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Chapter 3 • ADM technology
Connection of detectors Labor Strauss
3.8.16
Beam Smoke Detector thefirebeam plus
After the supply voltage is applied to the detector, the fault relay will still be de-energised for 8s.
Therefore, the fire detection control panel may show a temporary fault message after enabling the con-
ventional zone module, after panel reset or after a power-on.
If the conventional zone module is powered by an external power supply, the country-specific regula-
tions concerning emergency power supply have to be observed.
Connection-LST.odt / 2009 / AN9161298
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