DIVA Quick Start, version 1.0.1
4 Basic Setup
This paragraph will allow user to quickly set up a DIVA configuration in order to play music,
play messages and use of a fireman microphone. Additional Security functions like external
triggers to start an evacuation procedure and to put DIVA8M into “Security Mode” will also
be implanted.
4.1 Connections and Power Up
Please connect external apparels as follows. Please see Figure 3 for a visual connection
diagram. Connect your computer to DIVA’s “Ethernet port”.
Fireman Microphone:
• Connect the fireman microphone to the connector on the DIVA’s front panel.
Music Sources:
• Connect a tuner on the Cinch connector labelled 1 under “Music Input” on the
rear of DIVA.
• Connect a CD player on the Cinch connector labelled 2 “Music Input”.
Speaker Lines:
• Connect one speaker line to the “Zone 1” connector. The speaker positive cable
should be connected to “LINEA+” and the negative cable to “LINEA-“.
• Connect a second speaker line to the “Zone 1” connector. The speaker positive
cable should be connected to “LINEB+” and the negative cable to “LINEB-“.
• If more zones have to be used, please redo the same connection for ZONE2,
ZONE3, etc…
Voice Amplifier:
• Connect the “AIN+”, “AIN-“ and “GND” from the “VOICE AMP” connector
to “Channel 1” amplifier’s input. Note: respect polarity to avoid inversion
phase problem.
• Connect the “Channel 1” amplifier’s output to the “VOICE AMP” “AOUT+”
and “AOUT-“ connectors. Note: respect polarity to avoid inversion phase
problem.
Music Amplifier:
• Connect the “AIN+”, “AIN-“ and “GND” from the “MUSIC AMP” connector
to “Channel 1” amplifier’s input. Note: respect polarity to avoid inversion
phase problem.
• Connect the “Channel 2” amplifier’s output to the “MUSIC AMP” “AOUT+”
and “AOUT-” connectors.
Power Supply:
• To ensure the surveillance role, the power supply have to be secured. The
SONaes security power supply is designed to charge batteries while directly
supplying current to the main devices. It is capable to switch the supply mode
to batteries in case of supply blackout and to activate a default contact.
• The batteries connections aren’t describe here.
• Connect the default contact of the SONaes to the DIVA “EXFLTS” and
“COM” inputs.
• Connect the SONaes supply output to DIVA “POWER SUPPLY 1.5A” input.
Evacuation Button:
• Connect a button between EVAC1+ and EVAC1-.
Ateïs International
Ch. du Dévent, 1024 Ecublens, Switzerland.
Phone : +41 21 881 25 10
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