The ATH SEC MATS Technical and Security Alarms module is a multipurpose component belonging to the AT HOME system for managing technical alarms and security in the home, with connection capability to CRA (CONTACT ID) and outside calls for alerts if alarms are triggered. It has four general-purpose relays, which can be used for domotics applications (lighting control, opening doors, etc). The MATS makes it possible to control the arming/disarming of the central unit by telephone and act on the general purpose output relays, thanks to the builtin voice-message module. The MATS will guide you by voice through all the available menu options. Actions are carried out via the keypad.