FXOS-200

Overview

FXOS-200 is a dual-channel module that creates 1 FXO channel and 1 FXS channel with failover capability. When the PBX system is down, the PSTN line connected to the FXO automatically switches over to the analog telephone connected to the FXS.

Thanks to the modular design, users can activate additional ports at any time by adding more FXS-200, FXO-200, or FXOS-200 modules. These modules transmit all call features supported by any standard analog telephone line.

Features:

FXS – Foreign Exchange Station

FXO – Foreign Exchange Office

An FXS device initiates and sends the ringing voltage. An FXO device receives the voltage sent by the FXS device.

The telephone receiving the call is the last FXO device in the chain, and when it receives voltage from an FXS device, the telephone rings.

Connect the outside line to an FXO port on your Asterisk server to receive voltage from outside lines.

Connect the telephones to the FXS ports on your Asterisk server. When the FXO module in your Asterisk server receives voltage, it will then generate voltage using the FXS module and send it to your analog telephone.

Technical specifications

Dimensions: 57,7 mm * 35 mm

Weight: 9 g