Panasonic KX-TD1232 Installation Manual page 138

ISDN Installation
If a KX-TD284 is to be installed:
a)
Prepare the required plugs. (RJ45: plugs are not included in KX-TD284.)
Wiring for external ISDN S0 line
Wiring for internal ISDN S0 line
b) Insert the plug into a jack on the unit.
Connect a grounding wire to the ground terminal on the KX-TD284.
138
Pin No.
←
3 RA
←
4
TA
←
5
←
6
* Pin 1, 2, 7 and 8 are not connected.
Pin No.
←
3
RA
←
4
TA
←
5
←
6
* Pin 1, 2, 7 and 8 are not connected.
View of TEL Jack
To Terminal Board or
Modular Jacks from NT-1
← From Network
TB
RB
← From Terminal
TB
RB
Jack 4 (ISDN port 6)
Jack 3 (ISDN port 5)
Jack 2 (ISDN port 4)
Jack 1 (ISDN port 3)
3: TA
4: RA
5: RB
6: TB
Equipment
Installation Manual