Passive Infrared Motion Detector
Installation Instructions
5420/90
The 5420/90 Passive Infrared Motion Detector provides reliable, high performance
detection at an affordable price. The Detector features a durable lens design. The unit has
high RF, ESD and white light immunity. The adjustable easy-slide mouting height selector
makes installation quick and simple.
The Detector is compact, attractive and easy to install. It can be mounted indoors on a wall
or in a corner. The Detector is ideal for commercial, retail, office and residential applications.
Quality components and advanced manufacturing techniques, including 100% computer
testing, ensure that the Detector will provide years of trouble-free operation.
FEATURES
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True 15m by 15m wide-angle coverage
Quality Lodiff Fresnel lenses
Interchangeable long range and curtain lenses
High RF and ESD immunity
High white light immunity
Pre-alarm pulse indication
Adjustable pulse count
Adjustable range
Adjustable mounting height
Pre-alarm pulse indication
Low 15mA current draw at 12V
9-15V DC operation
5420/90 Passive Infrared Motion Detector
Installation Instructions
MOUNTING LOCATION
The 5420/90 motion detector is for indoor use only.
The unit can be mounted on a wall or in a corner. The optimal mounting height for the
Detector is 2.1 m. You can install the unit at heights between 1.1 m and 3.1 m.
Ensure that the detector has a clear line of sight over the entire area to be protected.
Infrared light does not pass through solid objects.
Mount the detector in a location where an intruder is most likely to walk across the
Detector pattern (side to side).
When mounting the unit in a corner, the wide-angle lens is recommended.
Do not mount the unit where it will be exposed to direct sunlight, heating or cooling sources
or high humidity areas which may cause condensation on the lens.
MOUNTING
Removing the detector cover
1.
2.
To remove the cover, place the tip of a small flat-blade screwdriver in the bottom of the
unit between the cover and the base. Gently prise the cover off.
An optional fixing screw is provided for extra security. If the screw is installed at the
bottom of the unit, remove the small screw cover and unscrew the security screw. Save
the small parts for use later during installation.
Caution. While the cover is off, do not touch the pyro detector or circuit board components
with you fingers or with tools. Handle the circuit board by the edges only.
Installing the Detector base
During base installation, you may wish to remove the circuit board while drilling or punching
the mounting base for cable entry. Removing the circuit board is not mandatory.
1.
Drill or punch holes for the screw and cable entry points provided in the base. Refer to
the figure on the next page.
2.
Pass the power and alarm signal wires through the entry hole you punched in the base.
3.
Attach the base to the wall using four mounting screws.
4.
Use silicon gel to seal any holes around the wires to prevent air draughts and keep
insects out. This reduces the likelihood of false alarms.
5.
If the circuit board was removed earlier, install it in its original location.
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5420/90 Passive Infrared Motion Detector
Installation Instructions
Connecting power and alarm wiring
1.
2.
3.
Connect a regulated DC power source to the terminals marked +12V and 0V. Observe
the correct polarity.
Connect wires from your alarm unit control panel input to the terminals marked Alarm
N/C. The contacts are normally closed; they open when the Detector is in alarm mode.
If you are using the cover tamper feature, connect the terminals marked Tamper N/C to
the alarm system. The contacts are normally closed; removing the cover opens the
contacts.
ADJUSTING THE CIRCUIT BOARD HEIGHT
The initial location setting for the circuit board depends on the mounting height of the
motion detector. See the figure on the next page.
1. Align the marking for the mounting height on the circuit board with the mounting
height notch on the detector base.
2. Press on the circuit board until it seats in the two retainer clips.
3. If needed, you can change the angle of detection by sliding the circuit board up or down
on the mounting base. For example, you might wish to avoid a heat source. One way to
achieve this is to slide the circuit board up to reduce the detection range. The figure
below shows the effect of raising and lowering the circuit board.
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5420/90 Passive Infrared Motion Detector
Installation Instructions
SETTING DETECTOR OPTIONS
The factory sets the circuit board jumpers (LK1, LK2 and LK3) for typical installations. You
can change the jumper settings to suit the requirements at the installation site. The range
should always be set to the lowest setting that provides good detection coverage.
At times it might be unavoidable to install the detector in a difficult environment. Pulse
count is a means of adjusting the number of pulses received before an alarm is generated.
This also has the effect of adjusting the number of alarm steps.
Setting
Jumper Link ON
Jumper Link OFF
LK3 Alarm LED
factory setting:
link on
LED enabled
Pre-alarm indication (short flash)
Alarm indication (on for 5
seconds)
LED off
LK2 Pulse count
factory setting:
link off
3-4 pulses will cause an alarm;
for harsher environments
1-2 pulses should cause an
alarm; for normal
environments; jumper link on
LK1 Range
factory setting:
link off
Detector at full range 15m x
15m
Detector at low range 11m x
11m
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5420/90 Passive Infrared Motion Detector
Installation Instructions
TESTING AND ADJUSTING
1.
Set the Range and Pulse links according to your application (see Setting Detector
Options). The factory settings are Low Range, 3-4 Pulse count (low sensitivity) and LED
ON.
2.
Ensure that the mounting height adjustment is set correctly. Refer to Adjusting the
Circuit Board Height.
