ADEMCO 990 Installation guide

Brand: ADEMCO

Model: 990

Category: Motion detectors

Type: Installation guide

NSS43 7191

INSTALLATION HINTS

(;APEMCOI

INSTALLATION

INSTRUCTIONS

GENERAL INFORMATION

These passive infrared motion detectors are versatile

wall-mounted units employing Fresnel lenses and-

offering efficient protection patterns for commercial and

residential applications. The detectors sense Sudden

and slight changes in temperature within the area Of

detection; thus, when an intruder crosses or enters any

zone. the resulting

change

in infrared energy

detected for.alarm reporting. Best coverage will be

obtained if mounting is selected such that the likely

direction of intruder motion is across the pattern.

The No. 990 is equipped with a wide-angle lens, the

No. 990LR with a long-range lens. and the No. 990PA

with a pet alley lens.

SPECIFICATIONS

Detection Method:

Coverage:

Detectable

Walk Rate:

Mounting Height:

Indicator:

Input Voltage:

Alarm Reley:

Current Dmln:

Standby Capability:

Operating

Tempemtum:

329 - 1229 (PF - 50%)

Opemtlng Humidity: Use9zRH (max.),

Dlmenelone:

r Wtie (5lmm)

3.8’ Hiah (96.5mm)

Passive

Infrared.

No. 990 (wideangk)

40ftxs6ft

(12.2m x 17m)

Ivo. swm fmnpange)

70 ft x 0.4 n

(21.3m

x 2.6m)

No. 99OPA @ef a/fey)

40ftxs6ft

(122m x 17m)

OS-Sfvsec(.15-15tWseJc).

7ft

nominal (2.lm)

Red LED with enabWdisabte

feature.

VDC normnat Wtage

reversal

makes PIR inoperative).

Form A. N.C.. D.13A max.

contact

ratmg @ 28V DC.

1 !S-ohm intefnat resistor in

Series.

15mA.

Power source sh0ukt be

capableo~atte8st4h0ursOf

battery standby.

1.6- D&3$(40.6mrn).

non-

Do not install where the defector is exposed to direct

sunlight or directly above strong sources

heat.

Make sure the detection area does nol have ob-

sIrucIions (curtains. screens, large pieces of fur-

niture. plants. etc.) which may block the pattern of

coverage.

Avoid locating a detector in areas which contain

objec& likely to produce a rapid change in tempera-

ture. such as cenrral heating, radiators or ducts (or

hearers of any kind), air conditioners. open flame.

etc.

Do not mount on an unsrable surface.

Impofianl:

Avoid running alarm wiring close to heavy-

duty electrical power cables.

PROTECTION PATTERNS

The protection patterns shown belo* can be modified

to suit the needs of a particular area by selective use of

the masking strips supplied.

DETECTtON

AREA - No. 990

DElECTtON AREA - No. BQOPA

i ’ - ’ .

(=;&::c;lL,

DETECTtONAREA-No.-

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INSTALLATION

Mounting:

Mount the unit to a firm

venical

surface (flat on wall or

in corner). The wall wiring hole should be no more than

64 6’ (8rnm) diameter.

Remove the front cover as shown in Figure 1.

Remove the screw holding the PC board in the

detector base (the screw is located at the center

the

board) and temporarily remove the board

@andIs PC board carefully).

Refer to Figure 2. Knockout holes in the base are

availa& for normal surface mounting on a wall

(holes ‘A’). or for comer mounting (holes ‘8’).

Break out only those mounting holes required.

Feed wiring emerging from the wall through the wire

access slot at the bottom of the detector base.

Make sure wires have sufficient sbdr lo allow the

PC board lo slide up and down freely when the

wires are subsequently connected lo the terminals

on the board. Then mount the base.

Re-install lhe PC board (with renninal block dosest

to the wiring access slot in the base). Before fully

lightening the holding screw, make sure the board

is positioned tor the appropriate selling on the

graduated

scale (see ‘B. Vertical Pattern

Adjuslment’. and Fig. 3).

Refer to WlRiNG CONNECTIONS before replacing

the front cover.

