V-Tec VIDEO DOOR PHONE SYSTEM Handbuch PDF herunterladen (Seite 36)

BASIC SYSTEM DIAGRAMS

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sec.1a

DOOR PHONE SYSTEMS

DOOR PHONE - VIDEO DOOR PHONE SYSTEMS: Installation Diagrams

CONNECTION OF SEVERAL COLUMNS OF DOOR PHONES

TO 1 MAIN OUTDOOR STATION

Each column is also connected to its own secondary outdoor station.

Use the relay box Ref. 788/51 and the power supply Ref. 786/11

K= quantity of columns

4+n 4+n

4+(n-1) 4+(n-1)

4+(n-2) 4+(n-2)

9+n 5+n 9+n5+n

5+K+n

8+K+

n+n...

FUNCTION

It is the ideal solution for residential centers where the single villas

have to be connected to both their own outdoor stations and a common

one at the main entrance.

During the call the concerned door phone is automatically switched to

the common outdoor station or to the one of the group it belongs to, by

means of a switching relay.

Services towards secondary outdoor stations are independent and can

therefore take place at the same time.

When the call comes from the common outdoor station, only the group

the called door phone belongs to is switched to it, the others being

able to carry on the normal service with their own secondary outdoor

stations.

EQUIPMENT

The following devices are needed for the system illustrated in diagram

SC101-1240A:

DOOR PHONE REFERENCES

N. X Door phone Mod. Utopia Grey colour Ref. 1134/1

N. X Door phone Mod. Atlantico White colour Ref. 1133

POWER SUPPLY AND RELAY REFERENCES

N. 1 Power supply for

door phone system 28VA Ref. 786/11

N. K Relay box Ref. 788/51

N. 1 Call repeater relay Ref. 788/52

OUTDOOR STATION REFERENCES

Sinthesi model

N. X Button modules Ref. 1145/11-/12-/13-/14

N. K+1 Module with door unit set-up Ref. 1145/20-/21-/22

N. K+1 Ampliﬁ ed door unit Ref. 1145/500

The panels must be installed in ﬂ ush-mounting boxes with

module holder frames or in cases with hood for wall-mounted

versions. Refer to “Sinthesi panel” section of Doorphone and

Videodoorphone system - product technical manual.

K-Steel model

N. X Button modules Ref. 1155/11-/12A-/13A-/14A

N. K+1 Module with door unit Ref. 1155/20-/21-/22A

The panels must be installed in ﬂ ush-mounting boxes with

module holder frames or in cases with hood for wall-mounted

versions. Refer to “K-Steel modular vandal-proof panel” section

of Doorphone and Videodoorphone system - product technical

manual.

725 model

N. K+1 Panel with N buttons Mod. 725

N. K+1 Ampliﬁ ed door unit Ref. 1128/500

For the panels references and the accessories refer to “Panels

with anodized Aluminium front plate Mod. 725” section of

Doorphone and Videodoorphone system - product technical

manual.

1128 model

N. K+1 Front case for door unit Ref. 1128/20-/21

N. K+1 Door unit Ref. 1128/500

N. X Front case Ref. 1128/10-/11

N. X Button Ref. 1128/1-/2

For boards of accessories refer to “Wall Mounted Panel

Mod. 1128” section of Doorphone and Videodoorphone system -

product technical manual.

(K= quantity of columns)

1 2 ... 31 32 33 34 35 36 37 38 39 40 41 ... 243 244

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