Motion detector - complete

What are the special features of a motion detector? What are the main differences between motion detectors and presence detectors? Before you decide on a device, weigh up which one is the right one for your application. In the following, we will describe the properties and provide you with information on how to make a purchase decision. In our range you will find a large selection of complete motion detectors from all major manufacturers.

What is a motion detector?

The motion detector is an electronic sensor that detects movements in its immediate vicinity. Motion detectors, guards and presence detectors work as electrical switches. These are used to switch on lighting or to trigger another switching action. Active motion detectors usually work with electromagnetic waves (high frequency or Doppler radar) or with ultrasound. Passive motion detectors work based on the infrared radiation in the area. Detectors with PIR sensors react to temperature changes caused by people walking by.

Source: eibabo®, Busch Jaeger 6845/11 AMG-204 outdoor motion detectorImage: Busch Jaeger 6845/11 AMG-204 outdoor motion detector

What questions should you ask yourself before buying a motion detector?

Before you buy one of the high-quality and inexpensive devices from the eibabo® shop, you should limit the large selection based on your intended use.

  • Should the device be installed inside or outside?
  • Do you prefer a built-in device / flush-mounted device or should the motion detector be mounted on the wall or ceiling?
  • What should the motion detector react to?
  • Are large, small, bright or dark areas being monitored?
  • Should the motion detector trigger certain actions?
  • Is there a suitable power supply?
  • Do lines and cables have to be relaid?
  • Should the device be protected from unauthorized access or vandalism?

 

What is the difference between presence detectors and motion detectors?

Basically, a distinction is made between conventional presence detectors / motion detectors and devices for building automation. Presence detectors can usually also be used as motion detectors. The differences and significant advantages of a presence detector compared to a motion detector lie in the more variable usability. While motion detectors carry out a simple light measurement, presence detectors constantly measure daylight and/or mixed light with a special sensor. This has a spectral sensitivity similar to that of the human eye. In contrast to motion detectors, disturbances caused by artificial light are avoided.

Already knew?

A motion detector is used to switch on when motion is detected. The purpose of a presence detector is to switch loads on or off in order to save energy. It switches when no more movement is detected or a brightness limit is exceeded.


Briefly explained using the example of an automatic door: If there is sufficient brightness during the day, the lighting should not be activated while the door should open when a presence is detected. Both should be switched on when it is dark. You can usually implement this function via several channels in the presence detector. Use the motion detection channel to switch the lighting depending on the brightness. You can use the presence detection channel to switch other consumers, in this case the door opener, regardless of the brightness.

Which areas of application are typical for presence detectors and motion detectors?

Presence detectors offer a complex sensor system. This captures sensitive movements. Typical areas of application are office workplaces and other workplaces. A motion detector is preferably used in small rooms, garages, carports, corridors, cellars, stairwells or for monitoring outdoor areas.

Can presence detectors and motion detectors be used for building automation?

Conventional versions are primarily intended for the areas of application described above. If you want to integrate such a device into your smart home, you usually need a separate interface to the KNX bus. The more elegant solution is to use detectors that are already KNX-capable. KNX presence detectors and KNX motion detectors have a wide range of control parameters indoors and outdoors. With this you can:

  • Switch or dim lights
  • blinds or roller shutters
  • Control heating, air conditioning and ventilation
  • Set up master/slave functions
  • Build blocking operation functions and logic functions
  • Implement features for pets (animal swath).
  • and much more

 

Multiple channels are often provided to control individual functions.

Are there any recommendations for installing motion detectors and presence detectors?

The detection areas and necessary mounting heights differ depending on the model. Choose equipment that suits your needs. Pay attention to the performance of the sensors and the angle of coverage. Basically, the following applies: the detection area increases with increasing installation height. However, the sensitivity decreases. Motion detectors and presence detectors detect a specific area of the environment. This can be a 360° detection or the targeted monitoring of a specific area.

From own experience

We recommend not choosing a detection area that is too large. Use additional detectors to ensure uninterrupted surveillance. The investment in additional technology is low compared to a system that works poorly or not at all.