INSERT-

BUDEHEREAND~

TOLOOSENCDVER

Figum

1. Cow hmoval

F&Z

Figurn 2.

Detector

Base

B. Vertical Pattern Adjustment

The prelection pattern provided by the lens in Use Can

be raised or lowered by re-positioning the PC boatd n

the detector. A graduated scale to Ihe right of the

board (see Fig. 3) indicates the approximate number of

degrees by which the pattern can be raised (max. l 4 ‘1

or lowered (max. W). The detector is normally shipped

with the board set to the 0” positlon. To make this

adjustment. remove the cover on the detector and

loosen the screw holding the PC board (the screw is

located at the approximate center of the board). Slide

the board upward or downward by the

number of

degrees required, lhen tighten the holdi screw again.

After any adjustment. you must conduct a walk test 10

ensure proper coverage of the area to bs protected. as

indicated under Test Procedures-.

C. Lens Masklng:

The masking strips lhal have been supplied are

designed for application to one or more lens segments

to prod&Y? a protection pattern pattern that suits the

parlicular .requirements of the protected area.

lndiiual masking slrips have been provided

for

each

of the lens segments on the standard lens supplied

with the PIR. Simply peel off the appropriate pressure-

sensiliie adhesive strip(s) and apply over the desired

IenS segment(S). Be sure lo affix the masking strips lo

the inside of the lens (not the outer, smooth ade).

Each lens segment that is masked results in the

elimination of one zone of protection from the coverage

paltern. By masking segments of the lens. you can

adjust lhe coverage lo suit the area lo be prolected. or

eliminate coverage from areas where you anticipate

environmental disturbances that might reduce the

PIRL stabilii (a heater or

other

heat-producing objecl

for example).

WIRING CONNECTIONS

Bring all wires in through the wire access slot near the

terminal bk& and conned lo the screw terminals (see

Fig. 3 for wiring details). Beal all openings in the base

wilh loam or RTV (not supplied) lo prevent drafts or

insects from entering the unit. Apply power on/y after

aI/ amfx3cMns haue

been made and are &pee&d.

THIS POINT SERVES

AS MARKER FOR

CAuBRATEOsmLE

ONFCBOARD

(BDARDSHOWJS~

ATP’INDUWUM)

CONNECTS HERE

F Igum 3.

PC Bosrd, Nos. B90,990LR, and 99OPA

f-7

‘~.

/’

;

I\ ,:’

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LtD ENABLE/DISABLE

The delector is shipped wilh the AI&I LED dis&led

(LED enable/diible plug in place). If desired, the LED

may be enabled (atter the Walk-Test’ is oxnplete) by

renwv@? ths LED enabteMiie plug (see Fg. 3). To

prevent the loss of the plug, we suggest you install it

ononepinwhentheplugisnotinuse.

If desired, the LED may be aontrofted lmm a remote

bcidon, as foflom:

Remove the LED enable/diie plug. Connect 8

switched line

to the lett-hand

pin (et) of the4 two

LEDpinswhichcanbegroundedoropened(s6e

Fg. 4). Grounding pin 11 wttl &able the

LED,

dimng it from ground witl enable the LED.

llfo

+ -

Flgun 4.

Remote

control of LED

TEST PROCEDURES

Important: Two-minute warm-up time Is requited after

applying power. Testing should be cnndwled with Uw

protected area deared of all people. Disarm the

protective system’s control during the test procedure to

prevenl repoMg of unwanted alarms.

Walk-Test:

1. TheAIannLEDmustbeenabfedatthistime(LED

enable/disabte pfug mmoved).

2 WIUI lronl cover n place, waB& through protective

zones, observing that the detector’s LED lights

whenever molion is deteued.

The absolute range of all PIR units b subject to

variation because -of different types of dothing.

backgrounds and ambient temperature. For this

reason. ensure that the most likely Mnkter routes are

well within the PIR’s protectfve zones end that walk-

testing is car&d out abng these 10~10s.

After the

Walk-lest is

complete. the LED may be

disabled (LED enabf@diible plug instaffed).

