Did4 Card - Panasonic KX-TDA30 Installation Manual

6.3 Installation of the Trunk Cards — KX-TDA30
6.3.3

DID4 Card

Function
4-port DID trunk card.
RJ11
To trunk
Accessory and User-supplied Items
Accessory (included): Extension Bolt × 1, Strap × 1
User-supplied (not included): RJ11 connector
Note
To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "6.12.1
Starting the Hybrid IP-PBX".
Pin Assignments
RJ11 Connector
284 Installation Manual
Signal Name
R
T R
T
4 1
–
Function
Ring
Tip
Reserved