Panasonic KX-NCP500, Installation Manual

Page: 113 / 142

4.2 PC Connection
4.2.1 PC Connection
Connection via MNT Port of IPCMPR Card
To LAN Port
MNT Port
Notice
When connecting a PC to the PBX, a fixed IP address must be assigned to the PC. For information about
fixed IP addresses, ask your network administrator.
Note
For pin assignments and maximum cabling distance, refer to "3.10.1 Connection of Peripherals".
Serial Interface Connection
PC
To COM Port
RS-232C Port
CAUTION
To protect the system, keep the following in mind:
1.
Make sure that both connector cases (frame ground) of the RS-232C cross cable (shielded cable) are
conductive. If they are not conductive, make sure that both connector cases of the cable are firmly
connected.
2.
If this is not possible, connect the frame of the PBX to the frame of the PC using a grounding wire in
order to prevent difference in the electrical potentials.
Note
For pin assignments and maximum cabling distance, refer to "3.10 Connection of Peripherals".
Document Version 2011-10 Installation Manual 113
4.2.1 PC Connection