Digium Wildcard TDM400P

Digium Wildcard TDM400P Description

The Digium Wildcard TDM400P is part of an Asterisk telephone system connecting a PC to analogue telephones and analogue POTS lines.

The Wildcard TDM400P is designed to accept both single and quad FSO or FSX modules.

An FSX interface is required in order to link actual telephones to a PXB whilst FXO interfaces are needed to connect the PBX to physical analogue telephone lines. The FSX interface receives its ringing voltage from the FXO module.

Main Features Overview:

• 4 Ports for connecting analogue telephones or POTS lines to an Asterisk PC based PBX
• Takes up to 4 FSX or FSO modules (optional, not supplied)
• PCI 2.2 Compliant, half-length card
• Optional Echo cancellation software available from manufacturer

Digium make a S110M FSX module required to allow the TDM400P card to terminate analogue phones, they delivery battery power and the ringing service. The FXS device sends a ringing voltage to an FXO interface. This module requires a 12v power supply either from the PC or an optional Digium PSU.

Digium make a X100M FXO module required to allow the TDM400P card to terminate analogue phones and supply your PBX with access to the POTS public telephone network.

Contents:

• OEM Wildcard TDM400P card only (no modules)

This Digium Wildcard TDM400P is the card only, ideal for replacing a failed unit or extend an existing system. If building a new Asterisk PC based PBX system, FSX, FSO or both modules will need to be purchased in order to use this card.

Digium Wildcard TDM400P Technical Details

Digium Wildcard TDM400P Additional Images