Products / Fire Detection Systems / Detnov / Detnov MAD-421-I Addressable Monitoring and Control Module with Single Supervised Input, Single Relay Output and Built-in Isolator
Detnov
Detnov MAD-421-I Addressable Monitoring and Control Module with Single Supervised Input, Single Relay Output and Built-in Isolator
Product Code: MAD-421-I
It is an addressable monitoring and control module that combines a single supervised input, a single de-energized relay output and a short circuit isolator in one enclosure. As the isolator is inside the body, it does not hold a separate address for the isolator device in the loop. The input reads NC or NO contact, the output provides C, NO, NC; the module holds two addresses in the loop and is powered from the loop.
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Technical specifications
| Architecture | Adresli |
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