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Follow-up time and brightness value settable 

Test operation for checking the detection area 

Range can be set in three levels 

Parallel connection of multiple motion detectors possible 

Manual switch-on possible with installation button, NC contact 

Automatic operation 

The controller detects heat motions of people, animals and objects. 

The light is switched on if a person enters the detection area and the brightness is below 
the set threshold. 

The light is switched off if no more movement is detected in the detection area and the 
follow-up time has elapsed. 

In order to avoid light oscillations due to the cooling of a bulb, the controller does not evaluate 
any signals for approx. 3 seconds after switch-off. 

2: Detection area, motion detector 

4 Operation 

Switching the light on manually 

Optional installation button, NC contact is installed (connect the motion detector).  

Press the installation button for at least 1 second. 
Light is switched on independently of the brightness for the set follow-up time.
When motions are detected, the delay time is restarted. 

5 Information for electrically skilled persons 

5.1 Fitting and electrical connection 

Electrical shock when live parts are touched. 
Electrical shocks can be fatal. 
Before carrying out work on the device or load, disengage all the 
corresponding circuit breakers. Cover up live parts in the working environment. 

82523522 

19.05.2011 

2/8 

Observer 70 

Содержание Observer 70

Страница 1: ...take into account all circuit breakers that supply dangerous voltage to the device or load Do not press on the sensor window Device can be damaged The device is not suitable for use as a burglar alarm...

Страница 2: ...e to the cooling of a bulb the controller does not evaluate any signals for approx 3 seconds after switch off 2 Detection area motion detector 4 Operation Switching the light on manually Optional inst...

Страница 3: ...er e g rain fog or snow The range is increased in the case of The land slopes downwards away from the motion detector High temperature difference Installation height greater than 2 4 m o Select a vibr...

Страница 4: ...ble closure of the condensation water hole 8 o Run the connection cable into the connection compartment through a rubber sleeve 4 o Fasten the rear housing panel on the installation location with two...

Страница 5: ...Minimum range o Measure the detection area by walking it To do this switch the motion detector to test mode Set the follow up time to 10 seconds and the brightness value to 3 Connecting the controlle...

Страница 6: ...the motion detectors in parallel i Parallel switching of multiple motion detectors does not increase maximum connected load 9 Connection diagram switching off motion detectors The motion detector can...

Страница 7: ...on time approx 10 s 5 min Connected load Incandescent lamps 1000 W HV halogen lamps 1000 W Tronic transformers 750 W Inductive transformers 750 VA Electronic ballast Type dependent Fluorescent lamps...

Страница 8: ...o Installations Systeme Industriegebiet Mermbach Dahlienstra e 42477 Radevormwald Postfach 12 20 42461 Radevormwald Deutschland Tel 49 0 21 95 602 0 Fax 49 0 21 95 602 399 www gira de info gira de 825...

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