TEMA TELECOMUNICAZIONI
AD639SR VoIP SIP PoE Call Repeater
MAS-AD639SR-REV00
Pagina 10 di 31
7. OPERATING MODES
7.1.
Calls to devices
The AD639SR device must be registered to a SIP PBX. It is normally inserted in the night ring group but can also
be called directly with its number. In any case, however, it will never reply (the only purpose is the activation of the
ringer and the eventual light signal).
Using the ADAM software or a microphone base and the AD615 codec it is possible to broadcast an
announcement in streaming (in unidirectional mode).
7.2.
RELAY function
The internal relays can be used to connect any external flashers. In programming it is possible to decide whether
they should be activated during the ringing of the incoming call and it is possible to choose also in which mode
(flashing, steady, etc).
If they are not programmed to be activated during the call, they can only be controlled using the Tema ADAM
software.
7.3.
Calls generated from AD639SR for the acquisition of external contacts for special
signalings
These are the calls that the system generates on the line connected to itself to warn after the trigger of the alarm
input contact by the connected equipment (auxiliary devices or a button made available to users in the proximity of
the device), for the details of the operation see paragraph 9.6.