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Setting the operating modes 

picture 3: Operating mode switch 

Three operating modes can be set using the operating mode switch (4) on the motion detector 
(picture 3). 

Setting the Continuous off operating mode 

Switch the operating mode switch (4) to the 

O

 position (picture 3). 

The lighting is switched off permanently. 
If a dimmer insert is used, then dimming will take place and the lighting will switch off after 
approx. 30 seconds. 

With Continuous off, switch-on via the extension is not possible. 

Setting the Continuous on operating mode 

Switch the operating mode switch to the 

I

 position. 

The lighting remains permanently switched on at the current brightness. If the lighting is 
switched off, then the switch-on brightness is set. 

With Continuous on, switch-off or dimming via the extension is not possible. 

Setting the Automatic operating mode 

Switch the operating mode switch to the 

AUTO

 position. 

The lighting switches automatically, switch-on via an extension is possible. 

Seite 4/10 

22.07.2010 

82540231 
97-82640-201 

BLC 
BLC motion detector comfort 1.1 m 

Summary of Contents for BLC 1784 Series

Page 1: ...ime take into account all circuit breakers that supply dangerous voltage to the device or load Danger of electric shock Device is not suitable for disconnection from supply voltage The load is not ele...

Page 2: ...2 wire or installation button With the dimmer insert it is possible to change the brightness using a 2 wire extension insert Switch on brightness can be saved with the dimmer insert With the dimmer in...

Page 3: ...n on time i If the run on time setting dial 5 is set to M Short time operation then the light is switched on for approx 0 5 seconds even if the button is pressed for longer Switch light on with minimu...

Page 4: ...ith Continuous off switch on via the extension is not possible Setting the Continuous on operating mode o Switch the operating mode switch to the I position The lighting remains permanently switched o...

Page 5: ...6 is then no longer evaluated Additional saving operations overwrite the previous value i A power failure of more than 2 seconds or removing the cover from the insert causes the loss of the saved brig...

Page 6: ...s 5 1 Fitting and electrical connection DANGER Electrical shock when live parts are touched Electrical shocks can be fatal Before carrying out work on the device or load disengage all the correspondin...

Page 7: ...pand the detection area connect a 3 wire extension insert with motion detector cover see instructions for 3 wire extension insert The motion detector of the main unit also evaluated recorded motions o...

Page 8: ...g the detection area or the sensitivity reduced o Measure the detection area If the detection area is too large limit the detection area see Limiting the detection area If the detection area is too sm...

Page 9: ...is used then dimming will take place after the run on time has elapsed and the lighting will switch off after approx 30 seconds If during dimming movement is detected then the motion detector switche...

Page 10: ...the detection area Cause Interference sources in the detection area e g heating ventilation cooling light bulbs Reduce the detection area with a cover panel or reduce the sensitivity with the Sens adj...

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