
7
Value range
Lux values with "SendoPro 868-A" management remote
control
In the installation remote control "theSenda P", the
following values are available
(The currently measured brightness value (Lux) can
be adopted with the "SendoPro 868-A" management
remote control, with the teach-in control command or
with the “theSenda P” installation remote control via the
teach-in button.)
Values outside the permitted range will automatically be
set to the appropriate limit value.
5–3000 lux
5, 10, 15, 300,
500, 800 lux
- Deactivating the brightness measurement (the bright-
ness has no inuence)
- The light channels only switch according to presence/
absence.
Possible with "SendoPro 868-A" management remote
control or "theSenda P" installation remote control.
Measurement
off
Button
Room correction factor A
The room correction factor is a measurement for the diffe-
rence of the brightness measurement on the ceiling and the
work area. The brightness measurement value at the ceiling
is inuenced by the installation location, incidence of light,
position of the sun, weather conditions, the reection proper-
ties of the room, and the furniture.
With the room correction factor, the brightness measurement
value of lighting channel A is adjusted to the conditions in the
room and in this way can be matched to the lux meter value
measured at the surface beneath the presence detector.
Room correction factor = Brightness value at the ceiling /
brightness value at the working surface
We recommend the following procedure:
•Place the lux meter on the work surface below the sensor
and note down the measured lux value.
•Query „brightness actual value A“ with the «SendoPro
868-A» management remote control.
•Calculating the room correction factor: „brightness actual
value A“ /lux value of lux meter.
•Enter „room correction factor A“ with the «SendoPro
868-A» management remote control. Values between 0.05
and 2.0 are permitted. Entered values outside the permit-
ted range will automatically be set to the appropriate limit
value. The entered room correction factor will be applied
immediately.
!The standard value is 0.3 and is suitable for most
applications.
Changes are only sensible in strongly deviating
situations.
Time delay A
Value range
Adjustable values with "SendoPro 868-A" manage-
ment remote control
In the "theSenda P" installation remote control, the
following values are available
10 s - 60 min
10 s, 30 s, 60 s, 2
min, 10 min, 20 min,
60 min
Control for staircase light timer switch (0.5 s "on"
/10 s "off")
"SendoPro 868-A"
"theSenda P"
Pulse
Button 1
Short-term presence
The time delay of Channel A light can be switched off sooner
if a room is occupied only for a short time. (In fully automatic
device and semi-automatic device conguration type)
The time delay is applied according to the set time delay. off
If someone enters an unoccupied room and it is only occupied for
up to 30 seconds, the light will be switched off prematurely after
2 minutes.
On
Energy saving mode eco/eco plus
With the «SendoPro 868-A» management remote control, the
energy-saving behaviour can be set very simply. The selection
of “eco” stands for optimum switching behaviour, while “eco
plus” stands for maximum energy saving.
•“eco”: The time delay adapts to the user behaviour in a
self-learning way. It does not drop below the set value.
•“eco plus” : The set time delay remains unchanged (no
self-learning effect). Faster response to brightness detec-
tion than with "eco".
Conguration type
Fully automatic device: The lighting switches on and off auto-
matically. (due to presence/no presence and brightness)
auto
Semi-automatic: Switch on must always occur manually. Switch
off occurs automatically by the presence detector. (due to pre-
sence or brightness)
man
Control input S
Control input S for manual switch on/off of Channel A light
automatically detects push buttons or switches.
Several push buttons can be connected to control input S
Use light push button only with neutral conductor connector
Value range
Automatic detection of push button or switch. A signal that
is present for less than 0.7 s is detected as a push button.
Longer signals are evaluated as a switch.
auto
To adapt to user behaviour, the type
of signal transmitter used can be
set to xed. Automatic detection is
deactivated.
When selecting the push button,
opening contact or NO contact can also
be specied.
Switch
Push button (NO
contact)
Push button
(opening contact)
Switch
Push button
S
Push button
O
Adjustment possible only with "SendoPro 868-A".