ATEIS DIVA8G2 - Manual (Page 28)

DIVA system 28
© 2012 ATEÏS
Choose zone according to your needs. Then click "OK".
In the Fireman Microphone window, select the behavior of the microphone under "Paging
Mode". You can choose between "Push To Talk" or "Lock To Talk", respectively means that
you can talk only while pushing the microphone button or talk after pushing once the
microphone button (stop talking by pushing a second time the microphone button).
Close the "Fireman Microphone" window.
GPIOs
The two next paragraphs EXFLT and INPUT discuss about, respectively, how to use GPIOs to have
the SONaes default contact working and to add a external contactor to trigger an evacuation action.
To access the GPIOs page, click under menu "View -> GPIO"
Figure 20: GPIO w indow
EXFLT
Before going any further, the principle of security in the event have to be discussed. In case of power
shutdown, the all DIVA system is designed to run under 24V battery. The DIVA is made for energy
saving and will only keep security event alive. All the non-security event will be disable. The activation of
an external fault input will force DIVA into security mode.
In the GPIO window (Figure 20), click the External Faults Inputs tab (Figure 21).
Tick the security square.
Note: You don't have to define an event in order to activate the external fault inputs. Ticking
Security will induce DIVA to know in case this contact is activated that there is a major issue
and will automatically go in power safe mode. So that only security event could be activated.