Name
Settings
Send status cyclically
Do not send status cycli-
cally
ON/OFF
ON
OFF
This parameter is used for selecting whether the output not only sends after
any change but also cyclically and, if so, for which status.
Do not send status cyclically: no status is sent cyclically.
ON/OFF: ON and OFF status is sent cyclically
ON: only ON status is sent cyclically.
OFF: only OFF status is sent cyclically.
Interval for sending
hh:mm:ss
cyclically
Time interval for sending at cyclical intervals.
The maximum time interval is 18:12:15.
Light output mode
automatically ON and OFF
automatically OFF only
This parameter is used for selecting whether to switch the light output ON
and OFF automatically in relation to presence and light level (fully automatic
operation) or whether only to switch it OFF automatically (semi-automatic
operation).
Stay-ON time, IQ mode
Active
Inactive
This parameter is used to define whether to select the stay-ON time for
the light output via a parameter (inactive) or whether the stay-ON time of
between 5 and 20 minutes is to be automatically and continually matched to
room usage via the IQ mode (active).
Light output
hh:mm:ss
stay-ON time
Stay-ON time is started if no presence is detected. This has the purpose of
preventing the output from switching OFF immediately if the room is vacated
for a short time and having to be switched back ON again when a person
returns to the room.
Stay-ON time can be set from 00:00:10 to 18:12:15.
Slave input
inactive
ON
ON/OFF
This parameter defines whether the slave input expects an ON telegram or
an ON and OFF telegram.
Daytime operation
Yes
No
Setting to define whether light output is to be switched irrespective of light
level.
Light-level sensor ON
Internal
External
This parameter is used to define which light-level measurement the sensor
compares its switching threshold with.
Initial level, light-level
2 lux ... 1000 lux
sensor, external
This parameter is used to define which value the sensor works with until the
first value is received via the KNX bus.
Weighting, light-level
1 % ... 100 %
sensor, external
This value defines the extent to which the external value is weighted.
Switching threshold ON
2 lux...1000 lux
This parameter is used to select the light level and detected presence from
which to switch the light output ON.
Switch OFF in relation to
Yes
light level
No
Yes: despite presence being detected, the light output is switched OFF if light
level is sufficient.
No: the light output stays switched ON until stay-ON time elapses. Stay-ON
time is re-triggered if presence is detected.
Offset switching
10 lux...1000 lux
threshold OFF
This parameter is used to select the offset from which to switch the light
output OFF.
Factory setting
00:00:30
automatically ON
and OFF
inactive
00:05:00
ON
Light level
NO
Internal
200
100 %
500
Yes
100
KNX Application Description for 3000-Series
Name
Basic illumination (only visible when light output = dimming level)
Basic illumination
Setting to specify whether the basic illumination is to be activated.
Basic illumination ON
If required, the output can either be set to provide basic illumination either for
a limited period at the end of the stay-ON time or always when the light level
falls below a threshold.
Time-limited: at the end of stay-ON time, the output switches lighting to
basic illumination if the detector was configured in daytime mode or the light
level currently being measured is below the switch-ON threshold + switch-
OFF threshold offset.
Depending on light level: when no presence is being identified by the detec-
tor, this does not result in the output being switched OFF but in the activation
of basic illumination if the level of light measured at this time by the sensor
is below the basic light-level threshold. It remains switched ON until either
presence is detected or the level of light measured significantly exceeds the
basic light-level threshold. The light-level measurement setting is used by the
"Light-Level Measurement ON" parameter.
Dim: the sensor automatically dims lighting down to the point at which it
switches OFF.
Always: basic illumination is always active when the output is not switched
ON.
Basic illumination
dimming level
This parameter is used for setting the dimming level at which basic illumina-
tion is switched ON.
Basic illumination
threshold level
This parameter is used for setting the threshold at which basic illumination is
activated if the threshold is not met, and at which it is deactivated again if the
threshold is significantly exceeded. This takes place irrespective of whether
persons are present in the detection zone or not.
Basic illumination
ON period
Basic illumination is switched OFF after expiry of the ON period that is set
here.
The ON-period can be set from 00:00:10 to 18:12:15.
Day night parameters
Day/night switchover
When day/night switchover is activated, the parameter setting can be
switched over via an input object.
ON level in percent (only
for General parameters:
Object light output ->
dimming level)
This parameter is used to select which dimming level to send for the ON
state.
OFF level in percent (only
for General parameters:
Object light output ->
dimming level)
This parameter is used to select which dimming level to send for the OFF
state.
Switch ON scene
(only for General param-
eters: Object light output
-> scene)
This parameter is used to select which scene to send for the ON state.
Switch OFF scene (only
for General parameters:
Object light output ->
scene)
This parameter is used to select which scene to send for the OFF state.
- 30 -
Settings
Factory setting
inactive
inactive
active
for a limited time
for a limited time
in relation to light level
dim
always
1 %...100 %
10
2 lux ...1000 lux
50
hh:mm:ss
00:15:00
inactive
inactive
active
0 %...100 %
100 %
0 %...100 %
0 %
1...64
1
1...64
2