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Simple energy saving solutions
Motion, Presence & Absence Detection

Motion detectors are designed to detect movements such as a person walking through a building, stairways and corridors for example. Presence detectors are designed for detecting smaller movements such as people working at a desk. Motion detectors are particularly effective when used in low use areas such as bathrooms, toilets and storerooms when the lighting will only be activated when the area is occupied, thereby saving energy.

Presence detectors are ideal for controlling lighting in office spaces as they not only detect large movements but also smaller activities such as people working, so that they are not left in darkness. When the area is left unoccupied the lighting will be switched off thereby minimising the energy usage of the area. Some motion and presence detectors include a photocell which senses natural daylight and can be used to control the lighting during periods of high ambient light, thus avoiding the use of unnecessary energy.

A typical application example for energy savings using motion and presence detectors:

‘In a large commercial building or office complex motion detectors could be installed in the toilet and storage areas, and presence detectors fitted in the office areas.’ with the additional benefit occupancy levels in every area.
 Flush MountSurface MountPresence DetectionMotion DetectionVariable TimeoutPhotocellComments:
EEK513W

 

 


Adjustment by potentiometer available
EEK513P

 

 


Adjustment by potentiometer available
EEK523W

 

 


Digitally Dimmable DSI/DALI Ballasts, Adjustment by potentiometer available
EEK523P

 

 


Digitally Dimmable DSI/DALI Ballasts, Adjustment by potentiometer available
EE804
 

 



Suitable for circulation area, adjustment by potentiometer available
EE805

 
 



Suitable for circulation area, adjustment by potentiometer available
 Lux SettingPluggableAbsence DetectionRemote ControlRemote ProgrammingComments:
EEK513W

 



Adjustment by potentiometer available
EEK513P





Adjustment by potentiometer available
EEK523W

 



Digitally Dimmable DSI/DALI Ballasts, Adjustment by potentiometer available
EEK523P





Digitally Dimmable DSI/DALI Ballasts, Adjustment by potentiometer available
EE804

 
 
 
 
Suitable for circulation area, adjustment by potentiometer available
EE805

 
 
 
 
Suitable for circulation area, adjustment by potentiometer available