Tecnosystemi TOTAL AIR 200P EVO PLUS User manual

USER MANUAL
HIGH-EFFICIENCY, CEILING MOUNTED,
DUCTED STATIC HEAT RECEVERY UNITS
WITH AUTOMATIC MECHANICAL BYPASS
ACD200001 - ACD200003 - ACD200024 - ACD200026
ErP
2018
READY
TOTAL
AIR
EVO PLUS
200Y
TOTAL
AIR
EVO PLUS
200 P
TOTAL
AIR
EVO PLUS
200Y
TOTAL
AIR
EVO PLUS
200 P
Tecnosystemi S.p.A.
via dell’Industria, 2/4 - Z.I. San Giacomo di Veglia
31029 Vittorio Veneto (Treviso) - Italy
Phone [phone] - Fax [phone]
Numero Verde 800 904474 (only for Italy)
email: [email protected]
C.F. - P. IVA - R.I.TV IT02535780247 Cap. Soc. € 5.000.000,00 i.v. www.tecnosystemi.com
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EFFICIENZA 90%

Sistemi
16
INTRODUCTION
The Controlled Mechanical Ventilation system with passive cross-ow heat recovery uses the
best available technology in terms of components and construction solutions.
It was designed for indoor suspended ceiling applications and features two EC brushless fans.
The ltering section is incorporated in the machine and the lter can be removed by side access.
The hydraulic connection features a condensation discharge, which must include a single siphon
lower than the level of the machine.
Fan operation allows air change in the rooms, recovering the energy of return air before release
to the outside.
In Free-Cooling mode, namely by acting on the By-Pass damper, external fresh air is allowed to
enter directly into the environment along a path with low ow loss, bringing electricity consumption
to the minimum possible; of course, this function is suitable only if external conditions allow it.
SAFETY REQUIREMENTS
Read the User Manual carefully before using and installing the recuperator.
Installation and operation of the recuperator must be carried out in accordance with the User
Manual, as well as the provisions of local and national laws and regulations, and applicable
technical and electrical standards.
Warnings contained in the User Manual must be carefully considered as they contain vital
information for personal safety.
Failure to comply with safety regulations may result in injury or damage to the recuperator.
Read the Manual carefully and keep it for as long as the recuperator is used.
When the recuperator is transferred to another user, the User Manual must be transferred as well.
Key to symbols used in the manual:
WARNING
PROHIBITION

17
Sistemi
PRECAUZIONI DI MONTAGGIO
PRECAUZIONI OPERATIVE DI SICUREZZA
INSTALLATION PRECAUTIONS
SAFETY OPERATING PRECAUTIONS
The recuperator must be
disconnected from the power
supply before any installation or
repair.
The recuperator must not be used
outside the temperature range
recommended in the User Manual
or in aggressive or explosive
atmospheres.
Do not place radiators or other
devices near the recuperator’s
power cord.
Do not use damaged
equipment or conductors to
connect the recuperator to the
network.
When installing the recuperator,
follow the specic safety
regulations for electrical
equipment.
Use the recuperator
only according to the
manufacturer’s specications.
Do not wash the recuperator
with water. Protect the
electrical parts of the fan from
water.
Do not block the air duct when
the recuperator is switched on.
Disconnect the recuperator
from the power supply before
maintenance.
Prevent children from using the
recuperator.
Do not damage the power
cord while using the
recuperator. Do not put
objects on the power cord.
Keep explosive and ammable
products away from the
recuperator.
Do not open the recuperator
while in operation.
In case of unusual noises and/
or smoke, disconnect the
recuperator from the socket and
contact Customer Service.
Do not let the air coming out
of the recuperator point to
open ames or candles.

Sistemi
18
Air from the outside is introduced into rooms by activating the recuperator when air quality drops
below the comfort level. To reduce the energy requirement necessary to bring the outside air
temperature to the desired conditions, a cross-ow recuperator is able to pre-treat and reduce
the temperature variance of fresh air by exploiting the energy in stale air. The low-consumption
and high-pressure fan expels stale and energetically exhausted air through the vent of the heat
recovery unit.
ROOM
RETURN AIR
EXTERNAL AIR
ASPIRATION
EXHAUST AIR
EXPULSION
TREATED
AIR OUTFLOW
DESCRIPTION
The 200 and 300 versions of the Tecnosystemi recuperators are used for the balanced ventilation
of commercial (shops, restaurants, etc.) and residential settings, and adapt to those environments
in which it is necessary to exchange air, though avoid the dispersion of the internal temperature.
The principle of the recuperator is to continuously introduce fresh and clean air taken from outside
and, at the same time, expel stale air, smoke, odours, etc. from the rooms to the outside.
The exchange pack installed inside the recuperator makes this operation possible.
Thanks to the structure of the exchange pack, the air expelled outside releases its heat into inlet
clean air without the two air ows ever coming into contact with one another.
Two lters installed in the recuperator, in front of the suction vents, ensure that inlet air is free
from particles and dust.
This system has many advantages: effective air exchange, constant internal temperature and
considerable reduction of relative humidity.
RENEWAL
FREE-COOLING
When outdoor air conditions are good, namely, with an indoor summer temperature that is cooler
than the outside, the internal By-Pass damper must be switched manually. It automatically enters
into operation and excludes the cross-ow recuperator, so as not to reduce the comfortable
features of outdoor air and to reduce energy consumption for ventilation In winter, the logic is
reversed and the Free-Cooling feature is activated when the outdoor air temperature is higher
than the recovery temperature of the stale air in the various rooms.
In any case, if the outside temperature deviates too much from the desired indoor temperature,
the Free-Cooling mode is not activates; therefore, the mitigating passage is carried out through
the exchanger, whose aim is to provide comfort.

