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Adjustments
1. Area depth angle adjustment
Depth angle
adjustment
screw
When adjusting the 2nd row close to the door,
see Table 1 dipswitch 16 for the easier adjustment.
a. AIR adjustment
Depth angle adjustment screw for the AIR area.
Shallow
Deep
Red
Use the area adjustment tool (A) as shown above to
change the area depth angle.
[feet,inch(m)]
Deep
Shallow
2.0 (6'7")
3.0 (9'10")
3.5 (11'6")
1.0
0
1.0
0
(3'3")
(3'3")
(-3'3")
2. Area width adjustment
a. AIR adjustment
To adjust the AIR detection area width, use the adjustment
screws as shown in the picture below.
1 2 3
10 11 12
Eliminated
Eliminated
Narrow
Please adjust
by using the tool (B).
Wide
Width adjustment screws
NOTE
When setting the detection area width,
make sure to turn the adjustment screws
until it clicks.
cannot be eliminated separately,
1 2 3
101112
neither can
.
Front view
[m (feet,inch)]
0
4
~
9
:Narrow
1
~
12
:Wide
2.0
(6'7")
1 2 3
4 5 6 7 8 9
10 11 12
3.0
(9'10")
3.5
(11'6")
2.0
1.0
0
1.0
2.0
(6'7")
(3'3")
(3'3")
(6'7")
3. Radar sensitivity
Adjust the radar detection area with potentiometer.
Turning it clockwise increases the sensitivity and turning counterclockwise
lowers the sensitivity.
Mounting height : 2.2 m
Vertical adjustment : +35°
Low
High
4. Dipswitch settings
Table 1
AIR settings
Radar settings
Dip
switch
Function
Setting
No.
Low
Middle
1
Sensitivity
1
2
1
2
2
2.0 to 3.0 m
2.0 to 3.0 m
30 s
180 s
3
Presence timer
4
3
4
3
4
Setting 1
Setting 2
5
Frequency
6
5
6
5
6
Normal
Rain
7
Rain mode
7
7
Normal
Snow
8
Snow mode
8
8
Bi
Uni
9
Direction
9
9
OFF
ON
Auto caution
10
10
10
OFF
ON
11
Immunity
11
11
12
For future use
Safety +
Safety
Activation
13
AIR output
13
13
14
For future use
OFF
ON
BLUEZONE
15
(Lookback)
15
15
OFF
ON
16
Installation mode
16
16
NOTE
Area adjustment tool
B
Make sure that the detection area
does not overlap with the door/header,
A
and there is no highly reflecting object
near the detection area otherwise
ghosting/signal saturation may occur.
b. Radar adjustment
Depth angle adjustment screw for the Radar area.
Shallow
Blue
Use the area adjustment tool (B) as shown above to change
the area depth angle.
Deep
Shallow
-1.0
b. Radar adjustment
To adjust the radar detection area width, use the narrow lens
referring to the following procedures.
For detection area, See Detection area in the front page.
4
3. Set narrow lens in
3
front of antenna.
1. Remove screw
2. Press with thumbs
and lift detection
window up.
Top view
L
L
Wide area
H
Narrow area
H
3.0
2.0
1.0
0
(9'10")
(6'7")
(3'3")
(3'3")
Other setting
Factory default settings
Comment
High
S-High
Set the sensitivity according to the mounting
height. Values below dipswitches are
reference only. Adjust the sensitivity
1
2
1
2
according to your risk assessment.
2.5 to 3.2 m
3.0 to 3.5 m
600 s
All rows have the presence detection function.
The presence timer can be selected from
4 settings.
3
4
3
4
Setting 3
Setting 4
When using more than one sensor close to
each other, set the frequency different for
each sensor.
5
6
5
6
Set this switch to rain if the sensor is used in
a region with a lot of rain.
Set this switch to snow if the sensor is used in
a region with snow or a lot of insects.
* Please refer to
Table 2 for the
When dipswitch 9 is set to "Uni", this setting
details.
enables the door to close earlier when
a person walks away from the door.
When dipswitch 10 is set to "ON", a person
wavering in the activation detection area can
be detected. This is only effective when
dipswitch 9 is set to "Uni-directional".
Set dipswitch 11 to "ON" when the sensor
operates by itself (Ghosting). When dipswitch
11 is set to "ON" the actual detection area
may occur smaller.
When dipswitch 13 is set to "Safety +
Activation", the sensor outputs safety and
activation simultaneously.
When dipswitch 15 is set to "ON", the
BLUEZONE (Lookback) is active and looks
through the threshold.
Set dipswitch 16 to "ON" to adjust the 2nd row.
During the installation mode only the 2nd row
remains active and the operation indicator
shows yellow. After setting the row, set
dipswitch 16 to "OFF".
Table 2
Detection
Bi OFF
Door
9
10
Sensor
Bi ON
9
10
Deep
Checking
Check the operation in the operation mode according to the chart below.
White
: COM.
Yellow
: N.O.
