golmar Vista Nexa, Instruction Manual

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DOOR PANEL DESCRIPTION
Sound module
EL63 /R5 2
EL64 /R5 2
D
oor panel description.
Push buttons electronic module
EL610D
Short connection cable, It is supplied with EL610D module (16 cm length).
, for 5 single push-buttons or 10 double push buttons.
, on video systems with color camera.
, on audio systems.
Connection cable RAP-610D (27 cm length).
General detail of parts, for assembly the door panel.
Aluminium modules
Electronic
modules
Frame modules Embedding boxes
Push buttons module
Main module
Door panel description.
For the connection of the push-buttons between the sound module and the push
buttons module EL610D and between push-buttons modules EL610D.
For the connection of the push-buttons between the sound module and the push
buttons module EL610D and between push-buttons modules EL610D.
This cable is necessary when the distance between modules to connecting is
greater due to the distribution of these modules in the door panel/s.
96 95
The Golmar video door entry system is a digital system, specially designed to replace the
Vista PLUS
4+n or conventional electronic door entry systems in both apartment blocks and villas, making use of
the existing installation Adding to this, the fact that the system does not use coaxial cable for video
.
signal transmission (it is transmitted via an untwisted pair of wires), necessitates a detailed study of the
existing installation before installing the system To check that your installation complies with the
.
system's minimum recommended requirements, please read carefully the following chapters, which
provide details of the checks to be done
.
DEFINITION
Before installing this system, we must ensure that the existing installation complies with the following
requirements
:
- All the wires of the installation must use the same conduit, especially those that carry the
video signal and ground .
- The wires must not be spliced, frayed, nor touch metal parts, and must not vary in cross
section throughout the entire installation .
- The entire installation must be at least 40cm away from any other installation otherwise
there is a risk that the audio signal be exposed to interference, or that the system does
not work correctly
.
- . All branch connections must be made using D4L-R5 or D4L-R5R distributors
- Each floor must have physical space to situate the distributor/s and junction box in case of using
D4L-R5R distributors, in case they are necessary .
- . Each apartment must have sufficient space to install the video system monitor
- : 50mts. Maximum distance between the power supply and the farthest monitor
- : 50/100mts Maximum distance between the door panel and the farthest monitor (according to
power supply's position) .
- : 200 Maximum number of terminals in total (monitors, telephones, call repeaters, etc.) (without
using converters)
- Before connecting the system's power supply, we must ensure that there are
NO parallel units,
relays or call repeaters in the apartments
. If so, we must disconnect them or replace them
with units that are compatible with the new system, otherwise the installation could be seriously
damaged or burnt .
If any of the first three requirements are not met, it will be necessary to replace the installation riser.
If the branch connections to the apartments are in good condition, their replacement will not be
necessary .
If replacing the column, use these sections :
Golmar has a special cable for this system, its reference number is The use of this cable
RAP-8415.
ensures the correct functioning of the system and simplifies the riser replacement given that it contains
all the necessary wires for the installation
.
MINIMUM REQUIREMENTS
1.00mm² 1.00mm² 2.5mm² 2.5mm²
0.25mm² 0.25mm²
Terminal
SECTIONS CHART
50m. 50m.
Power supply - Door panel Door panel - Monitors
100m. 100m.
V+, V-, A/D
+, , CV , CV – , , 1 2 ~ ~
Bus Nexa connection cable e th (l ng 50 cm).
For the connection of the /R5 or /R5 modules with others Bus Nexa EL632 EL642
modules (see page 103).