Man-1078_Sigma_CP_22
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Although the current consumption of many detection devices would allow more than 32 to be connected to a
zone, this number should be limited to 32 to ensure that a short or open circuit on the wiring does not
prevent the indication of a fire alarm from more than 32 fire detectors and/or call points as required by
European standard EN54-2.
No more than 32 detectors and call points should be fitted to any one zone.
Summary of Contents for Sigma CP K Series
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