2.3.4
Telephone Connection
2-18
Installation
Method 2: For Digital Proprietary Telephones only
Note
• Not only a standard telephone but a single line device such as an
answering machine, a facsimile or a modem (personal computer) etc.
can be connected in parallel with a proprietary telephone.
• If a standard telephone with a Caller ID feature is connected in parallel,
the Caller ID feature will not function.
Feature References
Section 3, Features
Paralleled Telephone
Pan
ason
ic
D
IG
IT
AL
<Back of the KX-T7400 Series DPTs>
Standard Telephone
Digital Proprietary
Telephone
To standard
telephone
To system
2-conductor wiring cord
Connect pins “T” and “R”.
4-conductor wiring cord
Connect pins “T”, “R”, “D1” and “D2”.
<Back of the KX-T7200 Series DPTs>
To standard
telephone
To system
TO TEL
TO EMSS
LCD ADJ
PUSH
POWER
DIGITAL SUPER HYBRID SYSTEM