Art. 6788 7" hands free colour display digital


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Art. 6788 7

6700 Series

Art. 6788

7" hands free colour display digital videophone

D E

200mm 27mm

PT3 PT2

ENG

G

H

F

PT1

SW2

PT4

I

A

BUS1 BUS2 GND 12M GND

VA C NO

–DOL +DOL

LB AL

B C

JP1

ON

SW1

6 7 8

ON

1 2 3 4

SW3

Fig. 1 Fig. 2

DESCRIPTION

Surface mount hands free intelligent Videophone using 7” full colour active matrix LCD monitor for VX2300.

Including 4 buttons “service”, “privacy/bus relay activation”,

“door- open/intercommunicating call” and “answer/camera recall” plus 3 LED’s for visual indication of privacy, door open services enabled and functions activated.

Adjustments & programmable options: call tone volume on 3 levels (low, medium, high), speech volume, call tone melody, number of rings, and privacy duration .

Also includes a local bell function.

LEGEND

A

B

C

D

E

F

G

I

H

Bus termination switch

PUSH BUTTONS (FIG. 1)

Service push button.

When pressed it links internally the terminals “C” and “NO” on the connection terminals.

Privacy ON-OFF push button.

To enable the function press this button when the videophone is in stand-by. The service is automatically disabled when the programmed time expires (the privacy duration time can be programmed) or manually by pressing again the button.

Activate bus relay board Art. 2305 push button.

To activate a bus relay, during a conversation, press this button quickly as many times as the address value of the relay.

Camera switch push button.

If the door station uses the Art. 4303N combined with Art. 4330N and Art. 4302V, pressing this button during a conversation switches the video signal coming from the internal camera module to the video signal coming from the camera module input for external camera. During the conversation, press and keep pressed the button until the camera switches. Repeat the operation to switch back to internal camera.

Call Reject Button.

During an incoming call, press this button to reject the call. The visitor doesn’t receive any warning of the call rejected.

Door open push button.

Press this button to open the door when you are in conversation or you are receiving a call.

Intercommunication push button.

For an intercommunicating call, press as many times as the extension or address value to call (see SW3 Intercommunication Settings).

1

Art. 6788 - Installation instructions 66251155-EN - V1.1 - 31/10/16

6700 Series

Art. 6788

7" hands free colour display digital videophone

PUSH BUTTONS (FIG. 1)

Answer push button.

On an incoming call, operation of this button allows the user to answer and converse with the visitor. The relevant LED will illuminate.

Switch off button.

With the system switched on (monitor on), momentary operation of the button will switch the video monitor off. The videomonitor will also automatically switch off after a time delay if the button is not pressed. The relevant LED will switch off.

Camera Recall push button.

Press as many times as the DEVICE N. of the door station to switch on.

Simplex button.

Pressing and holding the button for more than 3 seconds will switch the videomonitor into SIMPLEX speech mode. Press and hold the button to speak to the caller ( LED will flash rapidly), release the button to listen ( LED will flash slowly).

If the button is not pressed for 10 seconds the videomonitor will switch off. The videomonitor will revert to duplex speech when another call is made.

LEDS (FIG. 1)

Privacy on LED

LED It illuminates when the privacy service is enabled.

LED

LED

Generic use LED

It is controlled from the terminals “+DOL” and

“–DOL”. Normally used to signal the door status

(open or closed).

ON LED

It illuminates when the videophone is switched

ON.

CONTROLS (FIG. 2)

PT2

PT3

JP1

Hue adjustment trimmer

(rotate left to increase or right to decrease).

Contrast adjustment trimmer*

(rotate left to increase or right to decrease).

*Not available in some LCD versions.

Bus termination switch

(upper position = BUS termination active, lower position = BUS termination disabled).

PROGRAMMING

The videophone setup consists of the following settings:

• Number of rings;

• Melody selection;

• Privacy duration;

• Unit address (1..127, switches 1 to 7 of SW1);

• Bus Termination (open or close, jumper JP1);

• Intercommunication mode (between apartments or within apartment, switch 1 of SW3);

• Extension address (1..4, switches 2,3 of SW3);

• Slave switch on mode (switch 4 of SW3).

The programming of the number of rings, melody and privacy duration are carried out through the videophone push buttons, all other settings are carried out on the two dip-switch banks (SW1 and SW3) on the rear side of the video monitor (all the settings can be done without opening the videophone).

It is necessary to remove temporary the power supply after making any programming changes.

NUMBER OF RINGS, MELODY SELECTION AND PRIVACY DURATION

All programming options are available only when the system is in stand-by.

NUMBER OF RINGS.

• Keep pressed the button until the two LEDs and switch on.

• Press the button for the number of times corresponding to the required number of rings to set. A beep confirms each time the button is pressed.