19
Sistemi
ASPIRAZIONE
ARIA ESTERNA
MANDATA ARIA
TRATTATA
MODELLO TOTAL AIR 200P/Y
VOLTAGE 50 Hz [V] 1 ~ 230
MAXIMUM MOTOR POWER [W] 200
MOTOR CURRENT [A] 1,94
MAXIMUM FLOW [m³/h] 200
NOISE AT 3 mt [dB(A)] 38
CHASSIS MATERIAL electro-galvanized sheet
INSULATION closed-cell polyethylene, 3 mm
FILTERS: SUPPLY/RETURN G4
DUCT DIAMETER [mm] Ø 150 - 200
EFFICIENCY 92 %
RECUPERATOR TYPE cross ow
TECHNICAL FEATURES
AA1 BB1 C
850 1050 500 615 260
A
A1
B
C
B1
A
A1
B
C
B1
DIMENSIONS

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CONNECTION
The recuperator must be connected to a power source. Specically, it requires a 230V-50Hz-1Ph
power supply. It is advisable to equip the upstream of the supply line with a disconnect switch and
a differential circuit breaker.
ELECTRICAL CONNECTIONS
PORTA ETHERNET
SOLO PER COD.
ACD20001 -
ACD20003
CONTROL PANEL CONNECTION
switch 250 V
electrical connection
box
power cord
3 x 1,5 mmq>FROR>
ignition
switch
Power board on units Wall control board
Power board Wall control
detail of the connection board
to the display
particular clamp for connection
to the board
particular clamp for wall
connection

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PRECAUZIONI OPERATIVE DI SICUREZZA
RECUPERATOR INSTALLATION DIAGRAM
The machine is designed for false ceiling installations with the possibility of channelling air treated
or to be treated.
Typically positioned in technical compartments or vestibules, it is preferable to supply pipes for
distribution in the various rooms of treated air.
The equipment is fastened to the ceiling or the oor by way of brackets supplied with the
recuperator. The bracket has 4 ends designed to receive the threaded bars that anchor the
machine. It is the responsibility of the installer to ensure that the anchoring surface is sufciently
tight.
Each machine is equipped with 4 collars (1 suction and 1 expulsion collar on both sides), designed
to receive the ducts of the ventilation system.
If the position of the ducted pipes is exposed to water splashes or jets, appropriate protection
must be provided to prevent the internal electric motor from getting wet and compromising its
insulation. Clean air to be introduced into the room is taken directly from the outside, by creating
an opening on the perimeter wall of the building; at the same time, stale air coming from the
internal rooms is expelled to the outside through a second opening.
It is necessary to leave sufcient space to open the inspection panel (lters and exchange pack)
and to access the electrical box to be connected. The ducted pipes must be xed to the plenums
of the heat recovery unit by means of metal clamps, which guarantee perfect sealing.
The main power cable must be connected to an approved, omnipolar general switch with a
contact opening distance of > 3 mm.
PRECAUZIONI OPERATIVE DI SICUREZZA
INSTALLATION
EXTERNAL ASPIRATION
DUCT
MACHINE
CEILING
INSTALLATION
SUPPLY
AIR DELIVERY
PASSAGE
OUTSIDE AIR
AIR DUCT
AIR
DELIVERY
PASSAGE
RETURN

