ADEMCO 4275 User manual

)c---- MARGIN LINES INDICATE PRINCIPAL CHANGES IN THIS ISSUE ‘-4
GENERAL INFORMATION
The AOEMCO No. 4275Passii lntrared motiin detec- within the area of detection: thus, when an intruder
tar/Remote Point Module is dasignad for use only with crossas Orenters any tone. the resulting change in
tha VECTOR series sscurity systems. It is a versatile intmrefl energy is detected and an alarm condition will
wall-mounted unit onering either wide-angle or long- exist. Best coverage will be obtained if mounting is
range/curtain (narrow) area protection (2 separate selected such that the likely direction of intruder
easy-to-install mirrors are supplied). The detector motion is across the pattern.
senses sudden and slight changes in temperature
PROTECTION PATTERNS:
DetectIon Area (WI&4Angle Ylrmf)
%
1OCr
ou)
0
4 -----.
r-mILM DetectIon Area (Long Ranga Minor)
1OcT
13
Ml
%z
M
rn
(2 1 U)
I
INSTALLATION HINTS
Donoth6t6llwhomuu
demctorrexpud~elrut
&Might ordimctty-
stmngwurw6ofhwt
AvoId bating a unit in mu
whkh wntlin ob)ut8 lllly
s toplwumrmpldch6ng6lll
tompersture. 8uch 66 oMtr6l
me
-5 (
hwthg. md*tom orducb
loI h06Un
Of my kii). elr
and- own nwn6.
!I
Wmtall the Wtutor 6l6
Mght ot approximxtaty7
kafrornf&or.Donot
wzx,
mouM on l un6Ub& wr-
twe. IMPoRTANT: Avole
anIn pollm0 moo wrhw
doatomkJotlomun6uKl
l lwln sounow UblbIg.
www.PDF-Zoo.com

INSTALLATION
A CIUIQIIQ From Wtda Angb to Long Range
- 1. Remove front
Q! LIFT
COVER*.
Flg.1 4i@
@3
m INSERT S&w-
DRIVER BLADE
HERE AND TWIST
cover by insert-
ing a screw-
driver blade in
ms groove
betweencover
and base at the
locatiins shown
in Fig. 1.rotat-
ing blade to
override snap
fit. and then lift-
ing cover off.
2. Spread either or
3.
both plastic
prongs holding
the wide angle
(35tt) mirror
and remove the
mirror.
Insert one side
of the narrow
angle (70 ft)
mirror under a
prong and snap
the other side
under the other
Plong.Ue
sure mat tfte
mirror sides are
quarely in their
comerrastsand
am
ktld
securely under
the prongs.
NOTE: Mirror surface rhould be free of dirt, foretgn
matter and fingerprints. Use a clean dry soft
Cloth to wipe mirror surfaces. if required.
B. NomalYeuntln&
1.RemovethefrontcoverasshowninFigure1.
2. Mount the wall plate to a firm vertical surface
(Pat on wall or tn corner). Position the plate so
that field wirina is oentered in the rectanoular
slot at the top L the plate (wall wiring t&e no
laroer than S/16” diameter). See Flgure 3 and
De&l
A
3. Feed wiring through top access hole of detector
(past
foam dmfl protector) but do not connect
to terminal block yet.
4. Attach unit to wall plate by engaging all four
hooks on the plate into slots on the rear of the
base and by pressing downward (sea Fig. 3).
The wall plate hooks will puncture the label on
me back of me base.
NOTE 1: The PIR is locked to the wall plate by a
spring tab that engages a quare opening In the
housing base (see Fig. 3). The PIR can only be
removed by cover removal. depression of the
tab from the inside
wlth a small-blade
screwdriver and
pRn;;;i m
NOTE 2: If t-hePIR
is to ba mounted
3n a flat wall with-
out its mounting
ptate. install a ff4
screw into the wall
at the planned
center (sideto-
side) of the PIR. 1
inch below the
planned top of ths
PlR.LeaveW’clear-
anca between the
screw head and
me wall.
Hook the
PIR on the wall
screw, puncturing
the iabel, and In-
serltwoscrews
into the mounting
areason both sides
ot the mirror.
Fig. 2
.-.
C. Invefted Mounting:
If small pets have
l ccedmto the area protected by the
detector. thii 8ection pertains:
The detector may be installed approximately 3 ft to 3-H
ft from the floor, provided fumitum or other objects do
not obscure the pattern of protection.
The detector and wall plate must be mounted inverted
(the PIR window at the
top) with the wall plate tilted
forward (downward). Two self-adhesii rubber spacers
have been provided to aid in tilting the wall plate.
It must be noted that although this procedure adjusts
the PIR zones so that small animals wfll not be
detected, a cmwling intruder will ALSO go undetected.
