INDEX INDEX ................................................................................. 1 INTRODUCTION ................................................................. 5 INTERCOMS ....................................................................... 6 FOR “3+1” & “4+1” SYSTEMS ...........................................................................................6 ART.3101 .........................................................................................................................
INDICE INDICE ................................................................................ 2 INTRODUZIONE.................................................................. 5 CITOFONI ........................................................................... 6 PER SISTEMI “3+1” E “4+1”...............................................................................................6 ART.3101 ....................................................................................................................
TECHNICAL MANUAL DOOR PHONE SYSTEMS & WIRING DIAGRAMS MANUALE TECNICO CITOFONICO E SCHEMARIO 3
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INTRODUCTION INTRODUZIONE The VIDEX products described in this manual can be used to make audio door phone systems to satisfy all needs. The full range of products offered by VIDEX is suitable for both one-family installations and complex systems with several doors. The various devices are carefully designed to ensure ease of installation, maintenance and use. I prodotti VIDEX descritti in questo manuale consentono di realizzare impianti citofonici in grado di soddisfare ogni esigenza.
INTERCOMS CITOFONI FOR “3+1” & “4+1” SYSTEMS Art.3101 Intercom made from white ABS shockproof plastic with “door-open” and “service” push buttons. It has 12Vac buzzer call plus electronic call tone with volume adjustable on 3 levels ( : low, medium, high). Having also the buzzer call it is fully compatible with old systems. The electronic call tone input can be used for the local call (see fig.12 on page 24) PER SISTEMI “3+1” E “4+1” Art.
Morsettiera: 4 Ingresso per chiamata con nota elettronica 6 Non utilizzato Ingresso fonia dal microfono del posto esterno 2 allo speaker della cornetta Uscita fonia dal microfono della cornetta verso l’altoparlante del posto esterno 1 Comando “apri-porta” quando previsto dal posto esterno 3 Massa - collegato internamente 5 Comando “apri-porta” Pulsante di servizio con contatto pulito 8 (24Vac/dc 2A MAX) 9 Terminals: 4 Electronic call tone input 6 Unused Speech line input from outdoor station 2 microphone t
Art.3121 Intercom made from white ABS shockproof plastic with “door-open” and “service” push buttons. It has electronic call tone with the volume adjustable on 3 levels ( : low, medium, high) and allows the “privacy of speech”.
Art.3126 As the Art.3125 but with timed privacy, the duration depends on the JP2 settings: Position Duration A about 8 minutes B ¼ hour C ½ hour D 2 hours E 4 hours F 8 hours All open permanent However the “privacy” service can be disabled at any time by pressing the relevant push button again even if the time set has not passed. Art.3126 È uguale all’Art.
POWER SUPPLIES ALIMENTATORI INSTALLATION Install the power supply as follows, also referring to the General Directions for Installation on page 25: - Remove the terminal side covers by unscrewing the retaining screws; - Fix the power supply to a DIN bar or directly to the wall using two expansion type screws; - Switch off the mains and then make the connections as shown on the installation diagrams; - Check the connections and secure the wires into the terminals; - Replace the terminal covers and fix them
ENSLAVEMENT RELAY MODULES MODULI RELÈ DI ASSERVIMENTO ART.506N Enslavement Relay (230Vac 5A max) enables the control of stair lights or other power peripherals. Normally used by the service push buttons. In a standard 5 modules A type Din Box (87,50 mm), can be fixed to either a DIN bar or directly to the wall using two expansion type screws (see examples of use on page 24 fig.9 and 10).
ART.509N It incorporates a modulated tone generator plus a system reset circuit. It is necessary on “4+1” audio door entry systems with privacy of speech. On systems mentioned above, the last called user is enabled to open the door and to talk with the outdoor station: when a call is received, the Art.509N temporary switch off the system disabling all intercoms then to send out the call tone which will enable only the called intercom. In a standard 5 modules A type DIN box (87,5 mm).
- The relays in the switch have two positions (“A” and “B”). To enable the switching to one of the two positions it is necessary to draw a current of about 25mA: between terminals A1-A2 for “A” position and B1-B2 for “B” position. In case of direct current the positive poles should be connected to terminals A1 and B1. - The LEDs connect to LA and LB outputs should be connected with the anode towards the output an the cathode to ground. - When the “R” terminal goes to 0V for approx.
