30
DS1332-107B
31
DS1332-107B
Collegamento dell’interfaccia telefonica a 2 portieri elettrici (PE).
Due chiamate provenienti dai PE.
Soluzione con commutazione tramite scatola a relè.
Connection of the telephone interface to 2 entrance panels (door unit).
Two calls coming from door units.
Solution based on relay switching box.
SC104-0193A
Collegamento dell’interfaccia telefonica in derivazione dalla colonna citofonica 4+N.
Connection of telephone interface. Connection is an of a extension 4+N door phone riser.
SC104-0192A
Collegamento dell’interfaccia telefonica a 2 portieri elettrici (PE). Due chiamate provenienti dai PE.
Soluzione con scatola relé Sch.788/51 e alimentatore Sch.786/11.
Connection of telephone interface outdoor stations. Two calls from outdoor stations.
Variat with relay box Ref. 788/51 and power supply ref.786/11.
SC104-0195A
A seconda del tipo di chiamata presente sull’impianto impostare lo switch dell’interfaccia su 1 o 1A.
Set the interface’s switch to 1 or 1A depending on the type of Doorphone call present in the
installation.
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