1. The spacers am to be used with the wall plate
only when the wide angle mirror is in use:
Wuntlngftatonawak
Assemble the two spacers, one abwe the other.
and affix the combination to the rear of the plate,
directly in line wfth the single mounting hole
located at the end of the plate opposite to the
wire entry access cutout.
2
.--..
www.PDF-Zoo.com

Corner Yountlngz
Affix ona of the spacers to the rear surface of
each of the two corner mount tabs on the wall
plate on the end opposite to the wire entry
access cutout.
2. Follow ‘Normal Mounting” steps 2.3 and 4 das-
cribad previously. but orient the wall plate so that
the wire entry accesscutout in the wall plate is
positioned at the bottom.
3. When the detector h mounted in an Inverted
position. that portion of the detector mirror which
normally provides adownward beam of protac-
tion will now provide a beam that points upward.
This will apply to both mirrors (long range and
wide angle). If possible, install the de&tom so
that this now upward-pointing beam ls not
directed at ceiling areasthat Include heating or
air conditioning
duct8 and vents or lighting fix-
tures.
If these IR sources cannot bs avoided, the
upward-pointing segments of each mirror should
be masked to avoid the
posaibillty of false alarms,
as indicated in the diigmms hemln.
a Remove the mirror from the detector. mferrfng
to the previous pagefor Information on mirror
mmoval.
b. Mask the appropriate portton of each mirror as
shown in the dlagmms below. Electrical tape
or masking taps may be used. Bi sun to aonr
enlytbaamasbown.
c. Replace the mirror, making sum lt ls secumly
in position before installing the cover.
WIRING CONNECTIONS .
Bring both polling loop wires through the win, access
hole near me terminal block and connect to screw
terminals (see Fig. 4). OBSERVE PDURfTVl
Pub64Count Optlow
Each detector includes Pulse Count circuitry that
provides stability in
adverse environments to minimixe
false alarms. This circuitry is active when the switch #6
on the circuit board is set to the PULSE COUNT
position
(see Fig. 4).Thedetector will then normally
signet an atarm within 3 to 4 steps, sIrICethe PNCOSS-
ing logic requires mom complex motion than just a
momentary event. IMPORTANT: If the switch on the
_. .--- .. _.
tz z ZE Z”
I
NO. 4275
is programmed for PUIM) COWIt tttOn me Corms-
ONolrONOFFOFF:~
ponding address in me VECTOR control must NOT be oNonoNouoN-SD
programmed for
pulse count. ~o@JoNoNoFF.%
ON ON ON ON ow -a1
3
lm
For long-range applications where the
detector is used to protect narrow corri-
dors. or where single protectii zones am
directed through doorways or room open-
ings, the pulse count option must be dis-
abled (esshown in Fig. 4) to provide an
instant alarm response.
SELECTING AN ID NUMBER
Make all Identification number se&dons by
arranging the switches on the circuit board. The ID
number is equal to the sum of the switch values
in
the “ON” position. Each switch has a dfffemnt
value and should be set according to the following
Uble:
SWITCH NUMBER: I 2 3 4 5
SWITCHVALUE: 16 6 4 2 1
0 0 0 0 0 IDNo.
www.PDF-Zoo.com

TROUBLESHOOTING
PROBLEM
PROBABLE CAUSE
lntermlttent Alarm Rapid temperaturn Change.Check
for electric or gas heaters. open
flames. electric arcs, etc.
REMEDY
Locate wurce and reposition detectOr.
PIR does not
appeartoba
operating
Drafts causing
drapes. light fixtures,
dlsptay material to move.
DC voltage supplied to
detector
ts inadquate. intermittent, or
polarity reversed.
Eliminate source of motion.
Assum that proper polarity and ads
quate voltage is supplii and that wir-
ing
is intact (no opens or shorts) and
wnnection sewm.
Chack for presence of 61 1VPP at termi-
nals of unlt. If tw low. polling loop run to
wntrol may bs excessive for the wim
gauge used. Increase wire gauge or
add
No. 4197 Polling Loop Extender module to
location in the loop where voltage boost is
LED Inopemtive
-.. nweasay and Connect it to a power
wurw. Alternatively. the detector can be
tested using a Molt D.C. wurce (such as
a g-volt battery or a Svolt power supply).
SWff7notsattowalktsst. Set SW 07 to rioht. WK ~~~ltlon
Detection
Area Changes
Trouble Code
LED mallunction.
Check for
ErokerJshorted bads.
Repositioned fumltum or equipment
in
me wowtad rfaa.
Mounting surface is unstable.
A few degraas of Wrtical shift can
change range substantiilly.
Imorowr ID address wde
Return unit’ for service.
Cautton customer about layout changes.
Reposition detector.
Mount on sewm aurfaw.
