General Installation
64
Installation Manual
6.
(If a option is to be installed)
If a KX-TA123280 is to be installed;
Insert the modular plugs of the telephone line cords (4-conductor wiring) into the
modular jacks on the unit.
Note
•
* For details, refer to 2.5.1
Auxiliary Connection for Power Failure Transfer.
To Terminal Board or Modular
Jacks from the Central Office
Panasonic
4CO
ADVANCED HYBRID SYSTEM
PFT ports
2CO w/PFT
2CO
R: Ring
T: Tip
T2 R1 T1 R2
View of TEL Jack (Outside Line)
(T1/R1) (T2/R2)
Outside Line 9, Outside Line 10
Outside Line 11, Outside Line 12
Jack for Power
Failure Transfer *
Summary of Contents for KX-T7020
Page 14: ...Table of Contents 14 Installation Manual ...
Page 26: ...System Outline 26 Installation Manual ...
Page 27: ...General Installation Installation Manual 27 Section 2 General Installation ...
Page 86: ...General Installation 86 Installation Manual ...
Page 94: ...Troubleshooting 94 Installation Manual ...
Page 95: ...Index 95 Section 4 Index ...
Page 97: ...Index 97 W Wall Mounting 32 ...
Page 98: ...Index 98 ...
Page 99: ...Index 99 ...