Pay attention to the necessary degrees of protection if a detector is exposed to moisture, the weather or mechanical influences. Clean the sensor regularly. By avoiding sources of interference, you ensure proper function and eliminate false signals. Sources of interference include:

  • Objects that obstruct the view
  • dazzling light sources
  • Objects that rapidly change the temperature of the detection area

 

Why is my motion detector or presence detector not working properly?

Proper functioning depends on various factors. Was the installation carried out correctly? Is the device suitable for the intended purpose? The malfunction often lies in a detection range that is not optimally set. Control the direction, angle of view and distance to the target area.

 


TIP:

The fewer movements you expect in the monitored area, the longer you should choose the follow-up time.


 

The run-on time is restarted again and again as long as a detector detects a change.

Who makes high-quality presence detectors and motion detectors?

Here in the shop you can get detectors from the brands ABB, Berker, Busch-Jaeger, eQ-3, Esylux, Gira, Hager, Jung, MDT, Merten, Peha, Siemens, Steinel and Theben at top conditions. Take advantage of our worldwide shipping and one of the many secure payment methods.

 

eibabo - technology store

 

Catalogue content:


In this eibabo® catalogue Domestic switching devices > Movement sensor complete you will find items from the following product groups:

Item overview:

  • Automatic sensor
  • Automatic switch
  • Battery operation
  • Brightness switching value
  • Built-in presence detector
  • Ceiling guard
  • Ceiling installation
  • Compact guard
  • Constant light control
  • Cover clip
  • Creep protection
  • Extension
  • Flush-mounted presence detector
  • Halogen lamps
  • In-ceiling sensor
  • Infrared detector
  • Interior detector
  • Intruder alarm
  • Light control
  • Lightbulbs
  • Passive infrared sensor
  • Password protection
  • Presence detector
  • Presence guard
  • Remote control
  • Save energy
  • System guard
  • Wall detector


from the following manufacturers:

Manufacturer overview catalogue Motion detector - complete:

  • ABB
  • Berker
  • Busch Jaeger
  • Elso
  • ESYLUX
  • Finder
  • Frico
  • Gira
  • Grothe
  • Hager
  • Hera
  • IDV
  • Indexa
  • Jung
  • Kathrein
  • Merten
  • Niko
  • Novar
  • Pepperl + Fuchs
  • Ridi-Leuchten
  • Scharnberger+Has.
  • Siemens
  • Somfy
  • Steinel
  • Theben
  • Thermokon
  • Waldmann


 
What are the special features of a motion detector? What are the main differences between motion detectors and presence detectors? Before you decide on a device, weigh up which one is the right... read more »
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Motion detector complete - a brief overview before the purchase

What are the special features of a motion detector? What are the main differences between motion detectors and presence detectors? Before you decide on a device, weigh up which one is the right one for your application. In the following, we will describe the properties and provide you with information on how to make a purchase decision. In our range you will find a large selection of complete motion detectors from all major manufacturers.

What is a motion detector?

The motion detector is an electronic sensor that detects movements in its immediate vicinity. Motion detectors, guards and presence detectors work as electrical switches. These are used to switch on lighting or to trigger another switching action. Active motion detectors usually work with electromagnetic waves (high frequency or Doppler radar) or with ultrasound. Passive motion detectors work based on the infrared radiation in the area. Detectors with PIR sensors react to temperature changes caused by people walking by.

Source: eibabo®, Busch Jaeger 6845/11 AMG-204 outdoor motion detectorImage: Busch Jaeger 6845/11 AMG-204 outdoor motion detector

What questions should you ask yourself before buying a motion detector?

Before you buy one of the high-quality and inexpensive devices from the eibabo® shop, you should limit the large selection based on your intended use.

  • Should the device be installed inside or outside?
  • Do you prefer a built-in device / flush-mounted device or should the motion detector be mounted on the wall or ceiling?
  • What should the motion detector react to?
  • Are large, small, bright or dark areas being monitored?
  • Should the motion detector trigger certain actions?
  • Is there a suitable power supply?
  • Do lines and cables have to be relaid?
  • Should the device be protected from unauthorized access or vandalism?

 

What is the difference between presence detectors and motion detectors?

