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).

Vydal: BEG a.s. Autor: B.E.G.

Strana 407 z 608

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............ Also respond smaller degree movement (e...............E................ Respond significant movement (e......... 37 • Usually used where people are present indoors for only short time little natural light available.g........g. 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.............. • Respond the smallest movements (e...... • For devices with dim function, the room lighting also continuously adjusted to daylight levels......................... addition the convenience autom atic control, they also save energy the load only switched when actually needed....................... EXPLANATiON THE DiFFERENTiATiON CRiTERiA FOR THE VARiOUS TABS THE SiDE M otion detectors for outdoor .................. 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 ....... They are best used areas where people are present over longer period time. 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...... • Also respond smaller degree movement (e.... 103 • These devices incorporate the advantages motion presence detector the com pact design wall-mounted unit.................................................. 20 • Ensure safety and convenience outdoors autom atically switching connected lights while people are moving the detection area...................................g............................. • addition artificial lighting only being switched when required, also swit­ ched off again once sufficient daylight present......g.G........ Furthermore, these devices can combined with many existing switch designs and colours..................... 91 • These are real energy-saving solutions....\ B................. This means that only the amount energy required for optimum room lighting used......... 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......