Safety Precautions; Characteristics; System Operation - golmar Nexa Modular G2+ User Manual

NEXA MODULAR G2+ AUDIO AND VIDEO DOOR ENTRY SYSTEM - BUILDING

SAFETY PRECAUTIONS

- Always disconnect the power supply before installing or making modifications to the devices.
- The fitting and handling of these devices must be carried out by authorised personnel
- The wiring must run at least 40 cm away from any other wiring.
- On the power supply unit:
Do not overtighten the screws on the connector.
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Install the power supply unit in a dry and protected place free from the risk of water leaks or sprays.
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Avoid locations that are humid, dusty or near heat sources.
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Ensure that the air vents are free from obstruction so that air can circulate freely.
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To avoid damage, the power supply unit must be firmly secured in place.
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To prevent electric shock, do not remove the cover or handle the wiring connected to the terminals.
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CHARACTERISTICS

- Audio and video door entry system with simplified wiring (non-polarised 2-wire bus).
- Up to 4 access panel (DPM-G2+ multiplexer required for more than one access panel) per installation.
- Up to 3 monitors and apartments with a 2
- Up to 3 monitors and apartments with a 2
- Up to 3 monitors and apartments with a 2
Wi-Fi transmission (FA-ART 7W
- Up to 32 monitors/ART1 audio terminals and apartments in mixed installations (terminals and monitors).
- Up to 128 ART1 audio terminals and apartments per installation ("only audio" installation with EL642/G2+ module).
- Up to 4 monitors per apartment.
- Up to 8 monitors n paral el ( i
- Up to 12 monitors in parallel (installation without distributors) per installation.
- Video module EL632 G2 SE
- Call confirmation tone.
- Visual signals on the door panel for people with impaired hearing (indicating call process, communication, door open
and channel busy).
- Audible signals on the door panel for people with impaired vision (indicating call in progress,
door open and call finished).
- Door opening timeable
- 2 outputs for independently activated lock releases.
- Relay 1 and relay 2 output to activate the DC or AC lock releases actuated by relay.
- Input for external door opening button (Relay output).
- Input for external door opening button (Relay output).
- Maximum distance between the power supply the
- Maximum distance between first distributor & last distributor
- Maximum distance between distributor & monitor (video door panel): 30m
- Maximum distance between power supply and door panel (video door panel): 80m
- Maximum distance between
- Maximum distance between

SYSTEM OPERATION

- To make a call, the visitor must press the button of the apartment; an audible sound indicates that the call is being made and
LED will turn on. If vocal synthesis is enabled, a 'Call is in progress' message appears indicating that a call is being made.
At this moment, the apartment's monitors receive the call. If another apartment is called by mistake, press the button for the
correct apartment and the first call will be cancelled.
- Upon receiving the call, the image will appear on the screen of the master monitor (and slave 1, if it exists) without the visitor
knowing and icon displayed on the screen will blink green. To view the image from slave monitors 2 or 3, press on one of
the buttons of the ART 4/ ART 7 monitor or
answered within 45 seconds, LED
- To establish communication,
on the screen of the ART 7W monitor
led will turn on If the door panel has an EL3002H module with icon .
module will illuminate. Make sure that the hearing aid is 15 - 20 cm away from the door panel to ensure maximum audio quality
during communication with the apartment.
- Connection will last for 90 seconds or until
pressed on-the-hook icon
communication ends, LED
finished' message will indicate that the call is over.
- To open door or
1
corresponding icon on the screen
the call or communication processes: one press will activate the lock release for seconds and LED
seconds. If vocal synthesis is enabled, a 'Door open' message will be indicated on the door panel.
- Detailed operation and configuration
ART 4 / ART 4 LITE
ART 7 / ART 7 LITE
ART 7W/G2+
power supply unit required for apartment
l in 1 output (to monitor) of the distributor)
+ with pan and tilt mechanism to adjust the telecamera position.
from monitor (up to 10 seconds), see corresponding monitor user manual.
1
2
&
power supply and last monitor with distributors
power supply and last monitor without distributors see pages
press the screen
will turn off and the system will become free.
press the button below off-the-hook icon
or press the button
is pressed the button below
on the screen of the ART 7W monitor
will turn off and the system will become free. If vocal synthesis is enabled, a 'Communication is
of the door panel , press the corresponding button below of the ART 4 /ART 7 monitor
2
of the ART 7W monitor
is
of the monitor
monitor per installation.
monitor per installation.
monitor per installation
, see pages 48 and 56-57
first distribu tor (video door panel): 80m
:(video door panel)
with a cross-section of
"
(
of the ART 7W monitor
of the ART 4 / ART 7 monitor
of the ART1 terminal
displayed on the front, the LED of the EL3002H
on-the-hook icon
or is pressed the button
or press the corresponding button
, see the corresponding monitor
..
. Only the master monitor can activate
).
.
resident unavailable
with a cross-section of
80m with a cross-section of
1mm.
with a cross-section of
": 190m with a cross-section of
): 45, 48 & 56-57.
for the image to appear. If the call is not
, press off-the-hook icon
. Door panel LED
of the ART 4/ ART 7 monitor,
of the ART1 terminal
door 1 or
3 will also turn on for
user manual .
3
,
2
1mm .
2
1mm.
2
2
1mm.
2
1mm.
will turn off and the
is
. When
, press the
door 2, during
3