PSTN module

The PSTN Module for Alarm Reporting is an essential component designed to integrate with alarm systems and facilitate the reliable transmission of alarm signals via the Public Switched Telephone Network (PSTN). This module ensures that in the event of an intrusion, fire, or system fault, a call is automatically made to a central monitoring station or predefined contact numbers. It supports DTMF and Contact ID protocols for accurate reporting and is ideal for areas without internet or GSM coverage. With plug-and-play compatibility, the module offers an easy installation process and operates with high reliability, even during power outages when connected to a backup source.