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Products / Fire Detection Systems / Detectomat / Detectomat DL-520-IOM DC520 Series Addressable Input/Output Module, 1 Input 1 Relay Output
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Detectomat DL-520-IOM DC520 Series Addressable Input/Output Module, 1 Input 1 Relay Output
Detectomat

Detectomat DL-520-IOM DC520 Series Addressable Input/Output Module, 1 Input 1 Relay Output

Product Code: DL-520-IOM
Module & IsolatorAdresli

DL-520-IOM is an addressable input/output module connected to the D-Loop circuit of the DC520 panel. With its monitored single input and dry contact relay output, it both monitors and controls an external device; the bidirectional isolator within the EN 54-18 and EN 54-17 scope prevents short circuit propagation. It is used in fire damper, elevator lowering, or ventilation shutdown connections. The ability to monitor the control from the panel accelerates commissioning.

Technical specifications

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