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DECLARATION BY THE MANUFACTURER
Manufacturer: Ditec Entrematic Nordic AB,
Box 669,
261 25 Landskrona, Sweden
Herewith declares that the microwave non-contact push
button EMSA13 is in conformity with the provisions of the
following EC directives:
- R&TTE Directive 1999/5/EC
- EMC Directive 2004/108/EC
Landskrona, 19-05-2011 Johnny Persson
Product Safety & IP Manager
GENERAL SAFETY PRECAUTIONS
This installation manual is intended for professionally com-
petent personnel only.
Read the instructions carefully before beginning to install
the product. Incorrect installation may be a source of dan-
ger.
Packaging materials (plastic, polystyrene, etc.) must not be
allowed to litter the environment and must be kept out of
the reach of children for whom they may be a source of
danger.
Before beginning the installation check that the product is
in perfect condition.
For repairs or replacements of product only original spare
parts must be used. These instruction must be kept and
forwarded to all possible future user of the system.
To handle electronic parts, wear earthed antistatic
conductive bracelets.
1. TECHNICAL DATA
Power supply
24 V AC/DC
Stand-by absorption
50 mA
Operating absorption
80 mA
Frequency
24,150 GHz
Range
~ 100 mm ÷ 500 mm
Output contact
30 V / 1 A max (resistive load)
Protection degree
IP43
Temperature
da -20° C a +55°C
2. REFERENCE
[1] Cover
[2] Sensor support frame
[3] Detection module
[4] Command terminal board
[5] Detection area range adjustment trimmer
[6] Container
[7] LED / Operating indicator
[8] Detection mode selection switch
3. INSTALLATION AND ELECTRICAL CONNECTIONS
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a round recessed box (not supplied) in a position suitable
for the designated use and placed as shown in Fig. 1 and 3.
Make the connections to the command terminal board [4],
as shown in Fig. 4.
WARNING: The product must be connected to an extra-low
voltage power source (SELV = Safety Extra Low Voltage)
which is protected from overcurrent and shortcircuiting.
Fasten the sensor support frame [2] to the container using
the supplied screws.
NB: Avoid placing items that may move in the detection area
i.e. curtains, signs or plants.
4. ADJUSTMENTS
Selecting type of detection.
Select the type of detection using the selection switch [8].
T / TOGGLE: Toggle function.
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until a second detection takes place.
P / PULSE: Pulse function.
A detection activates the contact for a short period of time
(approx. 1 s).
Detection area adjustment
Adjust the detection area range by using the adjustment
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100
500
-
+
-
+
5. INDICATIONS
The LED [7] comes on when the output relay is activated.
6. TROUBLESHOOTING
Problem
Cause
Solution
It does not
work
Power supply vol-
tage
Check the power supply
Faulty connection
Check the wiring and
the connector
It does not
always work
Sudden change in
the detection area
conditions
Check the installation
conditions
Check the detection
area range.
It works by
itself
There is an object in
the detection area
Remove the object
The sensor is subject
to vibrations
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The sensor detects
the moving door
wing
Adjust the detection
area correctly
© All rights in and to this material are the sole property of DITEC En-
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are expressly forbidden without the prior written consent of DITEC
Entrematic Nordic AB. Rights reserved for changes without prior
notice.
EN