B.E.G. Katalog 2011/12

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Pohybový detektor ... pro bezpečnost, pohodlí a úspory energie in fračerven á absorce Detektory pohybu jsou často určené pro detekci pohybu zdrojů tepla v jejich detekčním dosahu a automaticky spínají připojená světla. Infračervený snímek: Ten je vyvolán pomocí pasivní infračervené technologie. To znamená, že integrované infračervené senzory zaregistrují tepelné záření a převedou ho na elektrický signál. Samotné čidlo nevysílá žádné záření a proto je označováno jako pasivní infračervený senzor (PIR senzor).

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.. EXPLANATiON THE DiFFERENTiATiON CRiTERiA FOR THE VARiOUS TABS THE SiDE M otion detectors for outdoor .......................... • Also respond smaller degree movement (e...... They are best used areas where people are present over longer period time..... Also respond smaller degree movement (e.... movements indoors) Simple light measurement (ambient luminosity) Switch when luminosity low and motion detected Lag time extended each time new movement detected Switch off after the lag time has elapsed Ceiling-mounted occupancy detectors ith daylight l. 103 • These devices incorporate the advantages motion presence detector the com pact design wall-mounted unit.......... someone working desk) • Com plex light measurement with evaluation the level daylight and artificial light • Either lly autom atic (presence) Switch when bient luminosity low and motion detected • sem i-autom atic mode (absence) Switch only via additional pushbutton • Lag time extended each time new movement detected • Switch off also possible before the lag time has elapsed sufficient daylight present M otion and occupancy detectors itches............ • For devices with dim function, the room lighting also continuously adjusted to daylight levels.....................G.................. 91 • These are real energy-saving solutions..................E.........g.....\ B............. Respond significant movement (e. • addition artificial lighting only being switched when required, also swit­ ched off again once sufficient daylight present............ 37 • Usually used where people are present indoors for only short time little natural light available........ movements indoors) • For installation lining boxes walls • Covers are available various colours and with iP54 protection • installation height m • Functionality motion and presence detectors described above 4 ....g............g....... people walking) Simple light measurement (ambient luminosity) Switch when luminosity low and motion detected Lag time extended each time new movement detected Switch off after the lag time has elapsed Ceiling-mounted motion detectors......................................... This means that only the amount energy required for optimum room lighting used............................. 20 • Ensure safety and convenience outdoors autom atically switching connected lights while people are moving the detection area.g.. • Respond the smallest movements (e.............................. addition the convenience autom atic control, they also save energy the load only switched when actually needed.......................................... Furthermore, these devices can combined with many existing switch designs and colours.............

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