MAINTAINING PROPER OPERATION:

In order to maintain the detector in proper working

condition.ilisbnpollantthatthefdbwinQbeobsened

bytheusw.

Power should be provided at all times. La of

powertotheunitwiitrelsuninthe8farmcontacts

reverting 10 en alarm state. The units DC soufm

shoutd have standby power 8wilable for al

least

hours of operation during emwgench

Units should never be re-rimed or

nlocstod

without the advice of assistance ol the

alarm

selviceoomp8ny.

The physlcsl surroundings of the protected

area should not be changed. tf lumthue or stock

is moved, or afrMtionii or additionof heattng

is insmad. lhe system may haw to be readjjsted

bytheabrmserviceawnpany.

Walk-tests

should be Conducted hquently (It

least

weekly) to confirm continued proper

aoverage by esd,

deteclor.

TROUBLESHOOTING

Trouble 1: INTERMITTED -RM vo

OPERATNE)

Probable Ceuses:

A Rapid temperature change. Check for electric of

gas heaters, open ttames, etectric arcs. etc.

~etmo)~ Locate e&e Md reposkion detector.

B. Drafts causing drapes, tight fixtures, dtspfay

msterlal to mow.

Rem* Eliminate souroe d motion.

Trouble 2: I)lmRMITrrNT OR CONTMJOUS

ALARM

Pmbabls Causes:

A DC voltage supplied to deteclor Is inadequate,

bltermlttent, of pokutty rewrsed

Remedy: Ensure that proper polarity and

adequate voltage is supplied and that

wirtngfsfntact(noopensorshofts)and

wnnedions seam.

8. Protective loop is interrupted (open).

m Determine whether interruption is in

protective toop wiring or at detectws

alarm relay contacts. Disconnect

pwdiw bop at detector nt8y contact

terminals and check continuity across

terminals.

absent at detector

terminals (and proper voltage is

supplied to ths detector), return unit for

seenrice. It present, check protective

bopwiring.

Tmublo 3r UED INOPERATIVB

Fmbabk

Cmsea:

A LED enabf&lisaMe plug is kutaffed.

Remedy: Remove LED enmbfe&fiibfe ptug.

B. LED malfunct&. Dheck for broke&horted leads.

Remedyt Return unit for servioe.

Trouble 4~ DETECTtON AREA CHANGES

Probsble

Cwaea:

A Repositioned furniture or equipment in the

protected area

f?ern* c8utiLmcus~8bouflayout

changes. ReposiRm detector.

B Mounting surface fs unstable. A few degrees of

verlicafshiic8nchangerlmQesubsmwty.

Remet@ Mount on secure surface.

Trouble

b: CONTRDL PANEL INDtCATES

CONTlNUOUS

FAULT IN ZONE OF

PROTBCTfON CONTUNINQ PIRs.

(PIR’S ALARM LED NOT UT)

Probabk CBUW:

Too many detectors

being

used tn the

zone. Each

detector adds 15 ohms of sertes resistance and the

zone% 8lknrabh hop resistance is beii exceeded.

RemedL: Reduw6lenumberddateclorsusedinthe

zone unlft the series resktanoe b wtthfn the

=a$@ loop r&stance permftted by the

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TO THE INSTALLEU

ReQuhr rnaintecldnCe and im~tiocr {at least annually) by the

instauer and Irewent

testing by the user are vital IO ~OI~~~IIUOLIS

satisfactory 0peratDn 01 any alarm system.

Jb imiNer should assume the responsibility 01 &velopi~

and

o~ering a re@ar

maintenance

program to the user, as well as

acquainting the wr with the proper

operation and

limitations d

the alarm sywm ad its component parts. Recommendahns

muSl be ifdude kv a specifii

program of frequent testing (at

ksl weekly) to mwe the syslem’s operation al all times.

LIMITED WARRANTY

Alarm (kna lrlurufacturing Company, a Division of

Pithway corgory#l. and its divisions, subsidiaries and

affiliates w. 165 Eileen Way, Syosset. New York

11791. warmus CC, products to be in conformance with its

Own pbn UU -lions and to be free from defects in

materul, m rohmurshi under normal use and service

for 16 monlcT Corn the date stamp control on the product

or. for pfoOuc@ net fuving an Ademco date stamp. for 12

months )tom 6le pl original purchase unless the

instaltebon m@ui#ts or catalog sets forth a shatter

Period. n rc*eh ase the shorler period shall apply.