SISTEMA MODULARE SERIE 800 800 SERIES MODULAR SYSTEM Il sistema modulare Serie 800 consente, in maniera semplice ed economica, di personalizzare il posto esterno in base alle esigenze dell’impianto. L’installazione prevede l’impiego di supporti (sia da incasso che da superficie) in grado di ospitare da 1 a 9 moduli e, se necessario, l’utilizzo di più supporti da affiancare.
Morsettiera: 2 Uscita fonia. Ingresso 13Vac per LED d’illuminazione cartellini. 3 Ingresso alimentazione +8Vdc 1 Ingresso fonia. 4 Massa fonia. 0V (massa) per LED d’illuminazione cartellini. P2 Uscita chiamata utente 2. P1 Uscita chiamata utente 1. C Comune pulsanti. Terminals: 2 Speech output. 13Vac power input for the LEDs. 3 +8Vdc power input. 1 Speech input. 4 Speech ground. Ground (0V) for 13Vac. P2 Call button user Nr.2. P1 Call button user Nr.1. C Push buttons common.
EXTENSION MODULES Art.842, 843, 844, 845 These modules have only call buttons and the lamp for illuminating the name plates. They are combined with speaker unit modules. The number of modules and the type to use depend on the number of users on the system. Art. Push Buttons 842 2 843 3 844 4 845 5 The common of the push buttons is made by a metal removable jumper shown in figure. MODULI PULSANTIERA “DOUBLE BUTTON” MODULES Art.
ACCESS CONTROL MODULES MODULI PER IL CONTROLLO ACCESSI Art.VX800N-2,VX800N-2L,VX800N-3,VX800N-3L,VX900N-2,VX900N-2L These modules have a tough keypad protected by a stainless steel front plate (available in different finishes) 2mm thick. The access control modules enable services such as door-open etc. by entering a programmable secret code (from 3 to 6 digits). The programming and the operation are simplified by visual (green LED “ACCEPT” and red LED “PROG.”) and acoustic signals.
Terminals: Ground 12 12Vdc power supply RK Data Signal LR Red LED signal LG Green LED signal Access control systems operating by proximity key readers can be stand alone or combined with a door entry system (see installations relevant to figure 1 on pages 38 and 52).
Art. 861A 862A 863A 864A 866A 869A Modules 1 2 3 4 6 9 Columns 1 1 1 2 2 3 Dimensions (mm) 135x166 135x286 135x406 251x286 251x406 367x406 RAINSHIELDS Are made from ali, 2mm thick: are used (alternatively to the covering frames) in combination with front supports to protect against rain and to cover cut outs in the wall. Art. 871A 872A 873A 874A 876A 879A Modules 1 2 3 4 6 9 Columns 1 1 1 2 2 3 Art.
EXAMPLES OF MODULE COMBINATIONS (1 TO 42 BUTTONS) Below are examples of how to combine modules to get the required number of push buttons. The speaker unit is always required. 20 ESEMPI DI ABBINAMENTO DEI MODULI (DA 1 A 42 PULSANTI) Di seguito sono mostrati degli esempi come abbinare i moduli per raggiungere il numero di pulsanti richiesto. Tutte le combinazioni comprendono il modulo portiere elettrico.
NOTES AND SUGGESTIONS FOR A CORRECT INSTALLATION NOTE E SUGGERIMENTI PER UNA CORRETTA INSTALLAZIONE On the previous page are shown some examples but the combination of modules can be different for the same number of push buttons: it is at the discretion of the installer to make the right combination depending on the requirements. For example, an outdoor station for 5 apartments, in addition to the example shown, can also be obtained as follows: a. Art.837-1+Art.844 b. Art.837-2+Art.
2 MODULES OUTDOOR STATION MOUNTING PROCEDURE INSTALLAZIONE DI UN POSTO ESTERNO A 2 MODULI Flush mounting (Fig.5) a. Mount the box (1) at 165-170 cm. from ground level (as shown on fig.4); b. Ensure that all fixing holes for the modules support and accessories are cleanly and accurately finished; c.
