Dravo AH Series Manual
1code HG0310.00GB ed.A-1908
AH
AH - Condensing air handling unit
Maintenance and service manual
ErP
2021
Compliant
EU/2016/2281
2
code HG0310.00GB ed.A-1908 AH 3code HG0310.00GB ed.A-1908
AH
2
code HG0310.00GB ed.A-1908 AH 3code HG0310.00GB ed.A-1908
AH
INDEX
SECTION 1. GENERAL CAUTIONS ................................................................. 5
SECTION 2. SAFETY INSTRUCTIONS ............................................................ 5
2.1 Fuel............................................................................................................5
2.2 Gas Leaks .................................................................................................5
2.3 Power Supply ............................................................................................5
2.4 Use............................................................................................................6
2.5 Air vents ....................................................................................................6
2.6 Installation .................................................................................................6
2.7 Maintenance..............................................................................................6
2.8 Transport and handling..............................................................................7
2.9 Unpacking..................................................................................................8
2.10 Dismantling and demolition .......................................................................8
SECTION 3. TECHNICAL FEATURES ............................................................. 9
3.1 Main Components .....................................................................................9
3.2 Technical Data...........................................................................................10
3.3 Dimensions................................................................................................12
...................16
SECTION 4. USER INSTRUCTIONS................................................................. 19
4.1 Operation and logic ...................................................................................19
.................................................................................................20
..........................................................................................22
4.4 Pressure control ........................................................................................23
.....................................................................................25
SECTION 5. INSTALLATION INSTRUCTIONS................................................. 26
5.1 General Installation Instructions................................................................26
5.2 Installation .................................................................................................26
5.3 Electrical Connections...............................................................................26
5.4 Wiring to Power Supply.............................................................................27
5.5 Connections to the Flue.............................................................................29
5.6 Condensate drain......................................................................................35
5.7 Gas Connection.........................................................................................36
5.8 Fire damper installation.............................................................................37
SECTION 6. ACCESSORIES............................................................................. 38
6.1 Single-module unit.....................................................................................38
6.2 Multiple-module unit ..................................................................................42
6.3 Air Intake Filters.........................................................................................46
6.4 Delivery Plenum ........................................................................................50
SECTION 7. SERVICING INSTRUCTIONS....................................................... 51
7.1 Operating cycle..........................................................................................51
7.2 Interface Panel ..........................................................................................51
7.3 Reset.........................................................................................................51
7.4 Modulation PCB Parameters.....................................................................52
7.5 Analysis of Lockouts - Faults.....................................................................56
..................................................................58
....................................................................................59
.......................................................................59
.................................................................................59
7.10 Conversion to LPG....................................................................................59
7.11 Conversion to gas G25 - G25.1 - G25.3 - G27..........................................59
7.12 Conversion to gas G2.350.........................................................................59
7.13 Replacing the Gas valve............................................................................59
7.14 Replacing the modulation PCB..................................................................60
7.15 Replacing the wiring card..........................................................................60
AH- Condensing air handling unit
4
code HG0310.00GB ed.A-1908 AH 5code HG0310.00GB ed.A-1908
AH
SECTION 8. MAINTENANCE............................................................................ 61
SECTION 9. LIST OF SPARE PARTS............................................................... 62
9.1 Parts for the electrical panel......................................................................62
.............................................................................62
.......................................................................63
AH- Condensing air handling unit
4
code HG0310.00GB ed.A-1908 AH 5code HG0310.00GB ed.A-1908
AH
1. GENERAL CAUTIONS
This manual is an integral part of the product and must always
accompany it.
alwaysmakesurethatthismanualissuppliedwiththeequipment
T
as hazardous.
strictly follow the instructions given in all the chapters of this
use and instruction manual.
The air handling unit must be installed in compliance
withcurrentregulations,accordingtothemanufacturer's
instructions and by qualied sta, technically specialised
in the heating eld.
of competence.
in compliance with the regulations in force in the country where
the appliance is installed.