Sellers w shdl be limited to repairing or replacing,

at its opbon. m d charge for materials or labor, any part

which @s pravm6 not in compliance with Seller’s

SpeCihUlmn8 or proves defective in materials of

wohmanshp rr#r normal use and service. Seller shall

have no ooIqa&on under this Limited Warranty or

otherwue 1 me ploducl is altered or improperty repaired or

serviced by anyone other than Ademco factory service.

For warranty service. return product transportation

prepaid. to Admw Factory Service, 165 Eileen Way,

syosset fbw Yak 11791.

THERE ARE NO WARRANTIES, EXPRESS OR

IMPLIED. OF MERCHA~ABILITY. OR FfTNESS FOR A

PARTICULAR PURPOSE Of3 OTHERWISE. WHICH

EXTEND BEYOND THE DESCRtPTlON ON THE FACE

HEREOF. IN NO CASE SHALL SELLER BE LtABLE TO

ANYONE FOR ANY CONSEOUENTlAL OR INCtDENlAL

DAMAGES FOR BREACH OF THIS OR ANY OTHER

WARRANTY. EXPRESS OR IMPLIED. OR UPON ANY

OTHER BASIS OF LIABILfTY WHATSOEVER. EVEN IF

THE LOSS OR DAMAGE IS CAUSED BY THE SELLERS

OWN NEGLIGENCE OR FAULT.

Seller does not represent that its produCl fnDy not be

compromised of circumvented; that the product will

prevent any pefwnal injury or property toss by burglary,

robbery. fire or otherwise-; or that the product wilt n afl

cases provide adequate warning-or protection. Buyer un-

derstands that a properfy installed and maintained Abram

may only reduce the risk of a burglary, robbef~ or fire

without warning. but it is not insurance or a guarantee (ha1

such will not occur or that there will be no personal iniurv

or propeny toss as a result. CONSEQUENTLY. SELLER

SHALL HAVE NO LlABlLlTY FOR ANY PERSONAL

INJURY, PROPERTY DAMAGE OR OTHER LOSS

BASED ON A CLAIM THE PRODUCT FAILED TO GIVE

WARNING. However, H Seller is held IiaMe. whether

directly or indirectly, for any kss or damage arising Under

this Limited Warranty or othenvise, regardless Of cause or

origin, Seller’s maximum liability shall not in any case

exceed the purchase price of the product. which shall be

the complete and exclubive remedy against Seller. This

mmnty replaces any previous warranties and is the ontv

warranty tie by Seller on thii product. No increase Or

gilt-, wfttten or verbal, of the obtiiation of thii Limited

Warranty is authorized.

THE LIMITATIONS OF YOUR PASSIVE

INFRARED MOTION DETECTOR

c----l

While the Passive Infrared Motion Detector is a hicj,. J

reliable intrusion detection device, it does not off&

guaranteed protection against burglary. Any intrusion

detection device is subject to compromise or failure to

warn for a vafiety of reasons:

Passive Infrared Motion Detectors can only detect

intrusion within lhe designed ranges as diagrammed

in this instatlatiori manual.

Passive tnfrared Motion Detectors do not provide

volumetric area protection. They

create multiple

beams of protection, and intrusion can only be

detected in unobstructed areas covered by those

beams.

Passive Infrared Detectors can not detect motion or

intrusion that lakes place behind walls, ceilings,

floors. dosed doors, glass partitions, glass doors, or

windows.

Mechanical tampering, masking, painting or spraying

01 any material on the lenses, windows or any part of-

the optical system can reduce the detection ability of

the Passive Infrared Motion Detector.

Passive Infrared Detectors sense changes in

temperature; however. as the ambient temperature

of the protected area approaches the temperature

range of 9o” to 105°F (320 to SO%), the detection

performana, can decrease.