INSTALLING ACCESSORIES AND ADDITIONAL COMPONENTS INSTALLAZIONE ACCESSORI E COMPONENTI ADDIZIONALI 23
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GENERAL DIRECTIONS FOR INSTALLATION NORME GENERALI DI INSTALLAZIONE In order to achieve the best results from the schematics described it is necessary to install only original VIDEX equipment, strictly keeping to the items indicated on each schematic. Per eseguire una corretta installazione è necessario impiegare esclusivamente parti VIDEX e seguire con scrupolo quanto indicato negli schemi di collegamento. CONNECTION TO MAINS The system must be installed according to national rules in force.
TROUBLESHOOTING GUIDE Depending on fault found, carry out the following preliminary checks: Measure the mains power between terminals 230V (or 127V) and 0 on power transformer or power supply; Measure voltage outputs on every transformer or power supply as shown by rating; Before replacing a fuse with another of the same value be sure there are no short circuits or overloads; Check size of cables (see page 25); Check wiring diagram.
The electric lock does not work: - Pressing the “door open” push button, check that the voltage on the electric lock terminals is higher than 10Vac; - Wrong size of cables (see page 25); - Wires to the electric lock broken or in short circuit; - Speaker unit defective; - Electric Lock defective.
Feedback (Larsen effect): - Microphone of the speaker unit or of the handset out of housing; - Adjust volumes (may be to high); - Intercom defective; - Speaker unit defective. Si sentono dei fischi durante la conversazione (effetto Larsen): - Microfono del posto esterno o della cornetta fuori della loro sede; - Volumi troppo elevati (regolare il volume sul posto esterno); - Citofono difettoso; - Portiere elettrico difettoso.
No speech between extensions: - Wires “A” or “B” broken or in short circuit; - Call made without lifting the handset; - Art.510N defective. Manca la fonia tra gli intercomunicanti: - Fili “A” o “B” interrotti o in cortocircuito; - Fatta chiamata senza aver precedentemente sollevato la cornetta; - Art.510N difettoso. No speech with the outdoor station: - One of the handset has been left off hook after an intercommunicating call; - Wires “1a” or “2a” broken or in short circuit; - Art.510N defective.
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WIRING DIAGRAMS SCHEMI APPLICATIVI Here are some examples of installations for “3+1” without privacy of speech, “4+1” and “1+1” audio door entry systems with or without “privacy of speech”. Also you can find general instructions on how to build the system, the list of required items, the block diagram and the wiring diagram.
SISTEMI CITOFONICI “3+1” “3+1” AUDIO DOOR ENTRY SYSTEMS ONE ENTRANCE AUDIO DOOR ENTRY SYSTEM FOR “n” USERS This diagram shows a basic “3+1” system. Operation: - The visitor calls the requested user by pressing the relevant button on the outdoor station; - The called intercom will ring until the button is pressed; - The called user can answer by picking up the handset and then can open the door by push button. pressing the - The system will be switched off hanging up the handset.
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TWO ENTRANCE AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The system works like the one shown on page 32 but it has two entrances. The Art.502N (audio entrances switch) switches the speech lines and the “door open” service on the outdoor station from which the last call is made. Picking up the handset at any time, each user, relative to the outdoor station from which the last call is made, can listen to a conversation in progress or talk with the outdoor station and open the door by pressing push button.
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THREE OR MORE ENTRANCE AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The system works like the one shown on page 32 but is for three or more entrances. The call from one outdoor station enables the relevant Art.502N which disables all other switches by sending a signal on the “R” terminal (the others Art.
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ONE ENTRANCE WITH PROXIMITY KEY READER AUDIO DOOR ENTRY SYSTEM FOR “20” USERS (FIG.1) The figure 1 diagram shows the standard system on page 32 with the addition of an access control system (VproX) which works with coded proximity keys and the relevant reader module. The system works like the standard one but with the additional possibility to open the door from the outside simply moving close to the reader the proximity key.
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SISTEMI CITOFONICI “4+1” CON SEGRETO DI CONVERSAZIONE E BLOCCO SERRATURA “4+1” AUDIO DOOR ENTRY SYSTEMS WITH PRIVACY OF SPEECH AND FULL LOCK ONE ENTRANCE AUDIO DOOR ENTRY SYSTEM FOR “N” USERS On systems with privacy of speech, only the last called user can talk with the outdoor station and open the door, both during a conversation or by picking up the handset again at the end of a conversation.
