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Adjustments
1. Area depth angle adjustment
Depth angle
adjustment screw
The detection area depth can be changed by
the area adjustment tool.
When adjusting the 1st to 3rd rows close to the door, follow 3-7. Installation mode.
1-1. Independent adjustment
1st to 3rd rows
Depth angle adjustment screw
for 1st to 3rd rows
Shallow
Red
Use the area adjustment tool (A) as shown above and
change the depth of the detection area by turning the
depth angle adjustment screw.
[m(feet,inch)]
[m(feet,inch)]
Deep
Shallow
2.0
2.0
(6'7")
(6'7")
3.0
3.0
(9'10")
(9'10")
3.5
3.5
(11'6")
(11'6")
2.0
1.0
3.0
2.0
1.0
(9'10")
(6'7")
(3'3")
(6'7")
(3'3")
Check the area position with Red of the operation indicator using a tool such as a reflecting mirror.
NOTE
Make sure the detection area does not overlap with the door/header,otherwise ghosting/signal
saturation may occur. Do not place any highly reflecting objects in the detection area, otherwise signal
saturation may occur.
Reference
Area depth adjustment with INFRARED FINDER (Separately available)
1. Turn the depth angle adjustment screw to the right (Deep) to place the detection area most away from the door.
2. Set INFRARED FINDER sensitivity to "H" (High) and place it on the floor as shown below.
3. Turn the depth angle adjustment screw to the left (Shallow) until the emitting area is placed at the position where
INFRARED FINDER is in the low detection status. (Slow Red blinking)
Detection area
Detection area
1-2. Simultaneous adjustment
For the simultaneous adjustment of 1st to 5th rows, use the adjustment tool (C).
2. Width detection area adjustment
1st to 3rd rows
4th and 5th rows
-
１
３
10
-
-
１
３
10
12
Eliminated
Eliminated
Eliminated
Eliminated
Narrow
Narrow
Wide
Wide
Width adjustment
Width adjustment
screw (Left)
screw (Right)
NOTE
The actual detection area may become smaller
depending on the ambient light, the color/material
of the object and the floor as well as the entry speed
of the object.
3. Dipswitch settings
Not applicable
1,2 ：Sensitivity
1 2 3 4 5 6 7
9
101112131415
16
8
3,4 ：Presence detection timer
5,6 ：Frequency
7,8 ：Row adjustment
3-1. Setting the sensitivity
Normally set to "Middle". " Low" decreases the sensitivity and
"High/S-High" increases the sensitivity.
3-2. Setting the presence detection timer
The 1st and 2nd rows have the presence detection function.
The presence detection timer can be selected from 4 settings.
NOTE
To enable the presence detection, do not enter the
detection area for 10 s after setting the timer.
3-3. Setting the frequency
When using more than one sensor close to each other,
set the different frequency for each sensor by combining
dipswitch 5 and 6.
3-4. Setting the area depth
The 5th, 4th, and 3rd rows can be eliminated
by combining dipswitches 7 and 8.
*When 2rows setting is selected, only the
presence detection area remains.
NOTE
Always check the area according to the expected entry speed and determine the appropriate number
of rows.
When setting motion and motion/presence detection area sparately, make sure that there is no gap
between two areas.
Area adjustment tool
4th and 5th rows and
1st to 3rd rows
area width adjustment
adjustment
Simultaneous
adjustment
4th and 5th rows
Depth angle adjustment screw
for 4th and 5th rows
Shallow
Deep
Blue
Use the area adjustment tool (B) as shown above and
change the depth of the detection area by turning the
depth angle adjustment screw.
[m(feet,inch)]
Deep
Shallow
2.0
2.0
(6'7")
(6'7")
3.0
3.0
(9'10")
(9'10")
3.5
3.5
(11'6")
(11'6")
1.0
3.0
2.0
1.0
(3'3")
(9'10")
(6'7")
(3'3")
(6'7")
INFRARED FINDER
Front view
-
12
2.0
(6'7")
1
2
3
3.0
(9'10")
7 8
4 5 6
3.5
2.0
1.0
(11'6")
(6'7")
(3'3")
(3'3")
: Can be elminated
9
: Snow mode
: Immunity
10
: Not applicable
11 to 15
16
: Installation mode
Low
Middle
High
1
2
1
2
1
15 sec.
60 sec.
180 sec.
