Functions – Settings By Potentiometer; Reach Adjustment; Time Setting; Pulse Mode (Except Dim) - STEINEL DUAL HF COM 1 Manual

Functions – Settings by potentiometer
COM 1 + COM 2
Potentiometer
Twilight setting
The chosen response threshold Control dial turned fully clockwise:
can be infinitely varied from MAX daylight mode
approx. 10 – 1000 lux. Control dial turned fully anti-clock-
wise: MIN night-time operation
Examples of use
Night-time mode
Corridors, foyers
Stairs, escalators, moving walkways
Washrooms, toilets, switchrooms, canteens
Sales fl oor, kindergartens, nursery school rooms,
sports halls
Work environments: Offi ces, conference and mee-
ting rooms, precision assembly activities, kitchens
Working areas requiring good light:
Laboratory, technical drawing, precision work
Daylight mode
Note: Depending on the site of installation, the setting may need to be corrected by 1 – 2 marks on the scale.
Potentiometer

Time setting

Stay-'ON' time for switching The chosen stay-'ON' time is infi-
output 1 nitely variable from a minimum
Setting 30 sec. – 30 min. of approx. 30 sec. to a maximum
of 30 min. Light is calibrated after

Pulse mode (except DIM)

If the dial is set to (fully anti- well lighting timer). Afterwards,
clockwise), the unit is in pulse the sensor does not respond to
mode, i.e. the output is switched movement for approx. 8 sec. Day
'ON' for approx. 2 sec. (e.g. for stair- mode is the only mode possible
IQ mode
Turned fully clockwise: The stay- iour. The optimum time cycle is de-
'ON' time is self-learning and ad- termined by means of a learning
justs dynamically to user behav- algorithm. The shortest time is
Depending on the site of installa-
tion, the setting may need to
be corrected by 1-2 marks on
the scale.
Brightness settings
min
1
2
3
4
5
>=6
max
3 min. When the threshold is
exceeded, the sensor switches
'OFF' after the stay-'ON' time
expires.
here because of dazzle by light
from external sources.
2 min., the longest 20 min.
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COM 2
Potentiometer
Stay-'ON' time for switching output 2 HVAC
Setting 1 sec. – 2 hr.
• Turned fully clockwise: max
• Turned fully anti-clockwise: min
Potentiometer
Switch-'ON' delay for switching output 2 HVAC
• Setting 0 sec. – 10 min. Turning the potentiometer to the
• Turned fully clockwise: "Surveillance" setting reduces the
Room surveillance sensitivity of the "Presence"
switching output. The contact only
• Turned fully anti-clockwise:
closes on detecting a pronounced
0 sec. ('OFF')
movement, signalising with a high
degree of certainty that persons
are present.
Potentiometer
Basic brightness (DIM option)
Provides basic illumination for the intensity (constant-lighting control-
selected stay-'ON' time when ambi- ler 'OFF') or adjusts to the preselect-
ent light falls below the selected ed brightness level (constant-light-
brightness threshold that is set. This ing controller 'ON'). When no move-
can be dimmed to 10% of maxi- ment is being detected, the detec-
mum light intensity. As soon as a tor dims back to basic brightness
person enters the scene, the detec- after the stay-'ON' time expires. This
tor switches either to 100% light is switched 'OFF' when stay-'ON'

Reach adjustment

Potentiometer
The reach required (response Turned fully anticlockwise
threshold) is infinitely variable. (factory setting) = minimum reach
 HF 360
Turned fully clockwise
1 m min. – 8 m max.
(factory setting) = maximum reach
 DUAL HF
min. 3 x 3 m – 10 x 3 m in
each direction
The stay-'ON- time remains active.
The switch-'ON' delay is inactivat-
ed.
time (1 min. – 30 min.) has expired
or the daylight component is suffi-
cient to exceed the selected level of
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.
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