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Setting 1 sec. – 2 hr.
• Turned fully clockwise: max
• Turned fully anti-clockwise: min
• Setting 0 sec. – 10 min.
• Turned fully clockwise:
Room surveillance
• Turned fully anti-clockwise:
0 sec. (OFF)
Turning the potentiometer to the
"Surveillance" setting reduces the
sensitivity of the "Presence"
switching output. The
contact only
closes on det ecting a pronounced
movement, signalising with a high
degree of certainty that persons
are present. The stay-'ON'- time
remains active. The sw
itch-'ON'
delay is inactivated.
Switch-'ON' delay for switching output 2 HVAC
Reach adjustment
Adjusts reach to specific require-
ments.
See table on pages 4 – 5 showing
Technical Specifications for select-
ing settings to suit specific require-
ments.
COM 2
Potentiometer
Potentiometer
Potentiometer
Provides basic illumination for the
selected stay-'ON' time when am-
bient light falls below the selected
brightness threshold that is set.
This can be dimmed to 10% of
maximum light intensity. As soon
as a person enters the scene, the
detector switches either to 100%
light intensity (constant-lighting
controller 'OFF') or adjusts to th
e
preselected brightness level (con-
stant-lighting controller 'ON').
When no movement is being de-
tected, the det ector dims back to
basic brightness after the stay
-'ON'
time expires. This is switched 'OFF'
when stay-'ON' time (1 min. – 30
min.) has expired or the daylight
component is sufficient to exceed
the selected level o
f brightness.
In the 'ON' setting, the detector
switches basic brightness 'ON'
and 'OFF' as soon as the level of
light falls below the brightness
threshold.
Basic brightness (DIM option)
Potentiometer
Stay-'ON' time for switching output 2 HVAC