Presentacin de PowerPoint

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DURAN 203 PLUS
CO detection system for underground car parks
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About CO
By-product generated by combustions
CO EMISSION SOURCES Cars, combustion engines,
heaters, gas cookers, boilers, etc.
CO molecular weight similar to air molecular
weight CO rises very quickly depending on
temperature and environmental humidity. Badly
mixed with air, it tends to accumulate in bags.
CO
INVISIBLE ODOURLESS MORTAL
TLV Threshold limit value Daily Exposure (ED)
this is the average CO concentration that can be
contained in the breathing atmosphere of a common
worker, calculated regarding time exposition, in
terms of a standard working day. EXPOSURE LIMITS
ED 25ppm Its effect will depend on
concentration, time of exposure, inhalation,
weight, height, gender, age, health
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About CO
CO EFFECTS IN HUMAN BEINGS
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Characteristics
Ventilation and alarm levels
Configurations by default
Ventilation modes
Alarm levels
Auto decontamination
Faults discriminator
Auto-test
Grid filter
Acoustic signals inhibition
Buttons for direct access to functions
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Characteristics
Ventilation and alarm levels
Selection of actuation levels up to 8 levels It
is only necessary to choose the ventilation level
due that the alarm level is automatically
assigned. (see table below)
1st ventilation level, configured from 25ppm to
250ppm (alarm level assigned automatically)
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Characteristics
Configuration by default
Systems configured according to the Spanish
Standard. configuration by default
50ppm-ventilation level-and 100ppm-alarm
level. In case of requiring a second
ventilation level it will be necessary to install
a second speed module per module line. Systems
configured according to the Portuguese
Standard Configuration by default 50ppm 1st
ventilation level, 100ppm-2nd ventilation
level-and 200ppm-alarm level.
It is necessary to install a second speed module
per module line for the 2nd ventilation speed to
be activated.
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Characteristics
Ventilation modes
Normal ventilation Ventilation is activated by
the module line when any of the installed
detectors reaches a CO concentration equal or
higher than the level programmed, and after
confirming it with a second measuring.
Same way, ventilation is deactivated when the
highest value is below the ventilation level
programmed, and after confirming it with a second
measuring.
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Characteristics
Ventilation modes
Economical ventilation Ventilation is activated
by the module line if, after doing the average
reading between the higher and lowest values
detected, the level reached would be equal or
higher than the one programmed. In addition, a
second measurement would be needed in order to
confirm. Then, ventilation operations get
reduced, saving electrical energy with no loss of
effectiveness regarding place's protection.
If 50ppm is equal or higher than the ventilation
level programmed, ventilation will be activated
after verifying with a second measurement
0ppm value is not considered in the average
readings
Same way, ventilation is deactivated when the
average reading between the higher and lower
values detected would be lower than the level
programmed, and after verifying with a second
measurement.
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Characteristics
Alarm levels
Alarm levels are automatically associated to
ventilation levels. Alarm activation/deactivatio
n does not require any confirmation (without
retards)
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Characteristics
Auto decontamination
At lower levels. The control unit decontaminates
detectors, module line by module line, of
impurities, dust, paintings, remains of gases,
etc
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Characteristics
Faults discriminator
Line error Detectors incorrectly connected or
not installed, line cut off. Line fuse error
line fuse blown due to a short-circuit or an
excess in the number of detectors connected.
Line voltage error inadequate line voltage or
cable section, too many detectors connected,
excessive line length, detectors wrongly
assembled to their base.
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Characteristics

• Line
• Confirmation that all detectors are correctly
  installed and ready to carry out CO measures
  accurately.
• Module line
• Confirmation that acoustic, optic outputs are
  working properly.

Auto-test
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Characteristics
E.M.I. grid filter
It minimizes inductive and parasite problems and
installation breakdowns.
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Characteristics
Cancelling of acoustic signals
with only one key all acoustic signals can be
cancelled. All acoustics, apart from fault, can
be silenced by programming.
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Characteristics
Push Buttons for direct access to functions
without complex menus
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Detector
Latest technology semiconductor
It incorporates an activated carbon filter for
interfering gases
Calibrated in our factories with target gas
Guaranteed stability
Subjected to an aging process of the sensor
Auto decontamination in every measuring cycle
DECONTAMINATION ? COOLING ? MEASURING ?
DECONTAMINATION?
Information about its state
It offers information about its state at any
moment
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Detector
Functioning cycle
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Detector
Checking detector's functioning

• Use specific gas bottles for that purpose
  (recommended concentration at 1000ppm)
• Wait until detector is about to measure (LED in
  rapid blinking) for spraying gas at the entrance
  grill of the detector during a few seconds. Then
  cover it.
• After 20s, the module line will reflect the
  concentration measured.

• Remember that
• Gas bottles usually have high CO concentrations
  that might provoke the saturation of the
  detector.
• The measurement of a precise concentration is
  only possible in laboratory conditions.
• Gas bottles do not weight and CO is invisible and
  odorless.