This Passive Infrared Detector will not operate

without appropriate DC power connected to it, or if

_. --

lf~3 DC power is improperly connected (i.e., reversed

pow wnnactions).

Passive Infrared Detectors, like other electrical

l/1

devices, are subject to component failure. Eve!. I

though this ectuioment is designed to lest as tono a& ’

10 years, the ekdronic components in it could fail at

any time.

We have cited some of the most common reasons that

a Passive Infrared Motion Detector can fail to calch

intrusion. However, thii does not imply that these are

the only reasons, and therefore it is recommended that

weekly testing of this type of unit, in conjunction with

weekly testing of the entire alarm system, be

performed to ensure that the detectors are working

PlopeflY.

Installing an alarm system may make the owner

eligible tar a tower insurance rate, but an alarm system

is not a substitute for insurance. Homeowners,

property owners and renters should continue to act

prudently in protecting themselves and continue to

insure their lives and propem.

We continue to develop new and improved protection

devices. Users of alarm systems owe it to themselves

and their loved ones to learn about these

deveiopmenls.

~DEMC~I

N-3 7lpl

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LtD

ENABLE/DISABLE

The detector k shipped with the A&i

lt%

d&&i&d

(LED enabte/disaMe plug in pface). If desired, the LEO

may be enaked (after the Watk+Test’ k axnplete) by

removing lhe LED enabfeMkabte pfug (see Fq. 3). To

prevent the fess of the plug, we suggest you instafl ff

onompinwhentheptugknotinuse.

If desired, the LED may be aktrofled from a remote

bcation, es fofiowsz

Remove the LED enabfe/diie plug. Connect a

switched fine to the left-ftand pin (81) of tfte two

LEDpfnsrvhichcanbegroundedoropened(see

Fg.

4).

Grounding pin #I wffl diibfe the LED,

disconnedingRfrorngroundwiUenabkfheLE0.

Figure 4. Remote Control of LED

TEST PROCEDURES

Important: Two-minute warm-up ffme k required after

applying power. Testing should be amducted with the

protected area cleared of all people. L&arm tfte

fuotectfve system’s control during the test procedure to

prevent repofting of unwanted afarms.

Walk-Test:

1. lheNarmLEDmustbeenafMatfhisfime&ED

enabkMkabk plug removed).

2 WIUI tront cover In ptace. want through fxotectfve

zones. observing tftat tfte detector’s, LED figftts

whenevermofknkdetecfed.

The absofute range of ail

PIR

units k subject to

variation

because

*of different tyf~ of cfothing,

backgrounds

and ambient temperature. For (his

reason.ensure(hattftemosffRafyfntruderroufesare

well within Ihe PIRs protect&e zones and (hat walk-

testirlgkcarrkdoutabnglheseroutes.

After tfte Walk-lesr k complete, tfte LED may be

disabled (LED enabMkabfe pfq fnsfafkd).

MAINTAINING PROPER OPERATION:

In order to maintain the detector fn.proper working

cpdiiontlkin~tthatIhe~ngbeobsenfed

Power should be provfded

at all tfmes. Loss of

powertotheunitwiffresufthtfteafanncontacfs

reverting to an afarm state. The units DC source

shoufdfx3vesfandbypoweravaifabfeforatfeast4

hours d operation during emergencies.

Unfts should never be re-afmed or relocated

without the advice or assktance of tfte alarm

selvicecompany.

m physfcaf surroundings of

tfm protected

area should not be changed. tf fumitum or sto&

k moved, or air-wndiii or additionaf heating

k inslaued. lhe system may have to be readjusted

bythealarmseNiceoompany.

Walk-tests

ahoufd be Conducted hequentfy (at

least

weekly) to

confirm continued proper

awerage by each deNfor.

Tmubfo Z LED INOPERATfVE

Frobebte

Cauee8:

A. LED ena#a!dkabfe pfug k fnstaffad.

Reme@t Remove LED enabfeMkaMe pfug.

8. LED maffunction. Chedc for brokerMofted leads.

m Return unit for service.

trouble 4~ DETECTION m CUNWES

Probable Causes:

A Repositioned furniture or equipment in the

protected area.

a- cautionalstomu

changes. Rst=

B. Mounting surface k unstable. A few degrees of

vertical shifl can change range subslantially.