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TWO ENTRANCES AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The system works like the one on page 40 but has two entrances. The Art.502N (audio entrances switch) switches the speech line and the “door open” service to the outdoor station from which the last call is made. Picking up the handset at any time, the last called user, relative to the outdoor station from which the last call is made, can talk with the outdoor station and can open the door by push button.
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THREE OR MORE ENTRANCES AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The system works like the one shown on page 40 but has three or more entrances. A call from one outdoor station enables the relevant Art.502N which switches the speech lines and the “door open service” to the relevant entrance (position “B”) then sends out the reset signal on the “R” terminal. Upon receiving the signal, the other Art.
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“1+1” AUDIO DOOR ENTRY SYSTEMS ONE ENTRANCE AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The “1+1” system, based on a common wire plus a call wire for each intercom, is the best solution for installations where cables are limited like old systems where was able only the call service (not the speech).
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TWO ENTRANCES AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The system works like the one on page 46 but has two entrances. The Art.502N (audio entrances switch) switches the speech lines and the “door open” service on the outdoor station from which the last call was made. Relative to the outdoor station from which the last call is made, if the system is with “privacy of speech” (made using only intercoms Art.
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THREE OR MORE ENTRANCES AUDIO DOOR ENTRY SYSTEM FOR “N” USERS The system works like the one on page 46 but has three entrances. The call from one outdoor station enables the relevant Art.502N which switches the speech line and the “door open service” to the relevant entrance (position “B”) then sends out the reset signal on the “R” terminal. Upon receiving the signal, the other Art.502's switch to position “A” cutting off the speech line of the other outdoor stations from the main speech line.
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ONE ENTRANCE WITH PROXIMITY KEY READER AUDIO DOOR ENTRY SYSTEM FOR “20” USERS (FIG.1) The figure 1 diagram shows the basic system on page 46 addition to use an access control system (VproX) which works with coded proximity keys and the relevant reader module. The system works like the one on page 46 but in particular each user (max 20 for this diagram) can open the door moving the proximity key close to the reader. Each key, to be operative, must be programmed on the control unit (VproX20 for this diagram).
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INTERCOMMUNICATING DOOR ENTRY SYSTEMS SISTEMI CITOFONICI INTECOMUNICANTI TWO USER INTERCOMMUNICATING SYSTEM The diagram on figure “A” shows a two user intercommunicating system without outdoor station. The power supply Art.520J which incorporates active impedance is specific for these systems. Operation: - Intercoms have buzzer call; push - From each Intercom the other can be called pressing the is not used.
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FIVE USERS INTERCOMMUNICATING SYSTEM WITHOUT OUTDOOR STATION The diagram shows an intercommunicating system which uses five push button intercoms Art.3117 specific for this use.
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FIVE USERS INTERCOMMUNICATING SYSTEM WITH ONE ENTRANCE The diagram shows the installation of page 56 complete with the outdoor station. SISTEMA INTERCOMUNICANTE A CINQUE UTENTI CON UN INGRESSO Lo schema mostra l’impianto di pagina 56 completo di posto esterno.
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FIVE USERS INTERCOMMUNICATING SYSTEM WITH TWO ENTRANCES The installation shown on the diagram works like the one on page 58 but has two entrances. The Art.502N (audio entrances switch) switches the speech line and the “door open” service on the outdoor station from which the last call was made cutting off the second outdoor station: so the system, on each call, works like one with one entrance.
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FIVE USERS INTERCOMMUNICATING SYSTEM WITH THREE ENTRANCES The installation shown on the diagram works like the one on page 58 but has three or more entrances. The call from one outdoor station enables the relevant Art.502N which disables all other switches by sending a signal to the “R” terminal (the other Art.
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See page 66 for system description. Vedi pagina 66 per la descrizione dell’impianto.
See page 66 for system description. Vedi pagina 66 per la descrizione dell’impianto.
SISTEMI CITOFONICI “3+1” “3+1” AUDIO DOOR ENTRY SYSTEMS ONE MAIN ENTRANCE PLUS THREE SECONDARY ENTRANCES AUDIO DOOR ENTRY SYSTEM The diagram shows a system suitable for residential estates which have one main entrance and more secondary entrances like residences, holiday camps or big block of flats. In these cases the system should allows to call all users from the main entrance and only the relevant users from secondary entrances.
NOTES NOTE 67
NOTES 68 NOTE
