2425 - AUDIO DECODER 8
The MDS DECODER is the ´intelligent´; element of the system. Installed at the different floors of the building, it links up the apartments with the outdoor panel and the rest of the elements of the installation. Call to every apartment is generated by the Decoder to which it is related and sent to the corresponding telephone. Full privacy
communication, which means it cannot be heard from any other telephone. Decoder isolates the houses from the rest of the installation, so that any telephones off hook do not affect the operation of the system.
There are different types of BUS in the MDS installation:
• AUDIO + DATA BUS (cable 4 wires+screened twisted pair, Ref.5918) For interconnection between panels– decoders–central units.
• VIDEO BUS (cable 3 wires + coaxial, Ref.5919) For connection between video panel camera–distributors. • M O N I T O R C O N N E C T I O N B U S ( c a b l e , Ref.59200) For onfloor interconnection between decoder+distributor and monitor of the apartment. TELEPHONE CONNECTION BUS (cable, Ref.5922) For onfloor interconnection between decoder and telephone of the apartment.