RemsdL: MolJnfonsecuNsuffaoe.

Troubfe Sz CONTROL

PANEL

INDICATES

CONTINUOUS FAULT IN ZONE OF

PROTECTION CONTAINING PIR..

(PIR’S ALARM LED NOT ur)

Probabb bum

loo many detectors being used fn the zone.

Each

detector adds 15 ofuns of aerfes resistance and Ihe

zone*s aDowable bop resktanoe k being exceeded.

Rem* ReduoeuwnumborddactoNusedinthe

zoneuntfftfteserfesresk~kw&in~

affowafxfe kop resktanm permitted by the

wntrod.

TROUBLESHOOTING

l’roubte 1: INl’ERMITTE)ICI ALARM &ED

OPERATIVE)

Probable Causes:

A Rapid temperature change. chedc for ete&iC Of

gas heaters, open ffames, ekctric arca. etc..

Verne@ Locate sour& and repositkn detector.

B. ~Z&YI.\ drapes, fight ffxtures. display

Remedjc Efiminate source of motion.

Trouble 2: INTERMITTENT OR CONTlNUOUS

ALARM

Probabfe Causes:

A DC voftage supplied to detector k inadequate,

fnterrnfttent. or pokttty revemed.

Remedy:

Ensure that proper polarity and

adequate voffage k supplied and that

wiringkintact(noopensorsftorts)and

connecfiorls seam.

Protective kop k interrupted (open).

Determine whether interruption k in

protective foop wfring or at detector’s

alarm relay contacts. Disconnect

promtive bop aI detecbr relay contact

terminals and che& oontinuity across

terminals. If absent at detector

terminals (and proper voltage is

supf&d to the detector). return unit for

sewice. it Present, check Protective

bopwiring.

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TO TnE INSTALLER

Regubf maintenance and inswtion (at leas1 annually) by the

inJWer and frequent Iesting by the user

are

vital IO continuous

satisfactory

operation of any alarm system.

fhe installer should assume me responsibitity of developing and

OMng a regular maintenance program to the user. as well as

acWeinting the user with the proper operalion and limitations of

the alarm system and its component parts. Recommendations

mua be included for a specific program of frequent Iesting (at

bat waekty) to irwre Me system’s operalion at ell times.

LIMITED WARRANTY

Alarm Device Manufacturing Company, a Division of

Pittway Corporation, and its divisions, subsidiaries and

affiliates (‘Seller), 165 Eileen Way, Syosset. New York

t t 191, warrants its

products

be in conformance with its

Own plans and spectfkzations and to be free from deleds in

materials and workmanship under normal use and service

for 16 months from the date stamp control on the product

Or. for products not havtng an Ademco date stamp, for 12

months from date of original purchase unless the

installation instructions or catalog sets forth a shorter

period. in which case the shorter period shall apply.

Seller’s obligation shall be limited to repairing or replacing,

at its optiin. free of Charge for materials or tabor. any part

which is proved not in compliance with Seller’s

Specifications or proves defective in materials or

workmanship under normal use and service. Seller shall

have no obligation under this Limited Warranty or

Otherwise if the product is altered or improperly repaired or

serviced by anyone other than Ademco factory service.

for warranty service, return product transportation

.prepaid. to Ademco Factory Service, 165 Eileen Way,

Syosset, New York 11791.

THERE ARE NO WARRANTiES, EXPRESS OR

IMPLIED. OF MERCHANTABILfTY. OR FtTNESS FOR A

PARTICULAR PURPOSE

OR OTHERWISE. WHICH

EXTEND BEYOND THE DESCRIPTtON ON THE FACE

HEREOF. IN NO CASE SHALL SELLER BE LtABLE TO

ANYONE FOR ANY CONSEOUENTtAL OR INClOEf’tTM

DAMAGES FOR BREACH OF THIS OR ANY OTHER

WARRANTY, EXPRESS OR IMPUED. OR UPON ANY

OTHER BASIS OF LfABILlTY WHATSOEVER, EVEN IF

THE LOSS OR DAMAGE IS CAUSED BY THE SELLERS

OWN NEGLtGENCE OR FAULT.

