaptor
(Panasonic KX-J66 or USOC RJA2X)
2-conductor wiring cord
Connect pins 
T
 and 
R.
 
Proprietary Telephone
Single Line Telephone
4-conductor wiring cord
For a digital proprietary telephone:
Connect pins 
D1
 and 
D2
 only. 
(
T
 and 
R
 are not required.)
For an analogue proprietary telephone:
Connect pins 
T,
 
R,
 
D1
 and 
D2.
D1232
DIGITAL SUPER HY
BRID SYSTEM
Panaso
nic
Panasonic