• Once the required number of rings is reached, wait approx 5 seconds for the two LED’s to switch off. The new value is stored.

MELODY SELECTION

• Keep pressed the button until the two LEDs and switch on. The unit emits the current selected melody.

• Press the button and keep it pressed to listen the next melody. Repeat the operation until the required melody is found.

• Once the required melody is found, wait approx 5 seconds for the two LED’s to switch off. The new melody is set.

2

Art. 6788 - Installation instructions 66251155-EN - V1.1 - 31/10/16

6700 Series

Art. 6788

7" hands free colour display digital videophone

PRIVACY DURATION

• Keep pressed the button until the two LEDs and are switched on.

• Press the button for the number of times corresponding to the required privacy duration to set. Each time the button is pressed, the duration is increased by 15 minutes: i.e. to set 2 hours, press the button 8 times.

• Once the required privacy time is reached, wait approx 5 seconds for the two LED’s to switch off. The new duration is set.

VIDEOPHONE ADDRESS – SW1.1..7

The table below shows how to set the address of the videophone. Considering that ON = 1 and OFF = 0, multiply each digit for the relevant decimal weight then sum values obtained to get the address: E.g. as highlighted in the

SW1.1..7

table OFF,ON,OFF,OFF,ON, OFF,ON in binary is equal to 0100101 then multiplying each digit for the relevant decimal weight you obtain the address that is 37.

ADDRESS

7 6

SWITCHES STATUS

5 4 3 2 1

OFF OFF OFF OFF OFF OFF ON

OFF OFF OFF OFF OFF ON OFF

OFF OFF OFF OFF OFF ON ON

OFF OFF OFF OFF ON OFF OFF

64

0

0

0

0

BINARY CODE - DECIMAL WEIGHT

32 16 8 4 2

0 0 0 0 0

0

0

0

0

0

0

0

0

0

0

0

1

1

1

0

1

1

0

1

0

1

2

3

4

OFF ON OFF OFF ON OFF ON 0 1 0 0 1 0 1 37

ON ON ON ON ON ON ON 1 1 1 1 1 1 1

Note: The maximum number of units allowed is 100 but the address of each unit can be a value between 1 and 127.

VIDEOPHONE END OF LINE TERMINATION – JP1

Looking at the videophone from the rear:

Move the switch JP1 to the upper position to enable the bus termination.

127

Move the switch JP1 to the lower position to disable the bus termination.

In case of more units (intercoms, videophones or video monitors) in a parallel connection (bus wires are connected to the terminals of the first unit then from this to the second and so on up to 4 units max) the BUS termination must be enabled only for the last unit in the chain while on all other units it must be set to disabled.

INTERCOMMUNICATION MODE – SW3.1

This switch establishes the intercommunication mode: in OFF position (default) intercommunication is between units in the same apartment (same addresses but different extension); in ON position the intercommunication is between

SW3.1

units in different apartments (different addresses).

On installations where there are more than one intercom/videophone in the same apartment and intercommunication between different apartments is required, only one intercom/videophone may be set with this function (SW3.1=ON,

SW3.2=OFF, SW3.3=OFF). The other intercom/videophones in the apartment must be set for local intercommunication with extension addresses “2-4” (slaves). From the intercom/videophone set for intercommunication with other apartments it will not be possible to intercommunicate within the apartment but slave extensions 2-4 will be able to intercommunicate with each other within the apartment.

EXTENSION NO – SW3.2..3

If the intercommunication between apartments is enabled (switch 1 of SW3 = ON) leave these two switches in default position (both to OFF). Otherwise, if the inter-

SW3.2..3

communication is between the same apartment (switch 1 of SW3 = OFF), set the extension addresses starting always from 1. During the external call, all video monitors in the same flat will ring but the video will be shown only from the videophone with extension address 1.

2 3 EXTENSION NO.

OFF OFF 1 (default, master)

ON OFF 2 (slave)

OFF ON 3 (slave)

ON ON 4 (slave)

3

Art. 6788 - Installation instructions 66251155-EN - V1.1 - 31/10/16

6700 Series

Art. 6788

7" colour display videophone

SLAVE SWITCH ON MODE - SW3.4

This set up concerns the answering mode of the video monitor when there is more than one unit (max 4) in the same apartment. OFF (default) = during a call, only the video monitor with extension 1 (master) will show the video. ON =

SW3.4

the video monitor will be switched on independently of the extension address: in this case the video monitor must be supplied locally using a power supply Art. 323/12 or Art. AMR2-12 and connecting respectively + to terminal 12M and to terminal

GND on the connection terminals (the local power supply is required for each black & white slave videophone or starting from the third slave videophone when they are all colour videophones).

If you set for one slave videophone, you must set ON the same switch also for the relevant master videophone.

