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MINDER PASSIVE INFRA RED SENSORS
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The Minder is a multi-adjustable, passive infrared movement detector. People and animals radiate heat, which
is invisible to the human eye (infrared range). Consequently, the recorded infrared energy pattern changes when
they enter the detection zone
DETECTION RANGE DIAGRAMS
TECHNICAL DATA
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Horizontal range
90˚
220˚
280˚
of detection
Max. frontal range
12m
16m
16m
Max. bilateral range
6m
16m
10m
Water protection
IP55
IP55
IP55
Switch off delay
1-3-5min 10 sec-30min 10 sec-30min
Dusk sensor, in Lux
3/15/Lux
0,5-300/Lux 0,5-300/Lux
Switching Capacity
3680 W/VA 3680 W/VA 3680 W/VA
Max switching Current
16AX
16AX
16AX
Operating Temperature -25˚C - +55˚C -25˚C - +55˚C -25˚C - +55˚C
MINDER FAULT FINDING ANALYSIS
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NATURE OF FAULT
REASON FOR FAULT
REMEDY
Minder does not operate
Lens covered or dirty
Check power supply, uncover and/or clean lens
Inadvertent operation of Minder
Hot air or smoke e.g. out of kitchens activate Minder
Install Minder at a different location
Lamp is permanently on
Permanent movement in the monitored area
Make sure that no heat source is in the
detection zone and wait until adjusted time
lapse has run down.. For control purposes,
please cover the lens completely.
Minder is bridged to manual operation by
Switch to automatic operation
additional switch
INSTALLATION
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The Minder functions optimally when installed lateral to walking direction.
When selecting the installation site, ensure that:
The minder is not covered by rigid or moveable objects (e.g. roofing elements,
branches of tree, etc.).
When unit is installed above, or lateral to luminaires, a minimum distance is
always allowed between the unit and the luminaire, in order to prevent
maloperation.
when the unit is installed below luminaires, it is not heated up as a result of
radiant heat from the luminaire.
When mounted at a height of 2.5m, the detection range is as above mentioned,
though deviations in the mounting height cause changes in the detection range.
In the case of special conditions at the site (e.g. rows of trees, small plot of land,
proximity to road, etc.) the enclosed masking strip can be used to restrict the
detection range by sticking it on the Minder lens.
Minder 280
Standard Connection
With Break Switch
Settings/Restrictions of detection
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TECHN I CAL DATA
P I R S ENSOR S
max 1m
90˚
max 6m
max 6m
max
12m
220˚
max 16m
280˚
max 16m
16m 220˚ & 280˚
12m 90˚
1m
2.5m
+-
30˚
+-
30˚
LED
-40˚
+90˚
N
L
LS 16A
N L
N
L
LS 16A
N L