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During standard machine operation,
condensation may form and be released from
the recuperator to avoid problems with the
electrical parts.
PRECAUZIONI OPERATIVE DI SICUREZZA
CONDENSATION SYSTEM SAMPLE, REALIZATION AND DISCHARGE
Fig.1
2%
Ø 16 mm
8
For this reason, the appliance is set up with two condensate outlets, and must be xed with a 2%
slope towards the side of the condensation drain pipette, connecting it with a pipe to drain water
(Ø 16 mm pipette connection). (Pic. 1)
Provide only one siphon for condensate discharge in a lower position than the bottom of the
machine and avoid paths without slopes or with uphill sections.
The drain plug must never be closed for any reason.
PRECAUZIONI OPERATIVE DI SICUREZZA
USE OF CONTROL PANEL
LEGEND DISPLAY
1 OPERATING MODE
2MAIN FIELD
3FAN SPEED IN MANUAL / AUTOMATIC MODE
4FAN SPEED SETTING
5TEMPERATURE MEASUREMENT UNIT
6 BLOCKED FUNCTION
7SET POINT
8ACTIVE TIME BANDS
9CURRENT TIME BANDS
10 DAY OF THE WEEK
11 DIRTY FILTER ALARM
12 SECONDARY FIELD

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If the word “CN” appears on the display, it means that there is no communication with the electronic
control. When the terminal is switched on, the “CN” display is normal for about 30 seconds, until
communication is established. If he word “Init” appears in the lower part, it means that the
terminal is being initialized by the master control.
Persistence in this state for more than 10 minutes is a symptom of communication problems.
PRECAUZIONI OPERATIVE DI SICUREZZA
KEYBOARD
KEY DESCRIPTION FUNCTION
MODE Operating mode selection: press until the desired
operating mode appears
FAN Fan speed selection: press to select the desired speed
(min, med, max) or automatic operation (Auto)
CLOCK
Short press: enable/disable the time schedule. When the
icon is lit, the system is activated.
Long press (3 seconds): access to the clock /time settings
menu. Select with the knob among the following options:
CLOCK: current date/time setting: once selected, the hour
will ash. Turn the knob to select and press to conrm;
TIMEBAND: time band setting.
For each time slot (maximum 6), press to set the start time
and the relative temperature set point. The relevant icon
will appear next to the
day/night status and in the presence or absence of the
user in the home. Select ESC to exit the procedure and
return to the standard view. ESC: to exit.
POWER To turn machine on/off. In some menus, short press is the
equivalent of the ESC option.
MANOPOLA
DI REGOLAZIONE Turn the knob to select and press to conrm.
Access to special menus: MODE + CLOCK for 3 seconds to access the alarm menu, active only
if the icon is on. The alarms displayed depend on the electronic control to which they are
connected. To access the parameter menu, press the FAN and POWER buttons simultaneously
for 3 seconds. By setting different passwords, different menus can be accessed.

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PRECAUZIONI OPERATIVE DI SICUREZZA
TIME BAND SETTING

25
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26

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CONNECTION VIA ETHERNET NETWORK FOR COD. ACD200001 - ACD200003
The ACD200001 and ACD200003 models can be connected via RJ45 cable (not
included in the supply) to the router of the local data network. Following installation the
machine will become visible via Wi-Fi via PC, tablet and mobile phone. Connecting to
the machine, for example via mobile phone, the following screen will appear:
vodafone IT 4G 15:33 78%
RAFFRESCAMENTO CLEAN
PROGRAMMAZIONE ALLARME AREA RISERVATA
RISCALDAMENTO
WI
RAFFRESCAMENTO
RISCALDAMENTO
PROGRAMMAZIONE
ALLARME
AREA RISERVATA
CLEAN
Power button: Using this button it is possible to switch the machine on or
off that will start with the last settings set on the control panel. When turned
on, the machine will restart with the last settings congured either from the
control panel or from a mobile phone, PC or tablet.
Speed adjustment: using the three keys it is
possible to set the speed of the machine.
Cooling: Function to be activated in summer. Pressing this button the machine compares the
internal temperature with the external temperature. During the warmer hours the machine works
normally as a heat recovery unit; when it detects an external temperature lower than the internal
one (for example at night or after heavy rainfall) the system diverts the ow, bypassing the
exchange pack with consequent energy savings.
Heating: Function to be activated in winter. Pressing this button the machine compares the internal
temperature with the external temperature. In cold hours the machine works normally as a heat
recovery unit; when it detects an external temperature higher than the internal one (for example
after a very sunny day) the system diverts the ow bypassing the exchange pack with consequent
energy savings.
Clean: The clean function is combined with the Co2 probe or with the VOC (volatile organic
compounds) probe, optional accessories that can be purchased separately. Pressing this key it is
possible to set the thresholds above which the machine starts automatically in the previously set
cooling or heating functions.
Alarm: the warning light comes on when the lters are dirty and require maintenance.
Programming: Pressing this key displays the page on the operating status of the machine.
The following information will appear on the display:
• Internal temperature detected
• External temperature
• Operating speed
• Active function (heating, cooling)
• Operating mode (heat recovery, free ow)
• Editable set point temperature
• Editable Co2 or VOC threshold (optional)
• Time slots
Pressing the time slots button moves to a following page which will display the
time slot settings set from the control panel; the settings are display-only
and are not editable.
Reserved area: With this key the service centre with appropriate credentials can access to check
the status of the machine.