Set switches A. l-5 to orwer code.
TEST PROCEDURES
lmporwt Two minute warm-up is rquired after ap
plying power. Testing should be conducted wlth the
protwtd area cleared of all people. Diirm the protec-
tiva s~stam’s control during the test procedure to pla
vent reporting of unwanted alarms.
Wdk-Tat Place PULSE COUNT SW66to instant
rwponse. right, posltion. Place WALK-TEST SWITCH,
I7 lo walk test, right. position as shown In Fii. 4.
Replaw front wver and walk through protective zones,
observing that the
detectots LED lights whenever
motion la detected.
The LED will only be active
and should only ba used
during walk test
procedurea When walk Iul b corn-
fgldld~~67mPlkS8ttOlh8OFF,
NOW l In the Instant msponq mode, the LED stays
in for approximately 1to 2 seconds after
detwtlng motion. In tfte event that switch 66
b placed in the PULSE COUNT. left, posi-
tlon. the LED will Illuminate for up to approxi-
mately 4 8econds when tha detector verlfii
intrusion.
l Make wrtain to teat the unftin the mode it
will be used. For exam le. If pulse
WUnt is
!i
to be used. then the PI should be walk
Fdnwo;witch 6 set to Puln Count. 4
The abwlute mnge of a6 Passii IR units is subject to
variation because of
difbrent types of clothing,
background8andambient temperature. For this
reason. wsum that the most likely intruder routes are
well wlthin the PIR’s protective zones and that walk-
testing is carried out along these routes.
SPECIFICATIONS
DetutbnYM
PassiveInfrared.
-: 35 n (10&m) x 45 ft (13.7m).
64O(wide angle mirror). 70 ft
(21.3m) x 10ft (3m) (long
mnge/wrlain mirror).
oetulbn~ 3 zwas (6 long, 3 short)
(wide angle mirror). 1row. 7
tiers (long mnge/wrtain
mirror).
Pubecumt Alternate polarity (installer
optim.
Walk Rmta: 0.5-SfVset.
Ywntlng Halgftt 7 ft nominal (2.lm). wall
mounting.
Indlomor: Red LED. (Switch select-
able).
.-.
www.PDF-Zoo.com

lnpul Voltage:
cumnt Drain:
Standby Capablllty~
6-1lV peak to peak at polling
loop terminals.
Lessthan 1 mA (LED in-
active), 6 mA appror (LED
active)
Power source should be cap-
able of at least 4 hours of bat-
tery standby.
Opemting Tompemtum: 329 - 122’F (0% - 50%).
Opemtlng
Huntldltr:
Up to 85%RH (max.), non-
condensing.
DlmMslom 3-w x 3-llll6”H x I-55-Q
Net Wolghi (76mm x 94mm x 36mm). 3.3 02 (93.5grams).
MAINTAINING PROPER OPERATION
In order to maintain the detector in proper working
condition. it is important that the following be
observed by the user.
1. Power should be provided at all times. Loss of power
to the unit will result in the unH’s lailure to operate.
The unit’s DC source should have standby power
available for at least 4 braof operation during
emergencies.
2. Units should never be m-aimed or relocated without
the advice or assistance of the alarm service
company.
3. The physical surroundings of the protected area
should not be changed. If furniture or stock is
moved. or air conditioning or additional heating is
installed, the system may have to be readjusted by
the alarm service company.
4. Walk teatsshould be conducted frequently (at least
weekly) to confirm continued proper coverage by
each detector.
WARNING
THE LIMITATIONS OF THIS PASSIVE INFRARED MOTION DETECTOR
While the Intrusion Detector is a highty reliable
intrusion detection device, it does not offer guaran-
teed protection against burglary. Any Intrusion
Detection device is subject to compromise or fail-
ure to warn for a variety of reasons:
l Passive Infrared Motion Detectors can only
detect intrusion within the designed ranges as
diagmmmed in this installation manual.
l Passive tnfrared Motion Detectors do not provide
volumetric area protection. They do create multi-
ple beams of protection. and intrusion can only
be detected in unobetructed areas covered by
those beams.
l Passive Infrared Detectors cannot detect motion
or intrusion that takes place behind walls. cell-
ings. loon. closed doom, glass perW8am. gtaw
doors. or windows.
0 Mechanical tampering, masking, painttng or
spraying of any material on the mtrrors. windows
or any part of the optical system can mducs the
detection ability of the PassiveInfnmd Motion
Detector.
l Passive Infrared Detectom sense changes in
tempemture; however. as the ambient tempera-
ture ot the protected ares approaches the
temperature mnge of gO*to tO6V (32” to 40’ C).
the detection petformance can decrease.
l This Passive lntmred Detector wilt not operate
without appropriate DC power connected to it, or
If the DC power is improperly connected (i.e..
reversedpolarity connections).
l Passive tntmred Detectom. like other electrical
devices. are subject to component failure. Even
though this equipment is designed to last as tong
as 10yearn.the electronic components could fail
at any time.
