Publicidad
GB
DESCRIPTION:
Monitor with "open voice" twin channel and 4'' or 3,5'' colour LCD
screen. The monitor screen may be vertically sloped.
PUSH-BUTTONS AND ADJUSTMENTS
A) Flat 4" (6604, 660D, 6704), 3,5" (6624, 6724, 662D) LCD
screen.
B) Microphone
C) Loudspeaker
D1-D2)
Pair of push-buttons:chime choice / lighting adjustment
E1-E2)
Pair of push-buttons: chime volume / contrast adjustment /
F)
Command function F1
G)
Command call to the switchoboard or door lock (when
monitor is called)
H) Command function F2. In alternative it is possible to program the
push-button as function F3 or F4 or F5. The push-button
programmed as F3 or F4 or F5 operates in cyclical way, i.e.
each pressure of push-button changes function.
I)
Push-button talk / listen, for conversation enabling. After
the call and/or switch-on of the monitor, hold the push-button
down for conversation with the speech unit.
L)
LED Sign for external activation
M)
Led indicator for chime exclusion / various programmings
TERMINAL BLOCK
1)
Digital call line
2)
Secondary entrance panel audio line
3)
Audio line
4)
Negative line
5)
+ 13,5V DC line
6)
Inserted monitor signalling (for additional chimes or other servi-
ces)
7)
Monitor negative line
8)
Monitor positive line
9)
Line for outside door call.
10) Supply voltage for video floor distributor
11) F1 - connection for auxiliary functions, to be connected if indica-
ted on the diagram.
12) F2 - connection for auxiliary functions, to be connected if indica-
ted on the diagram.
13) Supply voltage for green LED indicator
V1) Input for the video signal
M)
Video earth
V3) Video signal input for cable other than coaxial
PROGRAMMING THE NUMBER/CALL CODE
With monitor switched off, operate as it follows:
Press simultaneously and hold the "I" and "H" push-buttons.
Wait for 3 seconds until the red led "M" starts flashing.
Release both push-buttons "I" and "H" and press the "G" push-button
within 5 seconds for at least 3 seconds until the red LED "M" is stea-
dily lit. Now the device is on programming mode and can receive the
number to code from an entrance panel or from the programmer Art.
950B. At the code reception and after a correct programming, the red
led M switches off and the device returns to the basic mode.
OUTDOOR CALL
Through a dedicated terminal cabling it is possible to discriminate the
call tone coming from an outdoor push-button (for example passage,
secondary entry etc.) from that coming from an outdoor station.
Terminal 9 is preset for the input of the call wire for an apartment
entrance panel (the speech unit Art. 930D) or for a simple push-but-
ton N.A. (connected between 9 and 5) which make the monitor ring
through a programmed chime. On receiving an apartment outdoor
call it is possible to turn the monitor on and send a digital command
able to switch the video signal in the entrance with that of a possible
camera on the apartment door. To do so you must enable the moni-
tor switching on (from outdoor call unit by pressing the "D1" and "E1"
push-buttons, being the monitor switched off, until the red led "M" fla-
shes and then pressing the "H" push-button) and choose the com-
mand to route (by pressing the "E1" and "E2" push-buttons (with
monitor off) until the led M flashes and press then the push-button
corresponding to the function,
4
volume adjustment audio line
,
.
"UNANSWERED CALL" FUNCTION
By means of an external entrance panel this type of function allows the
user to signal his absence to the calling visitor; it may also be used
when the user is at home, but does not want to answer. When the func-
tion is enabled the video-interphone receiving the call does not emit an
acoustic signal, but sends a "USER ABSENT" command to a possible
switchboard and, in addition, makes the "M" red LED flash as many
times as the ananswered calls (max 4). To enable this function, it is
enough to press and hold the "D1" and "E1" push-buttons (with monitor
off) until the led M lights up, then press the "I" push-button; the Led "M"
will light up and remain ON to show the function is active.
To disable this function, with monitor off, press and hold the "D2" and
"E2" push-buttons until the led M lights up and then press the "I" push-
button; the led switches off.
CHOOSING THE RING TONE
With monitor off, press push-button "D1" or "D2" for nearly 5 seconds to
choose the ring tone for the entrance panel call; when the first ring tone
sounds you can scroll all the ring tones by pressing several times "D1"
or "D2".
To choose the outdoor call ring tone, (always with monitor off) press "D1"
and "D2" simultaneously for nearly 5 seconds until the red led "M" fla-
shes intermittently; now press "D1" or "D2" to choose the ring tone.
CHIME EXCLUSION
To adjust the chime volume, with monitor off press "E1" or "E2" for at
least 5 seconds until the chime associated with the entrance panel starts
ringing. Now increase or decrease the volume by pressing the "E1" or
"E2" push-button respectively. You can get the chime exclusion by pres-
sing continuously the "E2" push-button until the red led "M" switches on.
SELECTING THE VIDEO INPUT
The double switch on the rear of monitor (fig. 1 for 6604, 6624 und fig. 2
for 6704, 6724) selects the input video signal: for the coaxial type cable
or for the double cable.
VIDEO ADJUSTMENT
The colour adjustment is carried out by a trimmer on the rear of monitor
(fig. 1 for 6604, 6624 und fig. 2 for 6704, 6724). The brightness and con-
trast adjustment is made with monitor on and by two digital trimmers
pressing the "D1", "D2" and "E1", "E2" push-buttons respectively.
AUDIO ADJUSTMENT
To adjust the audio volume, (during a conversation) press the "E1" or
"E2" push-button together with the "I" push-button.
CHOOSING THE "H" PUSH-BUTTON OPERATION (
As default the pressure of push-button H routes the F command to the
digital BUS.
With the following procedure it is possible to change the operation
making the push-button lose its correspondence to "F2" and adquiring
the F3, F4, F5 functions in a cyclical way. To enable the F3, F4 and F5
functions press and hold down (with monitor off) the D1 and E1 push-
buttons at the same time until the red led M flashes, press then the F
push-button (
); the red LED M turns off. To disable the F3, F4, F5
function (the one set as default) press the D2 and E2 push-buttons at
the same time until the red LED M flashes, now press the F push-button
(
) ; the red LED M turns off .
OPERATION
Monitors type 6604, 6624, 660D, 662D, 6704, 6724 must be used only
on digital Digibus type ELVOX video-interphone installations; for the
supply voltage use only the digibus range power supplies (for example
type 6948).
The digibus system allows you to carry out installations with digital type
device and command identification. According to the installations confi-
guration, each device connected is identified by a 4 or 8 univocal nume-
rical code and it is able to receive and send a data packet containing all
the information related to the communication management; in fact each
data packet includes the identification of the destination device and the
command to be carried out. All typical command operations of a video-
interphone system, such as call, electrical lock release, stair-light swit-
ching on etc., are then codified.The audio and video signals are, on the
contrary, analogical type signals.
)
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