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VERSION 200P
1. Remove the side inspection ange.
2. Remove the exchange pack and the lters to perform
maintenance.
3. Reinsert the components in their original position.
4. Close the inspection ange.
VERSION 200Y
Filters:
1. Remove the inspection ange.
2. Remove the lters to perform maintenance.
3. Reinsert the components in their original position.
4. Close the inspection ange..
Exchange pack:
1. Remove the inspection ange.
2. Remove the support crossbar holding the exchange pack
with one hand.
3. Remove the exchange pack to perform maintenance.
4. Insert the exchange pack and reposition the support
crossbar.
5. Close the inspection ange.
Before carrying out any cleaning or maintenance operation, disconnect the appliance
from the power supply using the main switch. (see wiring diagram).
Heat recovery systems require periodic maintenance (every 6 months) which is necessary
in order to optimize their operation.
Access to lters and the exchange pack, which can be easily removed to facilitate cleaning,
takes place through the inspection panel designed specically for this purpose.
The lters must be cleaned with a specic lter cleaner, the exchange pack must be
cleaned and blown with compressed air.
Important! At the end of its use, the equipment must be disposed of according to current
laws and regulations in force.
Maintenance operations required to ensure the good functioning of the group include periodic
cleaning of both return air and outdoor fresh air lters; this operation must be performed at regular
intervals, depending on the environment in which the machine is installed, though we recommend
not exceeding 30 days between various checks.
It is advisable to check the status and the cleaning of the cross-ow recuperator located at the
centre of the unit, which is removable by unscrewing the entire side inll panel.
PRECAUZIONI OPERATIVE DI SICUREZZA
IMPORTANT
PRECAUZIONI OPERATIVE DI SICUREZZA
FILTER REMOVAL

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GARANZIA / WARRANTY
La garanzia ha durata di 2 anni a decorrere dalla data di consegna.
L’azienda fornitrice garantisce la qualità dei materiali impiegati e la corretta realizzazione dei componenti. La
garanzia copre difetti di materiale e di fabbricazione e si intende relativa alla fornitura dei pezzi in sostituzione
di qualsiasi componente che presenti difetti, senza che possa venir reclamata alcuna indennità, interesse o
richiesta di danni.
La garanzia non copre la sostituzione dei componenti che risultano danneggiati per:
• trasporto non idoneo;
• installazione non conforme a quanto specicato in questo manuale di installazione uso e manutenzione;
• la non osservanza delle speciche tecniche di prodotto;
• quant’altro non riconducibile a vizi originari del materiale o di produzione a condizione che il reclamo del
cliente sia coperto dalla garanzia e noticato nei termini e modalità richiesta dal fornitore, lo stesso si
impegnerà, a sua discrezione, a sostituire o riparare ciascun prodotto o le parti di questo che presentino
vizi o difetti.
The warranty lasts 2 years from the date of delivery.
The supplier company guarantees the quality of the materials used and the correct construction of the
components. The warranty covers defects in materials and manufacturing defects and refers to the supply of
spare parts of any components featuring defects, without any compensation, interest or claim for damages.
The warranty does not cover the replacement of components damaged due to:
• incorrect transportation;
• installation not compliant with that specied in this installation, use and maintenance manual;
• non-observance of product technical specications;
• Anything else that is not linked to original faults of the material or production provided that the
customer complaint is covered by the guarantee and a claim is made within the time limit and
in the way requested by the supplier, the same supplier will commit, at their own discretion,
to replace or repair any product or part of product showing signs of faults or defects.
SMALTIMENTO / DISPOSAL
Alla ne della sua vita utile il prodotto non deve essere smaltito insieme ai riuti urbani. Può essere
consegnato presso gli appositi centri di raccolta differenziata predisposti dalle amministrazioni
comunali, oppure presso i rivenditori che forniscono questo servizio. Per rimarcare l’obbligo di
smaltire separatamente gli elettrodomestici, sul prodotto è riportato il marchio del contenitore di
spazzatura mobile barrato.
At the end of its useful life, the product must not be disposed of with household waste. It can be
deposited at a dedicated recycling centre run by local councils, or at retailers who provide such a
service. To highlight the requirement to dispose of household electrical items separately, there is a
crossed-out waste paper basket symbol on the product.

NOTE
30
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31
NOTE
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Tecnosystemi S.p.A.
via dell’Industria, 2/4 - Z.I. San Giacomo di Veglia
31029 Vittorio Veneto (Treviso) - Italia
Tel [phone] - Fax [phone]
Numero Verde 800 904474 (only for Italy)
email: [email protected]
C.F. - P. IVA - R.I.TV IT02535780247 Cap. Soc. € 5.000.000,00 i.v.
www.tecnosystemi.com
Sistemi