
4
Settings by using theSenda S
theSenda S can only be used to switch the presence detector
on or off ( 3and 2).
Settings by using theSenda P
Setting the teach-in function
At the desired brightness, press the button (25 ). The
measured brightness value will be accepted as the new
brightness switching value.
Setting the test function
Press the 1button. The presence detector directly goes
into the test function (see walking test). The test function
ends after 10 min.
Setting fully or semi-automatic device function
Fully automatic: The lighting switches automatically on and
off (neither on the basis of presence/absence nor on the
basis of brightness).
Press button 5.
Semi automatic: The lighting must always be switched on
manually. Lights are automatically switched off by the pre-
sence detector (due to absence or brightness).
Press button 27 .
New start of detector
Press button 30 .
The detector performs a new start (see switch-on behaviour).
The brightness switching value (LUX) and time delay (TIME)
are reset to the preset values on both potentiometers.
Back to automatic mode
Press button 2.
The detector ends the walking test or manual override with
the pressing of a button and goes into normal operation
mode.
The following parameters or functions functions can be set
with theSenda P:
1Test Test mode, ends after 10 min
2Auto Back to automatic mode
5A Operation as fully automatic device
6On Switch on light
815 lux Brightness setpoint value 15 lux
910 lux Brightness setpoint value 10 lux
10 Lux On Deactivation of
Brightness measurement
11 800 lux Brightness setpoint value 800 lux
12 60 s Lighting time delay 60 s
13 30 s Lighting time delay 30 s
14 max. Time max. lighting time delay, 30 min
15 20 min Lighting time delay 20 min
16 10 min Lighting time delay 10 min
17 2 min Lighting time delay 2 min
18 min. Time min. lighting time delay, 10 s
19 Pulse 1 s Pulse function
20 500 lux Brightness setpoint value 500 lux
21 300 lux Brightness setpoint value 300 lux
22 5 lux Brightness setpoint value 5 lux
23 min. lux min. brightness setpoint value, 1 lux
25 Teach-in Teach in of the brightness setpoint value
26 Off Switch off lighting
27 Manuell Semi-automatic operation
30 Reset Restart of the detector
Settings with Sendo Pro 868-A
Parameters
•Brightness switching value: 5 – 1000 lux; measurement
off (deactivation of the brightness measurement)
•Time delay: 30 s – 30 min; pulse (control of staircase
light timer switch)
•Conguration type: auto (fully automatic device); man
(semi-automatic)
Control commands
•Teach-in (teach in brightness value)
•Switching light (on/off light)
•Presence test (walking test)
•Restart (restart of the detector)
See also operating manual for Sendo Pro 868-A.
8. Technical data
Operating voltage 110–240 V AC +10 % /–15 %
Frequency 50-60 Hz
Upstream protection device 10 A
Standby output < 0.5 W
Switching capacity max. 10 A (at 240 V AC, cos ϕ= 1)
Switching capacity min. 100 mA/24 V AC/DC
Protection rating IP 21 (sensor unit), IP 20 (power
supply unit) in accordance with
EN 60529
Protection class II
Operating temperature –20 °C … +50 °C
Brightness setting range 5 – 1000 lx
Duty cycle range 30 s – 30 min
Detection angle 360°
Detection area transversal: min. 8 m (+/– 1 m);
frontal: min. 2 m (+/– 1 m)
Installation height 2 – 4 m
Max. cable length 50 m
Contact μ contact 240 V AC (NO contact)
Incandescent lamp load 2000 W
Halogen lamp load 2000 W
Fluorescent lamps (LLB low-loss
ballasts):
uncompensated
series compensated
parallel compensated
2000 VA
2000 VA
1300 W (140 µF)
Fluorescent lamps (EB – Electronic
Ballasts)
1200 W
Compact uorescent lamps (EB) 300 W