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Maintenance
Maintenance operations
Before taking the detector away from its base,
remember that the module line must be
disconnected by pushing ON/OFF in the keyboard.
After 2.5 years AT FACTORY or AT WORK Filter
change and sensor decontamination
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Maintenance
LIGHT GREY FILTER (pressure)

• 1. Pull away strongly by the filter in order to
  separate it from its base.
• 2. Replace the filter by a new one, pressuring
  the latter with strength until it gets properly
  fixed at the base.

DARK GREY FILTER (screw)
1. Unscrew the filter top. Grab the base if it
were necessary. 2. Replace the filter by a new
one and screw it again.
Before closing the detector again, it is
recommended to clean the top (it is usually
enough with a small paintbrush, but if necessary,
wash it with water and soap and make sure it is
totally dry before closing it again)
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Maintenance
After 5 years AT FACTORY-
In order to CALIBRATE DETECTORS, it is necessary
that the detector is sent to our factory, due
that all conditions of the process are strictly
controlled and it is the only way of assuring the
functioning of all detectors for 5 years more.
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Calibration
All detectors manufactured by DURAN ELECTRONICA
have been calibrated in our factory and do not
require calibration at work. Calibration process
conditions in our laboratories are optimum, and
always preferable to any manipulation at work.
DURAN 203 Plus detectors, either the new ones or
replacements, have been subjected to AGING and
PREWARNING processes before being calibrated with
target gas.
Before its calibration, the detector will be
connected to the aging panel. Afterwards, it is
connected to the semiautomatic calibration system
and later it is placed in the panel again where
it will stay for 24 hours more. Its stability
will be watched, before being assembled and
packed.
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F.A.Q.
AT WHAT DISTANCE MUST CARBON MONOXIDE DETECTORS
BE INSTALLED FROM EACH OTHER? It depends on
different national standards. In Spain, and
according to the Norm UNE 100 1662004
(ventilation in underground car parks) a detector
must be installed every 200m2
AT WHAT HEIGHT AND WHERE MUST CARBON MONOXIDE
DETECTORS BE INSTALLED? The optimum height of
the installation is between 1,5 and 2m from
floor, in walls or columns. In underground car
parks, detectors must protect vehicle circulation
corridors. For the establishment of this
measure, several considerations have been taken
into account Technical Molecular weight of
CO is very similar to molecular weight of air
(28.01 for CO and 28,96 for air), and therefore,
CO will not tend to rise up to the ceiling and
it will not stay at ground level either.
Experimental These are the results obtained
by the proofs implemented by DURAN
ELECTRONICA. Related to people's
protection The optimum location must be at the
average height of a person. Related to
legislations
HOW TO CALCULATE THE TOTAL NUMBER OF MODULE LINES
IN THE INSTALLATION? The number of module lines
will depend on the number of ventilators and/or
floors in the facility. Every module line will
control one of these ventilators and/or floors,
jointly with detectors, although maneuver outputs
from several module lines can also be connected
in parallel in order to control a ventilation
group. In this case, electricity consumption will
be higher due that detection areas are not being
sectorized with ventilation areas.
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F.A.Q.
HOW TO CONNECT VENTILATION? Module lines
incorporate a D.O. relay, C NA NC, in order to
activate the contactor boil at 230V located in
the ventilators maneuver panel. These, if cabled
properly, act as a serial switch with the
contactor boil. Remember that relay outputs do
not provide 230V.
HOW ARE DURAN 203 PLUS DETECTORS CONNECTED?
Using 3 parallel unifilar conductor 1,5mm2
section. No end line device is needed, it is
possible to make any kind of junction, although
its cabling must be independent.
HOW TO CHECK THE CORRECT FUNCTIONING OF DURAN 203
PLUS DETECTOR? It is recommendable to use CO
bottles. The detector measures every 2,5
