ADEMCO 2520 Installationsanleitung

N73C9V3 3/95
ADEMCO
INSTALLATION
DESCRIPTION
The 2520/2520FM is a microprocessor-basedglass break detectorutilizi
dualfrequency analysis to detectthecomrmnsounds of shatterinq glass
acoustical shock when a window is broken. The detector's sensitivity is pre-
setbythemanufacturer s othat noadjustment i s required duringinstallation.
Thealarmindicator o nthe detectormaybeprogrammed for memory or
autoreset w itha configuration jumperinsidethedetector. (SeeIllustr. A").
The 2520/2520FM Glass Break Detector has been proven through testing to
detectthe breakageof glassWpesas indicatedin t'le applications sections.
APPLICATIONS
The2520/2520FM will protect1/8"(3mm)and 1/4"(6mm)plateglassand
1/4" (6mm)temperedand laminatedglassat a range of up to 25 feet (7.6m).
Room acoustics will affect the range of a glass break detector. It is very
important thatthedetection rangeisverified usingtheproper t estprocedures.
The 2520/2520FM should be connected to a listed control panel or power
e, minimi •m of
INSTALLATION
Mountthe 25202520FM on the ceilin or wall with the most openand direct
acoustic pathto theprotected giass.( eeIllustrations B & C). Keepanopen
fieldbetween theglassbreakdetector a ndpointsof entry(nopartitions, walls,
etc.between the detectorandtheprotected glass.)Whilethe2520/2520FM
maybemounted onanywailor ceiling, a 40%reduction inrangeis expected
whénmounting on the samewall as the glass. Drapesand window
coverings will affectthe detectionrange.Usethe GBS25Glassbreak
Simulator behind window coverings to test properly. Do not mount the
detector closer than 4 feet (1.2m) to door bells, air conditioners, air
s, compressor large fans, s team orairvents, o ranyother sources t hattendto
generate noiseinterference. If,foranyreason, theunitdoesnotenter the
Normalmodeof operationimmediatelyfollowingits power upsequence(see
STATUS INDICATORS), verify thattheTestModeJumper/Switch is inthe
"OFF'position andresetthedevice bydepowering a ndreapplying power.
TESTING
PresstheTest ModeSwitch: t he yellowTestModeLEDwillilluminate.For
proper t esting, u setheGBS25 Glassbreak Simulator (orBlueGrass BGS IV
Simulator).Seeinstructions f or useon simulator c ase. Oncetestingis
, complete presstheTestModeSwitch againto exitTestMode: t hevellow
TestMode LEDwillbeextinguished, Otherwise, if leftinTestMode, the
2520/2520FM willautomatically e xitTestModeafter5 minutes.
LED STATUS INDICATORS
*Green
Condition
(Status)
ON
Test Mode
ON
Armed (Ready)
OFF
Aarm
OFF
Alarm Test Mode
OFF
Low Vona e Indication
* StatusLEDflashesin response to audible environmental noiseormay
be disabled with lumper.
ON for 3.5 secondsunlessAlarm Memory(latchedLED) is selected.
To clearAlarmMemory, c yclepoweror presstheTest button twice.
Flashes W iceevery 3.5secsuntil i nput v oltage iswithin specification.
FEAT'
2520: (2 1/16"WX41/16" Hx 11/16"D)
Dimensions:
(52mm X 103rnmX 18mm)
2520fM; (3-5/16'WX5"HX 13/16"D
(84mm X 127mmX 20mm)
ReversePolarity/Transient V oftage
Circuit Protection:
Form C (NC/NO) supervised relay contact
Alarm Output:
Alarm: RED
Indicator LEDs:
Status: GREEN
Test Mode: YELLOW
AlarmLEDMemory, T estMode,StatusLEDDisable
Options:
Indication Provided at or below 9.8V
Low Voltage Det:
Connect to a 24 hour circuit for UL installations
Tamper:
SPECIFICATIONS
MIN.
aram&r
ota e
n u urren
utput re ay:
Voltage Rating
Current Ratin
perabrng emp.
arm ura Ion
et on an
Theminimum glasssizeto beprotected i s 144square inches. (930
2520/2520FM
GLASS BREAK DETECTORS
INSTRUCTIONS
hot Irg stand-bv-oower.
Yellow
Red
(Test Mode)
(Alarm)
ON
OFF
OFF OFF
OFF
ON
ON
OFF
*"Flashes
MAX. Units
O ts
VDC
130 55
se s
eet m
TO THE INSTALLER
Regularmaintenance andinspection (at leastannually)by the installerand
frequenttestingbythe userarevitalto continuous satisfactory operation of
any alarm system. The installer should assume the responsibilityof
developing andofferinga regularmaintenance programto theuser,as wei!
asacquainting theuserwiththeproperoperation andlimitations o f thealam
systemand itscomponent p arts. Recommendations mustbeincluded fora
specificprogram of frequenttesting(at leastweekly)to insuce the system's
operation at all times.
