Panasonic KX-TDA30 Installation Manual page 199

RJ45 Connector LINE 2 Pin Assignments
8
1
2.12 Power Failure Connections — KX-TDA100/KX-TDA200
No. Signal Name
1-2 Reserved
3 RX2
4 TX1
5 TX2
6 RX1
7-8 Reserved
Level [V] Function
– –
(+) Receive data 2
(+) Transmit data 1
(-) Transmit data 2
(-) Receive data 1
– –
Installation Manual 199