5. Integration with Fire Alarm System ( EVAC System)
The terminal block enables the integration of the matrix with
fire alarm systems (EVAC type).
5.1 Connection to emergency power supply
1. +24VDC (battery backup or UPS).
2. Ground
5.2 Connection to external evacuation message
6. Audio shield
7. Audio input (EMC IN)
The evacuation message will be broadcasted to all 8 zones by using signal detection. When the device carrying
the evacuation message is activated, the matrix will detect the signal and will broadcast it to all 8 zones.
Next, we show possible solutions with UDE equipment. The first one consists of a GD-36 (pre-recorded message
player) connected that can be integrated with the fire alarm system as well. The second option consist of a
preamplifier that can actually mix the input of a GD-36 as well as a microphone input and a music source as well.
This way, any of these audio sources will have the highest priority in the matrix MX-800.
MX-800 REAR PANEL
MX-800
GD-36
PREAMPLIFIER
GD-36
MICROPHONE
MUSIC SOURCE
DISABLES
COMMON
ALER
T
EV
AC
GROUND
EMC IN
1
2
3
4
5
6
7
EMERGENCY
POWER SUPPLY
1
2
3
4
5
6
7
24
V
DC / 2A
BA
TT
SUPPL
Y
6
6
7
7
5
12
7
610.387A
rev.
2
