ET8/480, ET8/480S and ET8/480PT - TECHNICAL MANUAL - 23
8.11 Built-in telephone dialler
The control unit is equipped with a multi-protocol digital dialler for calls to alarm-reception centres, for example the security
firms, thereby also permitting Remote Service/Assistance sessions with the installing company albeit with different ti-
mings. The most interesting aspect is represented by the possibility of installing an optional voice synthesis card for regis-
tration and voice synthesis message listening, model SK/VOICE, by means of which two messages can be sent to up to
12 telephone network subscribers.
Connection of the SK/VOICE card.