Connecting To Fxo Interfaces; Figure 5-3: Rj-11 Connector Pinouts For Fxo - AudioCodes Mediant 600 Hardware Installation Manual

Hardware Installation Manual
5.4

Connecting to FXO Interfaces

The procedure below describes how to connect the FXO port interfaces to telephone
exchange analog lines or PBX extensions.
Warnings:
Note:
An RJ-11 cable connector with the following pinouts is used:

To connect to FXO interfaces:

Using an RJ-11 connector, connect the FXO port/s to the required telephone interface.
Version 6.6
•
To protect against electrical shock and fire, use a 26 AWG min wire to
connect FXO ports to the PSTN.
•
Ensure that FXO ports are connected to the appropriate external
devices; otherwise, damage to the device may occur.
•
FXO ports are considered as TNV-3.
This section is applicable only if your device is installed with an FXO module.

Figure 5-3: RJ-11 Connector Pinouts for FXO

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5. Cabling the Device
April 2012