WARNING
THE LIMITATIONS OF YOUR GLASS BREAK DETECTOR
While this Glass Break Detector is a highly reliable intrusion detection
device, it does not offer guaranteed protection against burglary. Any
intrusion detection deviceis subjectto compromise or failureto wamfora
nf rAA«nne For
Intruders maygain access t hrough unprotected openings orhave the
•
technical sophistication to bypass an alarm sensor or disconnect an
alarm warning device.
This detectorcannotoperate properlyif it is not installedin accordance
with the instructionsin this installationmanual or the control to which it
is connected is not operative (because of lack of power, malfunction,
etc.)
This detector cannot sense intrusion when the attack occurs outside of
itsspecified p rotection r ange orif itsDCelectrical power s ource isoff,
missing,dead, or insufficientlyfiltered.
Thisequipment, l ike otherelectricaldevices,is subjectto component
•
failure. Eventhoughthis equipment i s désignedto lastas Jong as 10
ZIOMrr•.nir
The most common cause of an alarm system not functioning when an
intrusionoccurs Is inadequatemaintenance. This device, and the alarm
system to which it isconnected, should betested weekly to make sureall
is working properly.
Installingan alarmmaymake the ownereligiblefor a lowerinsurance
rate, butan alarm systemis nota substitutefor insurance. Homeowners,
propertv o wners andrenters s hould continue t oactprudentiy i nprotecting
themselves and continue to insure their lives and property.
Wecontinue to develop newandimproved p lotection devices.Users of
alarmsystems oweit to themselves andtheirlovedonestc learnabout
developments.
252012520FM
DETECTOR DE ROTURA DE CRUSTAL
INSTRUCCIONES
DESCRIPCION
Eldetector2520/2520FM es undetectorde roturade crista!basadoenun
microprocesador queutiliza doble anålisis d efrecuencia para detectar Ios
sonidosde rotura de cristates y eI impacto acüstico cuando se rompo una
ventana.Lasensibilidad del detectorse predetermina en fåbricapor10que
noesnecesario n ingün ajuste durante lainstalaciån. EIindicador dealarma
deldetector puede programarse pararearme a utornätico o memoria c onun
uente deconfiguracion queseencuentra dentro deldetector. ( Véase i a
frustracion A).
Eldetectorderoturadecristal 2 520/2520FM se haprobadoparaverificar i a
capacidad dedetecciön detostipos derotura decristates indicados enlas
secciön de aplicaciones.
APLICACIONES
El detector2520/2520FMprotegecristalesnormalesde 3 mm y 6 mmy
cristal laminado y templado d e6 mmdentro deunalcance de7,6m.
Laacüstica de Ia habitaciön afectaal alcancedeldetectorde roturade
cristales.Esmuyimportante q ueel alcance dedetecciön s everifique
siguiendo l osprocedimientos deprueba adecuados
El detector2520/2520FM debeconectarsea un pane!de controlo a una
fuente de alimentaciön que proporcioneun minimo de 4 horas de
alimentaci6n de reserva.
INSTALACION
Instale eIdetector 2520/2520FM e nIapared o eneitecho conlatrayectoria
acüstica mésabiertay directaposibieal cristalprotegido.(Véaselas
ilustraciones ByC).Mantenga uncampo l ibre entre eldetector derotura d e
cristates. ybs posibles puntos deentrade ( nodebe haber tab!ques, paredes,
etc., entre eI d etector yeI c ristal protegidol
en
del a lcance d el 4 0%cuando s emonta enIamisma pared del o ristal.Las
cortinas ypersianas afectan a lalcance d edetecciön. Utilice e ISimu!ador de
Roturade CristalesGBS25detråsde las cubiertasde Ias ventanaspara
probarlo c orrectamente. Noinstale eIdetector a menos d e 120cm. de
timbres d epuerta, acondicionadores
ventiladoros, conductos devapor o airey Otras f uentes q uetiendan a generar
defuncionamiento normal i nmediatamente
encendido (véaseINDICADORES D E ESTADO) v erifiqueque el
puentefinterruptor del m odo d eprueba seencuentra enlaposiciön "OFF" y
reame eldspositivo pormedio d elinterruptor deencendido enelpanel.
fail At anv time.
DE INSTALACION
Aunque el d etector 2520/2520FM
O 10,
deaire, c ompresores deaire, g randes
después d elasecuencia d e