SIGNALS ON CONNECTION TERMINALS

Signal Description

BUS1 Bus input

BUS2 Bus input

GND Ground

12M

+12Vdc power supply input (Art. 323/12 or Art. AMR2-12) for version with Memory Board option or auxiliary power supply input (to be used when two or more slave monitors are ringing together with the switch 4 of SW3 is set to ON)

GND Ground

VA Not used

C Dry contact. Internally linked to NO when the button is pressed.

Max 35Vdc, 50mA

NO

Dry contact. Internally linked to C when the button is pressed.

–DOL Auxiliary LED power supply input (ground)

+DOL Auxiliary LED power supply input (+12Vdc)

GND A Ground output for use in combination with “AL” & “LB” active low inputs

LB Local bell input (active low)

AL Alarm input (not implemented yet)

TECHNICAL SPECIFICATION

Housing/Mounting:

Push buttons:

Programming:

Controls:

6700 Series Videophones / surface mount

Yes, 4

Yes, carried out by the buttons and the dip-switches located on the rear of the videophone

Call tone volume, picture hue, brightness and contrast

Power Supply: Supplied by the BUS line

Power consumption: Stand-by: 0.6mA

Operating: 300mA

Working Temperature: -10 +50 °C

MEMORY BOARD

This device is also available in the version with memory board (Art. 6788/VM).

If you have that version, please refer to the “6200, 6300, 6400 and 6700 Series Memory Board” user manual for installation and use. The manual is available for download at the following link: https://www.dropbox.com/s/492p16btyqhxmpu/66250782-EN.pdf?dl=0

Art. 6788 - Installation instructions

4

66251155-EN - V1.1 - 31/10/16

6700 Series

Art.6788

7" Hands free colour display digitalvideophone

To next

Video

Distributor

To

Videophone

Local Bell

ON ON

1 2 3 4 5 6 7 8 1 2 3 4

ART.6788

Extension N.

Videophone:

1

3

Local Bell

ON ON

1 2 3 4 5 6 7 8 1 2 3 4

ART.6788

Extension N.

Videophone:

1

2

BUS OUT 1 BUS OUT 2 BUS OUT 3 BUS OUT 4

S1 S2 S3 S4

BUS LINE

TERMINATION

Art.317N

ON

OFF

AMPLIFICATION

H

M

L

BUS

IN

BUS

OUT

Art.AMR2-12

12Vdc

Art.: "AMR2-12" power supply.

Use it for memory video model.

MAX N°10 MONITOR

ART.6788VM

Extension N.

Videophone:

1

1

Art.2321

BUS

Local Bell

ON ON

1 2 3 4 5 6 7 8 1 2 3 4

N.B.

Chiudere la linea BUS sull'ultimo distributore.

Close the bus line on the last video distributor

N.B.

Dopo ogni cambiamento nella programmazione del posto esterno, del videocitofono o del relè, è necessario togliere l'alimentazione al sistema e ripristinarla affinchè le variazioni vengano recepite dai rispettivi dispositivi.

After each change on the programming of the door station, videophone or any other device connected to the system it is necessary to restart the system (power off

Title: then power on).

Titolo:

Videx Electronics S.p.A.

Via del Lavoro, 1 - 63846 Monte Giberto (FM)

Phone: +39 0734 631669 - Fax +39 0734 631669 www.videx.it - [email protected]

Notes:

Note:

Art. 6788 - Installation instructions

12Vac

SE

Art.4302NV-4302NRV

5

ON

1 2

1

Push to

Exit

Data creazione:

28/09/2016

Data modifica:

28/09/2016

Autore:

[email protected]

Cod.File:

23KVD003E.dwg

Foglio

66251155-EN - V1.1 - 31/10/16

6700 Series

Art.6788

7" Hands free colour display digitalvideophone

To next

Video

Distributor

To

Videophone

ART.6788

Extension N.

Videophone:

1

3

Local Bell

Local Bell

ON ON

1 2 3 4 5 6 7 8 1 2 3 4

ON ON

1 2 3 4 5 6 7 8 1 2 3 4

N.B.

Dopo ogni cambiamento nella programmazione del posto esterno, del videocitofono o del relè, è necessario togliere l'alimentazione al sistema e ripristinarla affinchè le variazioni vengano recepite dai rispettivi dispositivi.

After each change on the programming of the door station, videophone or any other device connected to the system it is necessary to restart the system

(power off then power on).

ART.6788

Extension N.

Videophone:

1

2

Local Bell

ON ON

1 2 3 4 5 6 7 8 1 2 3 4

BUS OUT 1 BUS OUT 2 BUS OUT 3 BUS OUT 4

S1 S2 S3 S4

BUS LINE

TERMINATION

Art.317N

ON

OFF

AMPLIFICATION

H

M

L

BUS

IN

BUS

OUT

ART.6788VM

Extension N.

