Adjusting the microwave
1-
Set DIP5 to OFF and DIP6 to ON to enable only the microwave walk
test. The DL2 LED (microwave) will turn on and stay on while thel DL3
LED (alarm/transmission) will turn on with each microwave detection.
Adjusting the microwave is independent from adjusting the infrared and
the position of DIP7 does not affect the microwave adjusting.
2-
Adjust the microwave sensor by moving within the detection area: the
blue LED will turn on when the sensor detects a walk through.
If the range is not the desired one, gradually raise the mircowave head
I
and reduce its setting
J
.
Repeat the tests until you obtain the desired range
K
.
☞
The subject can walk through the areas without triggering
an alarm because it is not detected by both technologies simul-
taneously
L
.
The detection area of the microwave
M
is greater than that of
the microwave
M
.
A false alarm could be caused by an unwanted infrared activation
(like when leaves move in the wind) and microwave activation
that detects beyond the protected area (like when a van drives by
beyond the fence)
M
.
Installing the sensor
The infrared sensor is sensitive to "heat quantity" given off by moving
bodies. The sensor's max range (expressed in meters) refers to a human
body and is therefore a RELATIVE measurement
N
.
Adjusting the sensitivity
Completely turn clockwise the adjustment trimmers (RV1 and RV2) to
direct the head downwards as much as possible. Progressively reduce
the sensitivity and inclination of the heads until you obtain detection
only in the area you want to protect.
Once the orientation operation is concluded, tighten the joint screws.
Note.
The sensor's cover diminishes the IR beam by 30%. The sensor will
be active and functioning only after the stabilizing phase upon powering
up; during this phase do not loiter or move within the detection area.
Instructions for using the sensor outdoors
The IR detection head MUST be directed so that the beam points down-
wards
O
, at most, parallel to the ground. NEVER upwards
O
This
is to prevent that, during the day, direct sun rays can blind the IR detection
module, thus compromising the proper operation of the sensor.
The two heads (IR and microwave) MUST be directed so their beams
overlap.
Small variations in the heads' positions amount to large variations (at 18
m away) of the beams in the detection areas (a 1° lateral move of the head
corresponds to moving the beam about 30 cm at 18 m). Do not direct the
beams towards reflective surfaces.
P
.
Partially shading the infrared
If the detection area is too broad or if there are branches, curtains, window
panes, and so on, we suggest masking the side of the detection beam,
thus limiting it only to the zones to be protected.
The sensor's package includes a plastic lens cover to fit onto the IR head to
obtain a CURTAIN EFFECT detection. With this lens cover, the aperture of
the lens' detection beam is reduced by 20°, while keeping the same range.
The lens cover should be snapped onto the head, being careful that the
two lateral bands be properly fitted into the head's grooves
Q
and
that the lens cover is firmly in place on the head
Q
.
Mounting
Using the visor to mark the position of the fastening holes
R
.
Drill the wall
R
, fit anchors if necessary
S
and tighten the TAMPER
adjustment screw into the anchor
S
so that the head juts out by about
9÷10 mm. Break sector
T
, thread the cables through the cable gland
U
being careful not to cut the membrane and then connect up the cables
V
.
Fasten the sensor and visor using the issued screws, adding the red or
black O-rings in the corresponding housing
W
.
Fit the cover onto the base starting from the top part and fasten it using
the corresponding screw and black O-ring
X
.
DISPOSAL
Make sure the packaging material is not disposed of in nature, but
rather disposed of in compliance with the laws in effect in the country
in which the product is being used. At the end of the product's life cycle,
make sure it not disposed of in nature. The equipment must be disposed
of in compliance with current laws and its components recycled where
possible. The components that should be recycled are marked with the
material's ID marker.
11 -
119RW89 ver. 1 05/2014
Summary of Contents for 001SDTEWL
Page 1: ...001SDTEWL RU Fran ais FR English EN Italiano IT 119RW89...
Page 2: ...A B DL1 DL4 DL5 DIP SWITCH RV1 RV2 DL3 DL2 JP1 JP2 GND 6V JP3 2 119RW89 ver 1 05 2014...
Page 3: ...C E H D F G 3 119RW89 ver 1 05 2014...
Page 4: ...K M L O N I J 4 119RW89 ver 1 05 2014...
Page 5: ...P Q R S T U 5 119RW89 ver 1 05 2014...
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