3.5 Information about the Physical Trunk Cards
3.5.1 LCOT4 Card (KX-NCP1180)
Function
4-port analogue trunk card with Caller ID (FSK/DTMF) and 1 power failure transfer (PFT) port.
Accessories and User-supplied Items
Accessories (included): none
User-supplied (not included): RJ45 connector
Note
• For details about power failure transfer, refer to "3.12.1 Power Failure Connections".
• To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "3.13.1 Starting the
PBX".
Pin Assignments
RJ45 Connector
No.
Signal Name Function
1-3 Reserved –
4 R Ring
5 T Tip
6-8 Reserved –
66 Installation Manual
3.5.1 LCOT4 Card (KX-NCP1180)