Videophone:

1

1

Art.AMR2-12

Art.: "AMR2-12" power supply.

Use it for memory video model.

MAX N°10

MONITOR

12Vdc

Art.2321

BUS

N.B.

Chiudere la linea BUS sull'ultimo distributore.

Close the bus line on the last video distributor Art.4845

1C

CNV

Art.4845

A

ON

1 2 3 4 5 6 7 8

1C

Title:

Titolo:

Videx Electronics S.p.A.

Via del Lavoro, 1 - 63846 Monte Giberto (FM)

Phone: +39 0734 631669 - Fax +39 0734 631669 www.videx.it - [email protected]

Notes:

Note:

Art. 6788 - Installation instructions

6

12Vac

SE

Data creazione:

28/09/2016

Data modifica:

28/09/2016

Autore:

[email protected]

Cod.File:

23KVD003F.dwg

Foglio

66251155-EN - V1.1 - 31/10/16

6700 Series

6700 Series

Wall mounting instructions

1

Fig. 1

2

Fig. 2

B

A

B

A

C

Fig. 3

F

E

C

F

1

2

Fig. 4 Fig. 5 Fig. 6

1. In order to install the videophone, it is necessary to remove the cover, which contains all the electronics, from the base: press lightly on the right part of the videophone and simultaneously pulling outwards the left part as shown in Fig. 1.

2. Put the base of the unit on the wall at approx 135cm from the finished floor to match the points for the fixing holes “A” (Fig. 2)

remembering that the wires “D” (Fig. 3) must be fed through the large hole “E” (Fig. 3). If you use the flush mounting box 503, embed it into the wall vertically at approx. 140cm from the finished floor and the base.

3. Following Fig. 3, make the holes “A”, insert the wall plugs “B” and fix the base with the screws “C” feeding the wires “D” through the hole “E”. If you have used the box 503, fix the base to the wall through the holes “F” using the screws “C”.

4. As shown in Fig. 4, connect the wires to the removable terminals following the provided installation diagram. Connect the terminal blocks to the electronics contained in the cover as shown in Fig. 5. Test system before closing.

Contrast and hue trimmers can be adjusted only if the videophone is open. To activate the display and see changes use the

“Camera Recall” function by pressing button.

Note: while testing the system, it is advisable to hold the cover with your hand.

5. Once testing is complete and all the necessary adjustments are made, close the unit as shown in Fig. 6: first hook in the right part and then the left part until you hear a click.

Art. 6788 - Installation instructions

7

66251155-EN - V1.1 - 31/10/16

MANUFACTURER

VIDEX ELECTRONICS S.P.A.

Via del Lavoro, 1 - 63846 Monte Giberto (FM) Italy

Tel (+39) 0734 631669 - Fax (+39) 0734 632475 www.videx.it - [email protected]

Main UK office:

VIDEX SECURITY LTD

1 Osprey Trinity Park

Trinity Way

LONDON E4 8TD

Phone: (+44) 0870 300 1240

Fax: (+44) 020 8523 5825 www.videx-security.com

[email protected]

Greece office:

VIDEX HELLAS Electronics

48 Filolaou Str.

11633 ATHENS

Phone: (+30) 210 7521028

(+30) 210 7521998

Fax: (+30) 210 7560712 www.videx.gr

[email protected]

Benelux office:

NESTOR COMPANY NV

E3 laan, 93

B-9800 Deinze

Phone: (+32) 9 380 40 20

Fax: (+32) 9 380 40 25 www.videx.be

[email protected]

CUSTOMER SUPPORT

All Countries:

VIDEX ELECTRONICS S.P.A.

www.videx.it - [email protected]

Tel: +39 0734-631669 - Fax: +39 0734-632475

UK Customers:

VIDEX SECURITY LTD www.videx-security.com

Tech Line: 0191 224 3174 - Fax: 0191 224 1559

Northern UK office:

VIDEX SECURITY LTD

Unit 4-7

Chillingham Industrial Estate

Chapman Street

NEWCASTLE UPON TYNE - NE6 2XX

Tech Line: (+44) 0191 224 3174

Phone: (+44) 0870 300 1240

Fax: (+44) 0191 224 1559

Danish office:

VIDEX DANMARK

Hammershusgade 15

DK-2100 COPENHAGEN

Phone: (+45) 39 29 80 00

Fax: (+45) 39 27 77 75 www.videx.dk

[email protected]

Dutch office:

NESTOR COMPANY BV

Business Center Twente (BCT)

Grotestraat, 64

NL-7622 GM Borne www.videxintercom.nl

[email protected]

The product is CE marked demonstrating its conformity and is for distribution within all member states of the EU with no restrictions. This product follows the provisions of the European Directives 2014/30/EU (EMC); 2014/35/EU

(LVD); 2011/65/EU (RoHS): CE marking 93/68/EEC.

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