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Warm up period
Operation LED blinks for about 1 min after supplying power.
The unit doesn't operate for this time as it is the sensor
stabilising period.
Pulse count selectable
The number of counts can be selected according to the
environmental conditions.
•
ON
ON
OFF
•
OFF
[Factory set]
* MS-12FE has two sets of above switches upper and lower
sensor.
Sensitivity adjustment
Sensitivity can be adjusted between 30% (L)
and 170%(H).
[Factory set:100%]
L
H
LED ON/OFF selectable switch
•
ON
ON
[Factory set]
OFF
•
OFF
Day Light
Alarm is triggered only when surrounding environment is
darker than the illuminance setting.
The unit operates during night time only.
NIGHT
The unit operates day and night.
(Factory set)
DAY &
NIGHT
Delay time
Operation time can be adjusted between 2sec. and to 5min.
approx.
Operation time can be adjusted between
2sec. and 5min. approx.
[Factory set : 2sec]
2 sec.
5 min.
Less sensitive, prevents false alarms
caused by temperature fluctuation.
More sensitive
Lights at alarm
LED disabled. (During warm up
period, light flickers.)
Contact output selectable
1a
a (N.O)
•
ON
b (N.C)
•
OFF
[Factory set]
1b
Detection mode
[Only applicable to MS-12FE]
•
Alarm signal is issued only when
ON
AND
both upper and lower sensors detect
objects simultaneously.
Alarm signal is issued when either
OR
upper or lower sensors detect
•
OFF
[Factory set]
objects.
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