Basically, a distinction is made between conventional presence detectors / motion detectors and devices for building automation. Presence detectors can usually also be used as motion detectors. The differences and significant advantages of a presence detector compared to a motion detector lie in the more variable usability. While motion detectors carry out a simple light measurement, presence detectors constantly measure daylight and/or mixed light with a special sensor. This has a spectral sensitivity similar to that of the human eye. In contrast to motion detectors, disturbances caused by artificial light are avoided.

Already knew?

A motion detector is used to switch on when motion is detected. The purpose of a presence detector is to switch loads on or off in order to save energy. It switches when no more movement is detected or a brightness limit is exceeded.


Briefly explained using the example of an automatic door: If there is sufficient brightness during the day, the lighting should not be activated while the door should open when a presence is detected. Both should be switched on when it is dark. You can usually implement this function via several channels in the presence detector. Use the motion detection channel to switch the lighting depending on the brightness. You can use the presence detection channel to switch other consumers, in this case the door opener, regardless of the brightness.

Which areas of application are typical for presence detectors and motion detectors?

Presence detectors offer a complex sensor system. This captures sensitive movements. Typical areas of application are office workplaces and other workplaces. A motion detector is preferably used in small rooms, garages, carports, corridors, cellars, stairwells or for monitoring outdoor areas.

Can presence detectors and motion detectors be used for building automation?

Conventional versions are primarily intended for the areas of application described above. If you want to integrate such a device into your smart home, you usually need a separate interface to the KNX bus. The more elegant solution is to use detectors that are already KNX-capable. KNX presence detectors and KNX motion detectors have a wide range of control parameters indoors and outdoors. With this you can:

  • Switch or dim lights
  • blinds or roller shutters
  • Control heating, air conditioning and ventilation
  • Set up master/slave functions
  • Build blocking operation functions and logic functions
  • Implement features for pets (animal swath).
  • and much more

 

Multiple channels are often provided to control individual functions.

Are there any recommendations for installing motion detectors and presence detectors?

The detection areas and necessary mounting heights differ depending on the model. Choose equipment that suits your needs. Pay attention to the performance of the sensors and the angle of coverage. Basically, the following applies: the detection area increases with increasing installation height. However, the sensitivity decreases. Motion detectors and presence detectors detect a specific area of the environment. This can be a 360° detection or the targeted monitoring of a specific area.

From own experience

We recommend not choosing a detection area that is too large. Use additional detectors to ensure uninterrupted surveillance. The investment in additional technology is low compared to a system that works poorly or not at all.


Pay attention to the necessary degrees of protection if a detector is exposed to moisture, the weather or mechanical influences. Clean the sensor regularly. By avoiding sources of interference, you ensure proper function and eliminate false signals. Sources of interference include:

  • Objects that obstruct the view
  • dazzling light sources
  • Objects that rapidly change the temperature of the detection area

 

Why is my motion detector or presence detector not working properly?

Proper functioning depends on various factors. Was the installation carried out correctly? Is the device suitable for the intended purpose? The malfunction often lies in a detection range that is not optimally set. Control the direction, angle of view and distance to the target area.

 


TIP:

The fewer movements you expect in the monitored area, the longer you should choose the follow-up time.


 

The run-on time is restarted again and again as long as a detector detects a change.

Who makes high-quality presence detectors and motion detectors?

Here in the shop you can get detectors from the brands ABB, Berker, Busch-Jaeger, eQ-3, Esylux, Gira, Hager, Jung, MDT, Merten, Peha, Siemens, Steinel and Theben at top conditions. Take advantage of our worldwide shipping and one of the many secure payment methods.

 

eibabo - technology store

 

Catalogue content:


In this eibabo® catalogue Domestic switching devices > Movement sensor complete you will find items from the following product groups:

Item overview:

  • Automatic sensor
  • Automatic switch
  • Battery operation
  • Brightness switching value
  • Built-in presence detector
  • Ceiling guard
  • Ceiling installation
  • Compact guard
  • Constant light control
  • Cover clip
  • Creep protection
  • Extension
  • Flush-mounted presence detector
  • Halogen lamps
  • In-ceiling sensor
  • Infrared detector
  • Interior detector
  • Intruder alarm
  • Light control
  • Lightbulbs
  • Passive infrared sensor
  • Password protection
  • Presence detector
  • Presence guard
  • Remote control
  • Save energy
  • System guard
  • Wall detector


from the following manufacturers:

