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Products / Fire Detection Systems / Detectomat / Detectomat DL-520-OMS DC520 Series Addressable Siren Control Module, with Monitored Voltage Output
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Detectomat DL-520-OMS DC520 Series Addressable Siren Control Module, with Monitored Voltage Output
Detectomat

Detectomat DL-520-OMS DC520 Series Addressable Siren Control Module, with Monitored Voltage Output

Product Code: DL-520-OMS
Module & IsolatorAdresli

DL-520-OMS is used for addressing audible and visual alarm devices in the DC520 system. The module contains a monitored fault input and a monitored voltage output powering the alarm devices; the bidirectional isolator within the EN 54-17 and EN 54-18 scope divides the circuit against short circuits. A break in the siren line appears as a fault on the panel. Thus you learn of a malfunction before the day of fire rather than on the day of fire.

Technical specifications

ArchitectureAdresli
ProtocolD-Loop
EN 54 PartsEN 54-17, EN 54-18