ASL INTERCOM VAR8-ACU Product Description page 7

Figure 2 VAR8-ACU Application Example
CENTRAL
FIRE
ALARM
PANEL
VAR8-ACU
VAR8 AUDIO CONTROL
UNIT
CENTRAL
BACKGROUND
FMS10
MUSIC
CENTRAL
FIRE MICROPHONE
DMS20
CENTRAL
PAGING MICROPHONE
VAR8-ACU and Variants - Product Description
ALERT
EVACUATE
MIC
DATA
AUDIO RING (3x)
DATA RING (1x)
INTELLEVAC EMERGENCY
NETWORK
Issue: 02 complete, approved
AMPLIFIER MAINFRAME
OUTPUT 1
A B* A B*
ALERT
EVACUATE
MIC
DATA
FMS10
LOCAL
FIRE MICROPHONE
AMPLIFIER MAINFRAME
OUTPUT 1
A B* A B*
ALERT
EVACUATE
MIC
DATA
DMS10
LOCAL
PAGING MICROPHONE
LOCAL
BACKGROUND MUSIC
Page 7 of 44
V400
SPEAKER CIRCUITS
*) B outputs available on EXP8
Interface Expansion Board
OUTPUT 8
A B*
VAR8
LOCAL
BACKGROUND MUSIC
DMS10
LOCAL
PAGING MICROPHONE
V400
SPEAKER CIRCUITS
*) B outputs available on EXP8
Interface Expansion Board
OUTPUT 8
LOCAL
A B*
FIRE
ALARM
PANEL
VAR8
BMB01
REMOTE I/O UNIT
AMBIENT NOISE SENSOR
VOLUME CONTROL
PROGRAMME SELECTOR
A
B
A
B