3
4
3
4
3
Setting 1 Setting 2 Setting 3 Setting 4
5
6
5
6
5
5 rows
4 rows
3 rows
7 8
7 8
7 8
3-5. Setting the snow mode
Set this switch to ON, if the sensor is used in a region with snow.
3-6. Setting the immunity
Set this switch to ON, when less influence by the header vibration is required.
3-7. Installation mode
Use this switch to ON when adjusting the presence detection area
close to the door face.
* During the installation mode, only the 1st row remain.
* Door open state
* Operation indicator glows Yellow.
Deep
Checking
Check the operation in the operation mode according to the chart below.
White
: COM.
Yellow
: N.O.
Green
: N.C.
Entry
[m(feet,inch)]
Status
Operation indicator
OA-AXIS I
Output
Output from
1st to 3rd
2.0
1.0
1.0
(3'3")
(3'3")
rows *
OA-AXIS II
Output from
3rd to 5th
rows *
*The outputs from the 3rd row overlaps.
Inform building owner/operator of the following items
WARNING
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.
NOTE
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 oremit light in the detection area. (e.g. plant, illumination, etc.)
Troubleshooting
Operation
Door operation
[m(feet,inch)]
indicator
None
Door does not
open when a
person enters
the detection
Unstable
area.
12
11
10
9
1.0
2.0
(6'7")
Door opens
when no one
is in the
Unstable
detection area.
(Ghosting)
S-High
Red
or
2
1
2
Orange
Proper
Twice
Green
Door remains
blinking
open.
4
3
4
Slow
Green
blinking
Door remains
Proper
closed.
6
5
6
2 rows
Manufacturer
OPTEX CO., LTD.
7 8
5-8-12 Ogoto Otsu 520-0101, Japan
Tel : +81(0)77 579 8700
www.optex.net
EMEA Subsidiary
OPTEX Technologies B.V.
Henricuskade 17, 2497 NB The Hague,
The Netherlands
Tel : +31(0)70 419 41 00
info@optex.eu
www.optex-europe.com
White Str.
: COM.
Yellow Str.
: N.O.
Green Str.
: N.C.
Outside of
Entry into
Entry into
Power OFF
detection
4th or 5th row
area
Motion/presence
Motion
-
Stand-by
detection active
detection active
Green
Orange
None
Possible cause
Power supply voltage.
Set to the stated voltage.
Wrong wiring or connection failure.
Check the wires and connector.
Wrong detection area positioning.
Check Adjustments 1 & 2.
Sensitivity is too low.
Set the sensitivity higher.
Short presence detection timer.
Set the presence detection timer longer.
Wipe the detection window with a damp cloth.
Dirty detection window.
(Do not use any cleaner or solvent.)
Vibration of the header.
Set the sensitivity lower or the immunity to ON.
Use the rain-cover (Separately available).
Water drops on the detection window.
Or install in a place keeping the waterdrops off.
The detection area overlaps with that
Check Adjustments 3-3.
of another sensor.
The detection area overlaps with the
Adjust the detection area to "Deep" (Outside).
door/header.
Reflecting objects in the detection area.
Remove the objects.
Or reflecting light on the floor.
Sensitivity is too high.
Set the sensitivity lower.
It snows and pours.
Set the snow mode to ON.
Objects that move or emit light in the
detection area.
Remove the objects.
(Ex.Plant, illumination,etc.)
Wet floor.
Check the installation condition referring to
The exhaust emission or fog penetrate
Installation on the reverse side.
into the detection area.
Check Adjustments 3-1 & 3-2.
Sudden change in the detection area.
If the problem still persists, hard-reset the sensor.
(Turn the power OFF and ON again.)
Wrong wiring or connection failure.
Check the wires and connector.
The relay is reaching the end of its
Contact your installer or the sales engineer.
life cycle.
Remove highly reflecting objects from the detection
Signal saturation.
area. Or lower the sensitivity.
Or change the area angle.
The detection area overlaps with the
Adjust the detection area to "Deep" (Outside).
door/header.
Wrong wiring or connection failure.
Check the wires and connector.
Legal representative (UK only)
OPTEX (EUROPE) LTD.
Unit 13 Cordwallis Park Clivemont Road
SL6 7BU Maidenhead, Berkshire United Kingdom
Tel : +44 (0)1628 631 000
www.optex-europe.com
OFF
ON
9
9
ON
OFF
10
10
OFF
ON
16
16
Entry into
Entry into
2nd row
1st row
3rd row
Presence
detection
Red
Red blinking
Possible countermeasures
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