Key
code
Parameter
Level
Short description
Enhanced functions
1*- 6
Predefined settings for standard applicati-
ons (see table)
Direction recognition
1
2
3*
Off
Backwards
Forwards
Mounting height
1
2*
High (3-4 m)
Standard (up to 3 m)
Field geometry
1
2*
Narrow field
Wide field
Field size
1 - 3
4 - 6*
7 - 9
Small
Medium
Large
Relay hold interval
1
2
3
0.2 s
0.5 s
Short
0.8 s
4*
5
6
1.0 s
1.5 s
Medium
2.0 s
7
8
9
2.5 s
3.0 s
Long
4.0 s
SMD function
1*
2
3
4
5
6
7
8
9
Off
0.5 s
1.0 s
Decreasing sensitivity
1.5 s
2.0 s
0.5 s
1.0 s
Constant sensitivity
1.5 s
2.0 s
(plus SMD+)
SMD field size
1*- 3
4 - 6
7 - 9
Small
Medium
Large
CTM
(cross traffic mas-
king)
1
2*- 3
4 - 6
7 - 9
Off
Low
Medium
High
Filter for
interference suppres-
sion
1
2*
On
Prevention of possible
spurious tripping by fluorescent
tubes
Off
Specified values measured with mounting height 2.2 m and inclination angle 35°.
SMD = Slow motion detection:
The slightest (quasi-static) movements are detected as soon as the sensor is acti-
vated. Only when no more movements are registered during the set monitoring
period does the sensor relay the corresponding signal to the door controller. The
sensitivity during this this monitoring period can be set to decreasing or con-
stant.
3
1 . . . 9
Min. 1.1 x 0.6 m (WxD)
Max. 4.7 x 1.7 m (WxD)
* Factory setting
Configuration of individual parameters
Field size / field geometry
D
+
F
8
Depending on the field geometry (wide/narrow field), the field size can be set
correspondingly.
Narrow field:
Wide field:
Min. 0.7 x 0.6 m (WxD)
Max. 2.7 x 1.9 m (WxD)
SMD function and SMD+
+
F
3
SMD+:
Triggers the sensor when very slow movements occur. In this way, even objects
< 5 (35° inclination angle) that are not detected with the normal detection
area are reliably identified (retirement home setting). In order to prevent the
door from being kept open too long, the SMD+ field is approximately half as
large as the detection area.
SMD field size
+
F
7
F
5
1
9
F
5
1
9
The SMD field sizes approximately correspond to those of the detection area,
i.e.
The CTM prevents a door from being inadvertently opened by people who only
walk past it but do not want to enter.
+
D
5
+ +
~
F
7
5
Cross traffic masking CTM
+
F
5
Optimum sensor settings:
- Narrow field
- Inclination angle of 30°-45°
5.2.8
Status query with remote control
The status query is to find out what parameters have been set. For this to take
place, the connection to the sensor has to be established and the correspon-
ding key code has to be entered. Next, a numerical key lights up that indicates
the respective parameter level.
cm
s
+
F
4
C
B
D
+
F
8
+
F
1
+
F
3
+
F
7
+
F
5
+
F
6
~
5.2.7
Explanation of individual parameters
T
B
T
B
Note:
The minimum field depth must be 1.5 m according to the guideline (AutSchR).
Summary of Contents for Merkur 2 ES.SM Series
Page 19: ......
