V-Tec VIDEO DOOR PHONE SYSTEM Manual descargar pdf (Pagina 56)

BASIC SYSTEM DIAGRAMS

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sec.1a

DOOR PHONE SYSTEMS

DOOR PHONE - VIDEO DOOR PHONE SYSTEMS: Installation Diagrams

INTERCOMMUNICATING CONNECTION OF MAXIMUM 13 DOOR PHONES

5+n

10+n

5+n

FUNCTION

This system is made of a main centralized door phone and of shunt

phones. The main door phone can call and be called by the shunt

phones.

The shunt phones can only call the main phone but cannot call one

another.

In order to call a shunt phone, the main one must push the

corresponding key; in order to call the main phone, the shunts must

press the proper key.

Using the Mod. Atlantico with 12 additional key, it is possible to call up

to 13 shunt phones

EQUIPMENT

The following devices are needed for the system illustrated in diagram

SC101-0861D:

DOOR PHONE REFERENCES

N. 13 Door phone Mod. Atlantico with

12 additional key Ref. 1133/12

POWER SUPPLY FOR DOOR PHONE SYSTEM REFERENCES

N. 1 Power supply for

door phone system 28VA Ref. 786/11

DIAGRAM NOTES

(see section 1)

C4.001

VX.006

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V-Tec VIDEO DOOR PHONE SYSTEM Manual Pagina 56