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Precept & Precept'en Control Panel. How Many Alarm Circuits Are There On the Panels ?...
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Ответ:
The Precept EN 2 Zone panel has 2 common alarm circuits. The 4, 8, 16 & 32 Zone panels all have 4 alarm circuits. There are also 8 way alarm (bell/sounder) expander boards available for use on the 8, 16 & 32 Zone panels and each panel can house 1 of these 8 way boards. Current ratings vary from panel to panel and are shown in the table below.
Panel Type No. of Alarm Circuits Current rating per circuit
Precept EN 2 2 500mA
Precept EN 4 4 500mA
Precept EN 8 4 1A
Precept EN 16 4 1A
Precept EN 32 4 1A
Alarm Expander 8 500mA
(Model C1635)
Panel Type No. of Alarm Circuits Current rating per circuit
Precept EN 2 2 500mA
Precept EN 4 4 500mA
Precept EN 8 4 1A
Precept EN 16 4 1A
Precept EN 32 4 1A
Alarm Expander 8 500mA
(Model C1635)