Seller does not represent that ill product may not be

compromised or circumvenled: that the product Will

prevent any personal injury or propef9 toss by burglary.

robbery. fire or otherwise: or that ths product will in all

cases provtde adequate warning or protection. Buyer un-

derstands that a properly instatted and maintained atarm

may only reduce the risk ot a burgtary. robbery or fire

wfthout wamtng, but tt is not insurance or a guarantee that

SUC~I wilt not occur or that there witI be no personal iniuv

or property loss as a result. CONSEOUENTLY. SELLER

SHALL HAVE NO LIABILITY FOR MY PERSONAL

INJURY, PROPERTY DAMAGE OR OTHER LOSS

BASED ON A CLAIM THE PRODUCT FAILED TO GtVE

WARNING. However, if Seller is betd tiibte, whether

directly or tndirectty, for any toss or damage arts% under

this Limited Warranty or othenvise. regardless of cause Or

origin, Seller’s maximum liability shall not in any case

exceed the purchase price

of the product. which Shall be

the mmptete and exctuki remedy against Setter. This

warranty replaces any prevtous warranties and is the onty

manty made by Setler on this product. No increase Or

&em, wrftten or verbal. of the obligation of this Limited

Warranty is authortzed.

THE LlMfTATfGNS OF YOUR PASSIVE

INFRARED MOTION DETECTOR

While the Passive Infrared Motion Detector is a highly

reliable intrusion detection device, it does not Offer

guaranteed protection against burglary. Any intrusion

detection device is subject to compromise or failure to

warn for a variety of reasons:

‘.. ,,

Passive tnfrared Motion Detectors can only detect

intrusion within the designed ranges as diagrammed

in this instaltation manual.

Passive Infrared Motion Detectors do nol provide

volumetric area protection. They do create multiple

beams of protection, and intrusion can only be

delecled in unobstructed areas covered by those

beams.

Passive Infrared Detectors can not detect motion or

intrusion that takes place behind walls. ceilings.

floors. dosed doors, glass partitions. glass doors, or

WifldOWS.

Mechanical tampering. masking, painting or spraying

of any material on the tenses, windows

any part-of

the optical system can reduce the detection ability of

the Passive Intrared Motion Detector.

Passive Infrared Detectors sense changes in

temperature; however, as the ambient temperature

of the protected area approaches the temperature

range of 90° to 10S°F (320 to 40%). the detection

parbmmce can decrease.

This Passive Infrared Detector will not operate

without appropriate DC power connected to it, or if

ttw DC power is improperly connected (i.e., reversed

polarity fmlnectbns).

Passive Infrared Detectors, like other electrical

devices. are subject to component failure. Even

muoh this eauipment is ddpned to last as lono as

10 years, the etectronic components in it could fait at

any time.

We have ctted some of the most common reasons thal

a Passive Infrared Motion Detector can fail to catch

intrusion. However, this does not imply that these are

the only reasons. and therefore it is recommended that

weekly testing of this type of unit, in conjunction with

weekly testing of the entire alarm system. be

performed to ensure that the detectors are working

properly.

tnstalling an alarm system may make the owner

elgible for a bwer insurance rate, but an alarm system

is not a substitute for insurance. Homeowners.

property owners and renters should continue to act

prudently tn protecting themselves and continue to

insure their tives and property.

We continue to develop new and improved protection

devices. Users of alarm systems owe it to themselves

and their loved ones to learn

SbOUt

these

developments.

‘I

)

‘. ,’

~DEM~OI

ALARM DEVICE MANUFACTURING CO.

A olvsloN OF

PInwAY

coRPoRATlm

165 Eileen Way, Syossett, New York 11791

cowright 8

1991

PITTWAY

CORF’ORATION

N5843 7Bl

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ADEMCO 990 Installation guide

Brand: ADEMCO

Model: 990

Category: Motion detectors

Type: Installation guide

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ADEMCO 990 Installation guide

ADEMCO 990 Installation guide

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