minutes. 15 seconds before carrying the
measurement out, the LED in the detector blinks
repeatedly and, at that very moment is when
carbon monoxide must be applied to the detector,
which has to be covered afterwards. Once
measurement has been made, the detector has to
be covered for 2,5 minutes more and then, when
making a second carbon monoxide measurement
equal or higher than the one programmed, it will
tell the control unit to act. Remember that
diesel vehicles do not generate carbon monoxide.
CAN DURAN 203 PLUS SYSTEM INCORPORATE
BATTERIES? Due to consumption of detectors,
control units are not ready to incorporate
batteries. However, in case of main power fault,
and for giving a certain autonomy to the system,
if the current legislation would require it,
supplementary control units are available for
them to function automatically before this kind
of situations.
CAN I HAVE ANY PROBLEM WHEN INSTALLING DURAN 203
PLUS CLOSE TO ELECTRICAL BOXES? No. The control
unit incorporates a grid filter in order to avoid
electromagnetic interferences produced by
electrical boxes, although it is recommendable
to install DURAN 203 Plus system far away from
them.
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Certifications
Certified by the OFFICIAL LAB. J.M. MADARIAGA
Nº94604/01 in the fulfillment of the standard
UNE23.300/84. CDM-0008 homologation by the
Ministry of Industry and Energy. CDM-0008 AENOR
Certificate according to the standard EN
61010-193 Technical Qualification Certificate
from TELEFÓNICA
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References
prominent buildings
PALACIO DE LOS DEPORTES. MADRID. Parque
Empresarial. ATICA. Pozuelo-MADRID Torres MAPFRE.
BARCELONA. UGC. CINECITÉ. (Méndez Alvaro y
Manoteras)MADRID. UNIVERSIDAD de Palencia.
PALENCIA. EDIFICIO DE HACIENDA. MADRID.
Aeropuerto de LISBOA. LISBOA. (Portugal).
Edificio CAJA MADRID. BARCELONA. Edificio ILLA
WALDEN. BARCELONA. Edificio N. C. R. MADRID.
Edificio O.N.C.E. CÁDIZ. Edificio TELEFÓNICA.
SEVILLA. Estadio NOU CAMP. BARCELONA. Estadio
OLÍMPICO. SEVILLA. Estadio U.D. LAS PALMAS. LAS
PALMAS. Fundación MAPFRE. Alcalá-MADRID. MAPFRE
Sede Central. Majadahonda.MADRID Torres MAPFRE.
BARCELONA Hospitales CLINICO y PROVINCIAL.
BARCELONA. Hospital VALL DHEBRON. BARCELONA.
Hotel HOLIDAY INN. PALMA DE MALLORCA. Hotel
KEMPINSKI. Estepona-MALAGA. Hotel MELIA PALACIO
DE LOS VELADA. AVILA. Museo de Arte
Contemporáneo. BARCELONA. Palacio de Congresos
BALUARTE. PAMPLONA. PALACIO EXPOSICIONES.
BILBAO. PALACIO DE HIELO. MADRID. PALACIO DE
JUSTICIA DEL PAÍS VASCO. BILBAO PALACIO DE
JUSTICIA. ALICANTE, DURANGO y GETXO Palacio de
MIRAFLORES. MADRID
ALFA. MADRID FIDIAS. S.S. De los Reyes
(MADRID) MICER MASCO. VALENCIA NOVOSUR
(JOTSA). MADRID ROSELLA. Sant Julia de LOria
(ANDORRA) YESOD. Santa Coloma (ANDORRA) Hotel
Corona. GRANADA Hotel Pineda. Pineda del Mar
(BARCELONA) Hotel Villagadea. ALICANTE
Minicines Playa San Juan. ALICANTE Comisaría de
Policía. Gijón (ASTURIAS) Colegio SANTA ISABEL.
Sant Cugat del Valles (BARCELONA) HOTEL ARROYO LA
VEGA. Alcobendas. MADRID Recinto Ferial. PALACIO
DE MUESTRAS. BILBAO. HOTEL FADESA LA MONTAÑA.
ARANJUEZ CIUDAD DE LAS COMUNICACIONES EN
TELEFONICA. (Las Tablas) Hotel Husa. Oviedo Sede
Social de A.C. S. Madrid Facultad de
FARMACIA. VALENCIA
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References
shopping centers
PLAZA DE ZORRILLA. VALLADOLID. EROSMER.
Carcaixent. VALENCIA PLAZA NORTE 2. San
Sebastián de los Reyes. MADRID ESPAI GIRONES.
Salt GIRONA LANEC BLAU. Castelldefels.
CATALUÑA. PUERTA DE TOLEDO. MADRID ESPACIO.
Torrelodones. MADRID
ALCAMPO VALLE DEL NALÓN y MORATALAZ. BARNASUD.
BARCELONA. BON HIVERN. ALICANTE. Cadena
MONTIGALÁ. BARCELONA. CARREFOUR ZARAGOZA,
BADALONA, GETAFE, ALCOBENDAS y MURCIA. IKEA.
BARCELONA. LA MAQUINISTA. BARCELONA. LA VEGA.
Arroyo de la Vega-MADRID. LAS SALESAS. OVIEDO.
LES GLORIES. BARCELONA. MALL PLAZA NORTE.
SANTIAGO. (Chile). NERVION PLAZA. SEVILLA. PLAZA
CENTRAL. Calpe-ALICANTE TRES AGUAS.
ALCORCÓN. ZARATÁN. VALLADOLID. EROSKI.
MADRID LOS PALACIOS. Boadilla del Monte
(MADRID) EL CORTE INGLÉS. VALENCIA TERCIARIO.
Nervión (SEVILLA) CAPRABO. BARCELONA CARREFOUR
MALTEPE. ESTAMBUL. TURQUÍA.
underground car parks
More than 13.000 public and private underground
car parks in Europe, Latin America and the Middle
East.