EST LSS4 - Page 64

Referto
Fi_•ure
2-26and
Fi_•ure
2-27.
TB
1-1 +24 VDC
TB 1 -2 24 VDC
Common
TB1-3
+RS-485
TB1-4
-RS-485
TB1-5No
Connection
TB1-6No
Connection
Configuration
System
Installation
The
annunciator
default
confi_•uration
automatically
assignsthe
first
•roupof
four
annunciator
LEDstotheLSS4
master
panel
zones1
throu_°h4,
respectively.The
remaining
annunciator
LEDsare
assi
•ned
sequentially,by
4./8ZEXPand
RMOD
module
addressand
zone
number.
Note:
Zones
definedas
Supervisory
zonesare
assi_•nedan
annunciator
LED,buttheLED
will
neverI
ig•ht, as the
individual
annunciatorSLL!-
16R
LEDs
only
display
Alarm
information.
Note:
Annunciator
Alarm
LEDsmaybe
reass
ignedusingtheLSS4
confi=_uration
program'sASSIGN
function.
Note:
Thereareno
provisionsto
reassign
remote
annunciator
LEDs
throughthe
LSS4
master
panel
switches.
Operation
All
annunciators
operatein
paralle
I.
That
is,
all
annunciator
modules
set
to the
same
_•roup
address
will
display
identical
information.The
Reset,
Dri1I,'Auto
Evacuation
Cancel,
Alarmand
TroubleS
ilence.and
Lamp
Test
functionsare
performedona sy
stem
wide
basis.
Switches
(RSA4-COM):
RESET
-
ResetstheLSS4
system.
DRILL/AUTO
EVACUATION
CANCEL
-
Acti»’ates
aI1
system
Notification
Appliance
Circuits
when
system
is
normal.
Cancelsthe
Auto
Evacuation
Sequence
whena
2-stage
system
is in
alarm.
TROUBLE
SILENCE
-
Silencesthe
trouble
buzzerinthe
LSS4
master
-
paneland
all
remote
annunciators.
Whenthe
Master
Panel
is in the
European
mode,the
Trouble
buzzer
(when
silenced)
will
soundfor
.5
seconds
(in
duration)
every14
seconds.
ALARM
SlLEt4GE
-
Silences
all
system
Notirication
Appliance
Circuits
thatare
confi•uredas
silenceable.
LSS4
I
nstallation,
Operation,and
Maintenance
Manual
2.47