We havecited some of the moat common reasons
that a Passive Infmmd Motion Detector can fail to
catch intruaion. Ho-r. this does not imply that
these am the only reasons,and therefore it is
recommended that weekly testing of this type of
unit in conjunction with weekly testing of the
entire atarm ryetern. be performed to ensure that
the detect00 are w-orkingproperly.
tnstalling an alarm system may make one eligible
for lower insurance mtes.
but an alarm system is
not a substitute tor insumnce. Homeowners, prop-
erty ownem and rentem should continue to insure
their lives and property.
Wecontinue to develop new and improved protec-
tion devices. Usem of alarm systems owe it to
themselves and their loved ones to learn about
these developments.
5
www.PDF-Zoo.com

c
TO THE INSTALLER
Regular maintenance and inspection (at least annually) by the installer and frequent
testing by the user arevital to continuous satisfactory operation of any alarm system.
The installer should assume the responsibility of developing and offering a regular
maintenance program to the user as well asacquainting the userwith the proper opera-
tion and limitations of thealarm system and its component parts.Recommendations must
be included for a specific program of frequent testing (at least weekly) to insure the
system’s proper operation at all times.
LIMITED WARRANTY
Seller warrants its products to be in contormance with itsown plans and specifications and to be free from defer%
in materiels and workmanhi under normal use end service for 16 months from the date stamp control on the
product or for products not having an Ademco date stamp. for 12 months from date of original purchase unlessthe
instalMion instructions or catalog sets forth a shorter period. in which case the shorter period shall apply. Seller’s
obligation shall be limlted to repairing or replacmg. at itsoption. free of charge for materials or labor. any part which
is proved not in compliance with Seller’s Specifications or proves defectrve in materials or workmanship under
normal use and service. Seller shall have no obkgation under this Limited Warranty if the product ISaftered or
improperly repaired or serviced by anyone other than Ademco factory service. Forwarranty service. return product
WM~portatii pmpeid. to Ademco Faaory service. 165 Eileen Way. Syossel. New York 11791.
THERE ARE NO. WARRANTIES. EXPRESS OR IMPLIED, OF MERCHANTASILIM. OR FlTNESS FOR A
PARTICULAR PURPOSE OR OTHERWISE WHICH EXfEND BEYOND THE DESCRIPTION ON THE FACE
HEREOF. IN NO CASE SHALL SELLER SE UABLE TO ANYONE FOR ANY CONSEOUEMtAL OR INCIDENTAL
DAMAGES FOR BREACH OFTHISOR ANY OTHER WARRANTY. EXPRESSOR IMPLIEDORUPON ANY OTHER
BASIS OF LlAElLlTY WHATSOEVER. EVEN IF THE LOSS OR DAMAGE IS CAUSED BY THE SELLERS OWN
NEGLIGENCE OR FAULT.
Seller does not represent that its product may not be compromised or circumvented: that the product will prevent
any fmsonel injury or property loss by buqary. robbery. fire or otherwise: or that the product will in all cases
provide adequate warning or protecbon. m undersmnds that a properfy install@ and maintained alarm may
only reduce the risk of a burglary, robbery or fua vnthoul warning. but itis riol msumnce or a guarantee that such will
not occur or that tMre will be no personal qury or property m as a result CONSEQUENTLY. SELLER SHALL
HAVE NO LIAEILITY FOR ANY PERSONAL INJURY. PROPERTY DAMAGE OR OTHER LOSS BASED ON A
CLAtMTHEPRODUCTFAtLEDTOGlVE WARNING. Howsver.ifSefteris hetdliible.whetherdirectlyorindirectly.
for any loss
or damage arising under ttn Muted Warranty or otherwise. regardless of cause OTorigin. Seller’s
maximum liibility shall not in any case exaad tna purchase priceottheproduct.whichshallbef~~asliquideted
damages and not as a penalty. and ahsBbe am - and exclusive remedy agatnst Seller.
Thii warranty replaces all prewous - md~theontywanantymadebyAdemcoonth~producl.No
increase or alteration. v&ten or verbal ot OI o&gatii ot this Limited Warranty is authorized.
“Ademco” is a registered trademark ot Atarm Dewce Manufacturinq Company. Diwsion of Piiy Cup.
ALARM DEXICE MANUFACTURING CO.
A ON ION OF PITWAY CORPORATION
165 Elleen Way, Syosset, New York 11791
&pyrtght 0 1967 PiTlWAY CDRPORATtON
..----.
,
,-..
www.PDF-Zoo.com