Alean ABT-20 Installatiehandleiding - Pagina 5

Blader online of download pdf Installatiehandleiding voor {categorie_naam} Alean ABT-20. Alean ABT-20 8 pagina's. Abt dual-beam active photoelectric intruder detector with digital frequency conversion

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1.Remove the cover and connect power.

2.Observe the collimation effect at a distance of 5cm

from the viewfinder.

3.Adjust the vertical adjustment screw and the

horizontal angle adjusting wheel in order that the

image of opposite detector falls into the central part

of the viewing hole. At this time, the GOOD indicator

of receiver shall light up; if not, adjust it repeatedly.

The accuracy of beam alignment turns higher;

the red LEVEL indicator becomes brighter.

Vertical adjustment screw

down

horizontal adjustment bracke

Multimeter selects DC 10V

5cm

1. Insert the test pen into the test hole (please

note the +,- polarity)

2. First adjust the horizontal angle until the test

hole voltage output maximize. Then adjust the

vertical angle by the same way till the voltage

reaches the value above that of below diagram.

3. If it can't reach 1.1V or higher voltage, the

transmitter and receiver shall be regulated again.