Technical Manual
Motion Detector/Automatic Switch 55/63
Series .02
MDT technologies GmbH •
51766 Engelskirchen • Papiermühle 1
Tel.: +49-2263-
880 • Fax: +49-2263-4588 • [email protected] • www.mdt.de
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4.4.2 Direction of movement
The following image shows the parameters for direction of movement detection:
Figure 22: Settings
–
Direction of movement
The following table shows the available settings:
ETS-Text
Dynamic range
[Default value]
Comment
Direction of movement
•
not active
•
active
Activation of the movement direction
detection.
Installation site
•
corridor
•
room
Setting where the motion detector is
mounted.
Table 21: Settings
–
Direction of movement
The direction of movement detection makes it possible to detect in which direction a person is
moving.
The setting for the "
installation site
" determines the behaviour of the detection. For example, frontal
movements are filtered out more strongly in the "r
oom
" setting than in the "corridor" setting. For
elongated rooms, the "
corridor
" setting should be used. In this installation location and configuration,
the direction of movement detection shows the best results
Attention
: An active lock of the channel has no effect on the movement direction detection!
The following table shows the corresponding communication objects:
Number
Name/Object Function
Length
Usage
101
Direction of movement 1
–
Switch
on movement from right to left
1 Bit
Object sends a 1 if first the right sensor has
detected a movement and then the left
sensor.
102
Direction of movement 2
–
Switch
on movement from left to right
1 Bit
Object sends a 1 if first the left sensor has
detected a movement and then the right
sensor.
Table 22: Communication objects
–
Direction of movement
