Ip-Ext4 Card (Kx-Tda3470) - Panasonic KX-TDA30 Installation Manual

2.4 Information about the Extension Cards
2.4.5

IP-EXT4 Card (KX-TDA3470)

Function
4-channel VoIP extension card. Compliant with Panasonic proprietary protocol, and ITU-T G.729a and
G.711 CODEC methods.
To LAN
Accessories and User-supplied Items
Accessories (included): Ferrite core × 1, Extension Bolt × 1, Strap × 1
User-supplied (not included): RJ45 connector
Notes
• The maximum length of the cable to be connected to this optional service card is 100 m.
• When connecting the RJ45 connector, attach the included ferrite core. Refer to "2.2.9 Attaching a
Ferrite Core".
Pin Assignments
RJ45 Connector (100BASE-TX)
TPO+
TPO-
TPI+
TPI-
1
92 Installation Manual
RJ45
LEDs
Signal Name
TPO+
TPO-
TPI+
8
TPI-
–
Input (I)/Output (O)
O
O
I
I
–
Function
Transmit data+
Transmit data-
Receive data+
Receive data-
Reserved