Prosecure Opti Motion Stereo
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2
DORMA
Adjusting the inclination angle
0°
Position can be modified in 5°
increments.
Holding the sensor’s baseplate
by the sides, move it forward and
position it as required.
40°
Setting for an inclined detection area
Turn the PCB from -35° to +35° (horizontal movement) to
adjust the detection range. The position can be modified in
2.5°.
Detection area size/Sensitivity
Change the size of the detection area using the potentiometer.
min.
max.
mind.
50 %
max
Detection capabilities
Direction detection
No direction recognition
With forward direction recognition
(towards the sensor)
With backward direction recognition
(away from the sensor)
Cross-traffic suppression
Cross-traffic suppression allows passers-by to be partially
suppressed.
The detection field is reduced when this option is set.
Little cross-traffic, (1 ... 5)
door remains closed
A lot of cross-traffic, (6 ... 10)
door remains closed
Slow Motion
Even the smallest of movements are detected.
"Door closed" setting
Door opens even when extremely slow-moving objects
approach.
"Door open" setting
The door closes if no movement is detected within
the monitoring time.
Monitoring time/sensitivity:
3 seconds, decreasing
Monitoring time/sensitivity:
5 seconds, constant maximum sensitivity
Immunity (1 ... 7)
Immunity can be used to minimize interference such as
rain, vibration and reflections.
LED status display
Color indicator
Status
G
Green
Device ready for operation
R
Red
Detection active
G
Green flashing
Command received
R
Red flashing
Fault
R/G
Red/green flashing
Initialisation after switching on
Setup
Remove all objects from the door area that do not normally
belong there.
Switch on the device and wait 10 s
(the red/green LED will flash).
Test the settings by walking near the detection area.
The red LED lights up when an object is detected.
Swing door applications
The sensor can be used on swing doors.
Mount the sensor approx. 20 - 30 cm above the door edge to
the sides of the door hinges (hinge side) and activate cross-
traffic suppression. The closing door leaves are not detected
as a result.