Green
: N.C.
Entry
Status
Operation indicator
Safety
Safety
output
Activation
13
output
Safety
Safety
+
output
Activation
Activation
13
output
4. Push it until it
clicks.
Narrow lens
Inform building owner/operator of the following items
WARNING
NOTE
Troubleshooting
Operation
Door operation
indicator
Door does not
open when a
[m(feet,inch)]
person enters
0
Unstable
the detection
area.
1.0
(3'3")
2.0
Proper
(6'7")
3.0
(9'10")
1.0
2.0
3.0
(6'7")
(9'10")
Door opens
when no one
Unstable
is in the
detection area.
(Ghosting)
Proper
Door remains
open.
Yellow
Proper
Green
operation.
blinking
Green
blinking
OPTEX hereby declares that the radio equipment type OAM-DUAL series complies with RED 2014/53/EU.
The full text of the EU DoC is available at the following internet address: www.optex.net
Manufacturer
OPTEX CO., LTD.
5-8-12 Ogoto Otsu 520-0101, Japan
TEL.: +81(0)77 579 8700
FAX.: +81(0)77 579 7030
URL www.optex.net
Non-detection
Bi-direction(Bi)
Uni OFF
9
10
Detection area
Uni ON
Bi-direction
When dipswitch 9 is set to
9
10
"Bi", "Bi-direction" mode is effective,
regardless of dipswitch 10 setting.
White Str.
: COM.
Yellow Str.
: N.O.
Green Str.
: N.C.
Outside of
Entry into
Power OFF
detection area
radar area
Motion
-
Stand-by
detection active
None
Green
Orange
1. Always keep the detection window clean. If dirty, wipe the window with a damp cloth.
Do not use any cleaner/solvent.
2. Do not wash the sensor with water.
3. Do not disassemble, rebuild or repair the sensor yourself, otherwise an electric shock may occur.
4. When the operation indicator blinks green, contact your installer or service engineer.
5. Always contact your installer or service engineer when changing the settings.
6. Do not paint the detection window.
1. When turning the power ON, always walk-test the detection area to ensure the proper operation.
2. Do not place any objects that move or emit light in the detection area. (e.g. plant, illumination, etc.)
Possible cause
Wrong power supply voltage.
None
Wrong wiring or connection failure.
Wrong detection area positioning.
Sensitivity is too low.
Short presence timer.
Dirty detection window.
Wrong wiring or connection failure.
Objects that move or emit light in the
detection area.
The detection area overlaps with that
of another sensor.
Waterdrops on the detection window.
The detection area overlaps with the
door/header.
Sensitivity is too high.
Raining or snowing.(AIR)
Raining or snowing.(Radar)
Others
Sudden change in the detection area.
Wrong wiring or connection failure.
Installation mode is set to "ON".
Sensitivity is too low.
Fast
Dirty detection window.
Sensor failure.
The detection area overlaps with the
Slow
door/header.
Signal saturation. (AIR)
European Subsidiary
OPTEX Technologies B.V.
Henricuskade 17, 2497 NB The Hague,
The Netherlands
TEL.: +31(0)70 419 41 00
FAX.: +31(0)70 317 73 21
E-MAIL: info@optex.eu
URL www.optex.eu
Uni-direction(Uni)
Uni-direction with
Auto caution mode
Entry into
Entry into
Entry into
BLUEZONE
3rd row
2nd row
(Lookback)
Motion/Presence
detection active
Red
Red blinking
Blue
Possible countermeasures
Set to the stated voltage.
Check the wires and connector.
Check Adjustments 1, 2, 3, 4.
Set the sensitivity higher.
Set the presence timer longer.
Wipe the detection window with a damp cloth.
Do not use any cleaner or solvent.
Check the wires and connector.
Remove the objects.
Check Table 1 dipswitch 5, 6.
Use the rain-cover. (Separately available)
Or wipe the detection window with a damp cloth.
Do not use any cleaner or solvent.
Or install in a place keeping the waterdrops off.
Adjust the detection area (AIR or Radar) to "Deep".
Or set dipswitch 11 to "ON".
Set the sensitivity lower.
Set dipswitch 7 and/or dipswitch 8 to "ON".
Set dipswitch 9 and/or dipswitch 11 to "ON".
Set dipswitch 11 to "ON".
Check Table 1 dipswitch 1 to 4. If the problem
still persists, hard-reset the sensor.
(Turn the power OFF and ON again)
Check the wires and connector.
Set dipswitch 16 to "OFF".
Set the sensitivity higher.
Set AIR area width to "Wide".
Wipe the detection window with a damp cloth.
Do not use any cleaner or solvent.
Contact your installer or service engineer.
Adjust the detection area to "Deep".
Remove highly reflecting objects from the detection
area or lower the sensitivity or change the area
depth angle for AIR area.
Regional Office DACH
Thaler Berg, 11 D-84428 Buchbach
Germany
TEL.: +49(0)8086 947 87 00
URL www.optex.eu
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