Politec NAT WS Manuel utilisateur
DUAL TECNOLOGY SENSOR
(passive infrared + microwave)
LOW CONSUMPTION
External use
Installation manual
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
2
1. DESCRIPTION
•Dual Technology Sensor (PIR + Microwave).
•AND operation in the prevention of "false alarms".
•IP65 (indoor and outdoor).
•Mount directly to the wall or by "L" bracket.
•Sensibility adjustable PIR with angular aperture of about 6 °.
•Microwave K-band 24 GHz.
•IR range adjustable from 0 to 10m with PIR LIMITER.
•MW range adjustable from 0 to 10m.
•Function and output ANTI-MASKING for infrared and microwave.
•RF immunity up to 2Ghz.
•Pet Immunity.
•Insect Immunity
•Small size (150mm x 60mm x 100mm)
•Processing digital signals of PIR and MW.
•Temperature Autocompensation.
•Environmental Autocompensation.
•AND + OR security function
•ENERGY SAVING (no stand-by)
•Tamper output combined anti- removal and anti-tear.
•Battery low output.
•Supply two 3.6V 2.7Ah Lithium Batteries, average duration 2 years.
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
3
NAT WS MOTHERBOARD
1
TAMPER
BUTTONS
(anti-removal and
anti-tear)
If they get open give
the opening of N.C.
2
DIP SWITCHES
System
configuration.
3
TRIMMER MW
rotating in clockwise
increases the range
(sensibility) of MW.
4
TRIMMER IR
rotating in clockwise
increases the range
(sensibility) of IR.
5
RED LED
(ALARM)
lit up when there is a
general alarm, if
enabled.
6
YELLOW LED
(PIR)
lit up when there is a
PIR alarm, if
enabled.
7
BLUE LED
(MW)
lit up when there is a
Microwave alarm, if
enabled.
8
MICROWAVE
24GHZ
Detection sensor
MW.
9
PYROELECTRIC
SENSOR
Detection sensor IR.
10
CONNECTORS
6
10
8
2
3
1
NB: Due to the position of the PIR - Microwave sensors and the AND
functionality, the system is totally immune to the detection of insects
smaller than 5cm.
4
9
5
7
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
4
2. MOUNTING
WALL MOUNTING
1. Remove the metal plate from the back of battery
case.
2. Fix the plate at the wall:
3. Place the battery holder by sliding the upper hook
and tighten the screw as shown below
4. Check that the gaskets on the cap are correctly insert
O-RING
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
5
5. Fix the cap at battery case by passing the cable in the
upper hole
6. Drill hole in the rubber nut and slide inside the cable
and insert then in the Nat base
7. Insert the Nat base hook into the cap
compartment as shown in the figure
8. Screw the base on the cap
9. Fix the Nat motherboard on the support base
10. After the wiring and operation test close NAT sure
that the seals and the O-rings are present and not
damaged to ensure the integrity of the product.
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
6
WALL MOUNT WITH “L” BRACKET
1. Fix the “L” bracket at the wall
2. Mounting the plastic plate on the
“L” bracket
3. Remove the metal plate from the
back of battery case.
4. Drill the passage of the screw shown in the drawing
5. Replace the metric screw with those in the bag and
insert the seals into the compartments as indicated
6. Screw the battery case at plastic plate
7. Check that the gaskets on the cap are correctly insert
O-RING
O-RING
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
7
8. Fix the cap at battery case by passing the cable in the
upper hole
9. Drill hole in the rubber nut and slide inside the cable
and insert then in the Nat base
10. Insert the Nat base hook into the cap
compartment as shown in the figure
11. Screw the base on the cap
12. Fix the Nat motherboard on the support base
13. After the wiring and operation test close NAT sure
that the seals and the O-rings are present and not
damaged to ensure the integrity of the product.
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
8
3. COVERAGE AREA
SIDE VIEW
NB: UNDERCRAWL:
If mounted to a height below 2.5m, the sensor can also detect the areas under the NAT WS sensor by
appropriately adjusting the sensitivity of the two technologies (IR and MW)
This is due to the inclination of the microwave board and the PIR.
This solution allows to limit the detection area even without the use of the junction bracket.
NB: The detection area may vary depending on the installation height of the sensor and the surrounding
environment.
TOP VIEW
NB:. Avoid positioning the sensor near mobile objects such as cloths or plants within the detection area
NB:The detection area is based on the mass of a man of about 70 kg. The sensor could detect higher mass
objects (such as cars, trucks, etc.) with a mass higher over the detection area
10 m
0
2-2.5m
0
10 m
PIR LIMITER
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
9
4. PROGRAMMING AND OPERATION
Make sure that the interface board connector is correctly connected.
POWER LED ON FOR DETECTION TEST
Turn on the dipswitch number 4 for the functionality
of the LEDs detection.
1
2
3
4
ON
NB: At the power on moment, for the duration of
about 30 seconds if the DIP4 of the LEDs is activated
you will see an alternate flashing of these, to stabilize
the system. At the end of flashes you can proceed with
the following settings.
MW RANGE
(SENSITIVITY) 1-10m
REGULATION
TRIMMER: Adjust the
microwave range through
the trimmer, implementing
with crossing test.
Submitting GREEN LED
will help to verify the
detection of the passage in
different areas (exp. 1m, 2m,
5m, 8m). Test the goodness
of the coverage of the
affected areas, by adjusting
the PIR.
PIR RANGE (SENSITIVITY) 1-10m
REGULATION TRIMMER: Adjust the
PIR range through the trimmer,
implementing with crossing test. Submitting
ORANGE LED will help to verify the
detection of the passage in different areas
(exp. 1m, 2m, 5m, 8m). Test the goodness of
the coverage of the affected areas, by
adjusting the MW.
N.B.: Trimmers will not necessarily have to be adjusted equally because of the
surrounding environment:
es. In case of protection of a metallic door, the MW will be adjusted with a lower
sensitivity then the PIR due to the reflections given by the metal.
Politec S.r.l. | Manual NAT WS SENSOR –Ver. 1.0
10
INTERFACE BOARD CONNECIONS
It is possible to power the 3.6V or 3V radio transmitter by using the same power as the NAT WS Sensor.
5.5. ADDITIONAL FEATURES
ENERGY FUNCTION
If the DI1 is activated, the power saving function is activated. With this feature enabled, the system enters low
power mode, especially the microwave is activated as soon as the IR technology records a pre-alarm. In this
mode, the sensor consumes basic 0.1mA and 1.5mA alarm.
There is no standby time.
With this mode the microwave is more sensitive and can easily reach 10m coverage areas.
If the energy function is not activated, the sensor will have the microwave always switched on and a constant
consumption independent of the 0.3mA alarm number. In this case, the maximum range is approximately 8m
depending on the application.
1
2
3
4
ON
BATTERY
CONNECTOR
RADIO
TRANSMITTER
SUPPLY OUTPUT
ALARM
OUTPUT
TAMPER
OUTPUT
AUXILIARY
EXTERNAL
TAMPER
OUTPUT SUPPLY
CONFIGURATIO
3.6V
3.0V
NAT WS
MOTHERBOARD
CONNECTOR
Autres manuels pour NAT WS
1
Table des matières
Autres manuels Politec Accessoires
