- 20 -
- 21 -
DIP 6 / 7 / 8
Trigger mode
The trigger mode enables the user to choose which sensing technologies
should be used to initially turn the load on and which technologies are
required to keep it on. The following settings are possible:
Both:
Requires movement recognition by PIR and US
Either: Requires movement recognition by PIR or US
PIR:
Requires movement recognition by PIR
US:
Requires movement recognition by US
Initial occupancy:
Sensor technology used to turn the load on (PIR, US, Both, Either)
Maintain Occupancy:
Sensor technology used to keep the load on after initial occupancy (PIR, US, Both, Either)
The trigger mode is selected by DIP switches 6, 7 & 8.
COM 1 + COM 2
DIM
Trigger mode options
n
Initial Occupancy
Maintain Occupancy
DIP
6
DIP
7
DIP
8
Option 1 (factory setting)
Both
Either
OFF
OFF
OFF
Option 2
Both
Both
OFF
OFF
ON
Option 3
PIR
Either
OFF
ON
OFF
Option 4
US
Either
OFF
ON
ON
Option 5
Either
Either
ON
OFF
OFF
Option 6
US
US
ON
OFF
ON
Option 7
PIR
PIR
ON
ON
OFF
Option 8
Either
Both
ON
ON
ON
on
1 2 3 4 5 6 7 8
TEST
MODE
MANUAL
ON / OFF
NOT
USED
NORMAL
MODE
AUTO
ON
NOT
USED
TRIGGER MODE
(IR CM NOT USED)
on
1 2 3 4 5 6 7 8
TEST
MODE
MANUAL
ON / OFF
CONST.
OFF
NORMAL
MODE
AUTO
ON
CONST.
ON
TRIGGER MODE
(IR CM NOT USED)
Functions – Settings by Potentiometer
Application Examples
Light level settings
Night-time mode, minimum setting approx. 10 lux / 1 fc
min
Corridors, foyers
1
Stairs, escalators, moving walkways
2
Restrooms, dining areas
3
Classrooms, sales floors, gymnasiums
4
Individual offices, conference and meeting rooms
5
Laboratories, precision work areas
>=6
Daylight mode
max
The occupancy time delay
setting for switching output 1
is adjustable from a minimum
of 30 seconds to a maximum of
30 minutes.
Occupancy time delay setting
If the dial is set to
(fully coun-
terclockwise), the unit is in pulse
mode, i.e. the output is switched
'ON' for approx. 2 sec. Afterwards,
the sensor does not respond to
movement for approx. 8 sec.
For use with a time delay relay.
(Not available with the DIM-24
sensors).
Turned fully clockwise: The stay-
'ON' time is self-learning and
adjusts dynamically to user
behavior. The optimum time
cycle is determined by means of
a learning algorithm.
The shortest time is 5 min.,
the longest 20 min.
Pulse mode (except DIM)
IQ mode
The chosen response threshold
can be adjusted from approx.
10 – 1000 lux / 1 – 100 fc.
Control dial turned fully clockwise:
MAX daylight mode
Control dial turned fully
counterclockwise:
MIN night-time operation
Light level setting
Potentiometer
e
Potentiometer
f
Note: Depending on the site of installation, the setting may need to be corrected by 1 – 2 marks on the scale.
Brightness is measured directly at the sensor.
Sensor DIP Switch Settings
d
US
