- 20 -
Using the remote control,  
functions can be conveniently  
activated from the floor.
Note: The pulse mode cannot be 
overridden by the remote control. 
Switch pulse mode 'OFF' manually.
Presence Control remote 
control unit: 
- RC 3 Service Remote
- RC 4 User Remote
RC 3 Service Remote
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Description
The RC 3 service remote (commissioning tool) gives the 
installer the ability to set basic functions of the entire line 
of Control Pro sensors via remote control. Each valid press 
of a button is indicated by a blue LED flash on the sensor.
Functions 
Reach setting (Control Pro Ultrasonic and 
DT Quattro sensors only)
  Ultrasonic coverage can be selected from mini
mum, 1/3, 2/3, or maximum by pressing these 
buttons. Use this setting to increase or decrease 
the coverage (detection range) of the sensor. 
Time setting CH 1
 Stay 'ON' time for switching contact 1 
  The period of time you want the light to stay 'ON' 
for after last detecting movement can 
be set from between 30 sec., 2 min., 5 min.,  
15 min. and 30 min. by pressing these buttons.
  Setting the light to stay 'ON' for a time of your 
own choice. Each press of the button increments 
the chosen time setting by 1 minute.
  IQ mode. Stay 'ON' time is self-learning and 
adjusts dynamically to user behaviour.  
The optimum time is determined by means of a 
learning algorithm. The shortest time is 2 min., 
the longest time 20 min.
  Test mode. The test mode has the purpose of 
checking for proper working order as well as 
testing the detection zone. The presence detec
tor switches 'ON' for approx. 8 sec. regardless of 
brightness and movement. The test mode has 
priority over all other settings. All user-selected 
potentiometer settings apply in normal mode. 
The test mode ends automatically after 10 min.
Time setting CH 2 Stay 'ON' time for switching contact 2 (HVAC) 
  The period of time you want the HVAC contacts 
to signal the HVAC controller (stay 'ON') after 
last detecting movement can be set from 1 min., 
5 min., 30 min., or 2 hours by pressing these 
buttons.
Light level setting
  The chosen response threshold can be varied 
from approx. 10 – 1000 lux / 1 - 100 fc.
  Night-time mode (minimum setting 
approx. 10 lux. , 1 fc.)
  Daylight mode (maximum - light level function 
overridden)
  Teach-IN. Twilight setting at the memory but
ton/Teach mode. This button must be pressed at 
the level of light at which you want the sensor to 
respond to movement. The current light level is 
saved.
No function
Reset 
  Resets all settings to the values selected on the 
detector manually or to the factory settings.
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Remote Control