3.
Replace the Detector cover.
4.
Apply power and wait for the LED to extinguish (approx. 30 seconds).
5.
Conduct a walk test by slowly walking across the protected area and observing the LED.
An alarm should occur after a maximum of 3 to 4 normal walking steps at a distance of
12m from the detector.
6.
Stop and wait for the alarm LED to extinguish before you continue walk testing,
continuous motion in the protected area will keep the alarm LED constantly on.
7.
Observing the LED for pre-alarm pulses takes the guess work out of detection coverage.
Short LED pulses indicate detection of infrared below the alarm threshold level. The
number of pulses needed to cause an alarm can be set using the Pulse link.
8.
Adjust your Range and Pulse links to suit your installation. Always use the lowest range
and the highest pulse count that will guarantee good coverage. This helps minimise the
possiblity of false alarms.
9.
To avoid a heat source, reduce the range by changing the angle of detection. One way
of achieving this is to slide the circuit board up, thus setting the height adjustment to a
higher setting than the actual mounting height.
Note: Sliding the circuit board up or down changes the angle of detection.
SELECTING A LENS (option)
Wide Angle Array
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5420/90 Passive Infrared Motion Detector
Installation Instructions
Long Range Array
Curtain Barrier Array
SPECIFICATIONS
Dimensions
85mm x 66mm x 45mm
Mounting height
1.1m to 3.1m
Coverage
Wide angle
Long range
Curtain
15m x 15m, 90 degrees
30m x 13 degrees
15m x 5 degrees x solid barrier
Detection zones (wide angle)
20 dual-element zones in 4 layers
Detector
Dual element pyroelectric
Alarm display
Red LED (also used for walk testing)
Alarm period
5 seconds
Warm up period
30 seconds
Relay output
Normally closed (fail safe) dry contacts
(0.5A/24V) with a 70 ohm resistor in series
Tamper output
Normally closed dry contacts (0.5A/24V) with
a 47 ohm resistor in series
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5420/90 Passive Infrared Motion Detector
Installation Instructions
Operating voltage
9-15V DC
Current draw
15mA
Operating Temperature
0 -50 degrees C
RF immunity
> 15V per metre 10-1000MHz
Pulse count
Selectable 1-2 or 3-4 pulses
Range
Selectable high/low
TWO-YEAR WARRANTY
The 5420/90 Passive Infrared Motion Detector carries a two-year warranty against
manufacturing defects.
1)
The benefits conferred herein are in addition to, and in no way shall be deemed to
derogate; either expressly or by implication, any or all other rights and remedies in
respect to Clipsal Integrated Systems Product, which the consumer has under the
Commonwealth Trade Practices Act or any other similar State or Territory Laws.
2) The warrantor is Clipsal Pty Ltd. With registered offices in all Australian States.
3) This Clipsal Integrated Systems Product is guaranteed against faulty workmanship and
materials for a period of two (2) years from the date of installation.
4) Clipsal Australia Pty Ltd reserves the right, at its discretion, to either repair free of parts
and labour charges, replace or offer refund in respect to any article found to be faulty
due to materials, parts or workmanship.
5) This warranty is expressly subject to the Clipsal Integrated Systems Product being
installed, wired, tested, operated and used in accordance with the manufacturer's
instructions.
6) All costs of a claim shall be met by Clipsal Australia Pty Ltd, however should the product
that is the subject of the claim be found to be in good working order, all such costs shall
be met by the claimant.
7) When making a claim, the consumer shall forward the Clipsal Integrated Systems
Product to the nearest office of Clipsal Australia Pty Ltd with adequate particulars of the
defect within 28 days of the fault occurring. The product should be returned securely
packed, complete with details of the date and place of purchase, description of load, and
circumstances of malfunction.
For all warranty enquiries, contact your local Clipsal sales representative. The address and
contact number of your nearest Clipsal Australia office can be found at
http://www.clipsal.com/locations or by telephoning Technical Support 1300 722 247 (CIS
Technical Support Hotline).
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Technical Support and Troubleshooting
For further assistance in using this product, consult your nearest Clipsal
Integrated Systems (CIS) Sales Representative or Technical Support Officer.
Technical Support Contact Number
Australia
1300 722 247 (CIS Technical Support Hotline)
Technical Support email:
Sales support email:
techsupport.cis@clipsal.com.au
sales.cis@clipsal.com.au
Worldwide contacts are provided at: http://www.clipsal.com/locations/
Product of Clipsal Australia Pty Ltd
A member of Schneider Electric
Telephone:
(08) 8269 0511
Facsimile:
(08) 8346 0845
Contact us clipsal.com/feedback
National Customer Service Enquiries:
Tel 1300 2025 25
Fax 1300 2025 56
clipsal.com
Clipsal Australia Pty Ltd reserves the right to change
specifications, modify designs and discontinue items
without incurring obligation and whilst every effort
is made to ensure that descriptions, specifications
and other information in this manual are correct, no
warranty is given in respect thereof and the
company shall not be liable for any error therein.
© Clipsal Australia Pty Ltd. June 2008
The identified trademarks and copyrights are the
property of Clipsal Australia Pty Ltd unless
otherwise noted.
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