Manufacturer overview catalogue Motion detector - complete:

  • ABB
  • Berker
  • Busch Jaeger
  • Elso
  • ESYLUX
  • Finder
  • Frico
  • Gira
  • Grothe
  • Hager
  • Hera
  • IDV
  • Indexa
  • Jung
  • Kathrein
  • Merten
  • Niko
  • Novar
  • Pepperl + Fuchs
  • Ridi-Leuchten
  • Scharnberger+Has.
  • Siemens
  • Somfy
  • Steinel
  • Theben
  • Thermokon
  • Waldmann
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RECOMMENDED
3D
Finder - 18.31.0.024.0300 - Motion detector flush-mounted inside 1S/24VAC/DC - Movement sensor 360° 8m 18.31.0.024.0300
£39.23 incl. VAT (£0.00)

*

plus shipping
(£59.44 RRP***)
Motion detector flush-mounted inside 1S/24VAC/DC - Movement sensor 360° 8m
Finder
| 18.31.0.024.0300
RECOMMENDED
3D
ESYLUX - PD-C 360i/8 mini UC - Ceiling-mounted presence detector 360 degrees PD-C 360i/8 mini UC
£81.01 incl. VAT (£0.00)

*

plus shipping
(£122.75 RRP***)
Ceiling-mounted presence detector 360 degrees
ESYLUX
| PD-C 360i/8 mini UC
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3D
Steinel - IS D 360 - Motion detector recessed ceiling IS D 360
£69.16 incl. VAT (£0.00)

*

plus shipping
(£106.74 RRP***)
Motion detector recessed ceiling
Steinel
| IS D 360
RECOMMENDED
3D
Niko - 25340 - Motion detector flush-mounted - Movement sensor 25340
£47.97 incl. VAT (£0.00)

*

Motion detector flush-mounted - Movement sensor
Niko
| 25340
RECOMMENDED
3D
ESYLUX - RC 230i UC - Motion detector, 230 degrees, 12-24V, remote controlled RC 230i UC
£83.36 incl. VAT (£0.00)

*

plus shipping
(£126.30 RRP***)
Motion detector, 230 degrees, 12-24V, remote controlled
ESYLUX
| RC 230i UC
RECOMMENDED
3D
ESYLUX - PD-C 360i/8 mini - Ceiling presence detector EB, 360 degrees PD-C 360i/8 mini
£75.14 incl. VAT (£0.00)

*

plus shipping
(£113.85 RRP***)
Ceiling presence detector EB, 360 degrees
ESYLUX
| PD-C 360i/8 mini
RECOMMENDED
3D
Steinel - IS 3360 MX-ECOM1APWS - Motion detector - Movement sensor 18m IS 3360 MX-ECOM1APWS
£83.04 incl. VAT (£0.00)

*

plus shipping
(£131.64 RRP***)
Motion detector - Movement sensor 18m
Steinel
| IS 3360 MX-ECOM1APWS
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3D
RECOMMENDED
3D
Theben - theRondaP360#2080030 - Presence detector slave WH theRondaP360#2080030
£90.73 incl. VAT (£0.00)

*

plus shipping
(£160.17 RRP***)
Presence detector slave WH
Theben
| theRondaP360#2080030
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3D
ESYLUX - PD 360i/8 - Flush-mounted ceiling presence detector, 360 degrees PD 360i/8
£89.23 incl. VAT (£0.00)

*

plus shipping
(£135.20 RRP***)
Flush-mounted ceiling presence detector, 360 degrees
ESYLUX
| PD 360i/8
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3D
Busch Jaeger - 6811 EB - Watchman Presence tech BasicLINE mini polar white - Presence detector 6811 EB
£67.88 incl. VAT (£0.00)

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plus shipping
(£124.50 RRP***)
Watchman Presence tech BasicLINE mini polar white - Presence detector
Busch Jaeger
| 6811 EB
RECOMMENDED
3D
Merten - 565426 - Motion detector ARGUS 220 polar white, for 12V - Movement sensor 220° 16m 565426
£77.61 incl. VAT (£0.00)

*

plus shipping
(£131.20 RRP***)
Motion detector ARGUS 220 polar white, for 12V - Movement sensor 220° 16m
Merten
| 565426
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