APEN GROUP commercial organisation has an extensive
network of authorised Service Centres. For any information
see Internet site www.apengroup.com or directly contact the
manufacturer.
supplied with this equipment.
2. SAFETY-RELATED WARNINGS
necessary to draw the operator’s attention on a safety issue.
Safety rules for users or operators of the
equipment and for nearby workers.
and the air vents.
2.1. Fuel
•
nameplate;
•
•
•
•
•
•
•
on the nameplate.
When connecting gas supply pipe to gas valve, do not
tighten excessively in order to avoid damaging sealing
gaskets. (See Par. 5.7 “Gas Connection”)
2.2. Gas leaks
•
•
to vent the gas out of the room;
• close the gas valves;
• call for qualied sta.
• call the Fire Brigade.
2.3. Power supply
Cautions:
•
•Check that the mains power supply is the same as the
power input stated on the equipment nameplate and in
this manual.
•
to the mains power supply with a plug-socket only if the
AH- Condensing air handling unit
6
code HG0310.00GB ed.A-1908 AH 7code HG0310.00GB ed.A-1908
AH
HG0030.00_IM 001
•
•
sources.
NOTE: It is compulsory to install, upstream of the
power cable, a switch with a protection (fuses or
automatic), as required by existing regulations.
The switch must be visible, accessible and placed
at a distance lower than 3 metres from the control
compartment;anyelectricaloperation(installation
and maintenance) must be performed by qualied
sta.
2.4. Use
Do not allow children or inexperienced people to use any
electrically powered equipment.
T
•do not touch the equipment with wet or damp parts of your
•
sun etc...) unless it is adequately protected;
• do not use the gas pipes to earth electrical equipment;
•
•
• do not touch the moving parts of the unit.
open the main electrical switch of the thermal station and close
•
from the main switch;
•close the manual valve on the duct supplying fuel to the
2.5. Air Vents
provided with one or more air vents.
• to the ceiling for gases with density lower than 0.8;
•
2
maximum output rate and the room ventilated only through the
closed. C02
the same time.
•
•
that prevents water from penetrating into the machine.
2.6. Installation
•The fuel used must have a sulphur content according to
•
if this is the case we suggest taking air from the outside.
2.7. Maintenance
Technical Service Centre.
the safety of the equipment and invalidate the warranty.
DONOTCOVERITWITHYOURHANDOROTHEROBJECTS!
AH- Condensing air handling unit
6
code HG0310.00GB ed.A-1908 AH 7code HG0310.00GB ed.A-1908
AH
HG0310.00_IM 0001
HG0310.00_IM 0002
HG0310.00_IM 0003
HG0310.00_IM 0004
HG0310.00_IM 0005
HG0310.00_IM 0006
2.8. Transport and handling
Unload the heater from the truck and move it to the site of
and for the weight of the load.
procedures and safety regulations. Instructions in this Manual
with lift trucks or wheel-mounted crane.
SINGLE models
MULTIPLE models
MULTIPLE models
-
AH- Condensing air handling unit
8
code HG0310.00GB ed.A-1908 AH 9code HG0310.00GB ed.A-1908
AH
INFORMATIONFORDISPOSALvalidabroad(EUCOUNTRIES
except Italy).
modality for waste disposal depending on its type (House-hold
or Professional WEEE). To this regard at the end of the life of
compliance with the existing laws of the installation country.
2.9. Unpacking
tools or safety devices where required. Recovered packaging
immediately contact the supplier.
Packing material disposal
The packing safeguards the product from transport damages.
All the materials used are environmentally friendly and
administration for more information on waste disposal.
2.10. Dismantling and demolition
Disposal of end-of-life products
This equipment is marked in compliance with
electrical and electronic equipment (WEEE).
recyclingwasteequipmentsthroughouttheentire
territory of the European Union.
IT is
in order to remove and safely dispose of pollutants and to
extract and recycle raw materials. IT
WEEE as unsorted waste. These operations facilitate recovery
impact.
NOTE: All materials recovered will be processed and
disposed of according to what provided for by the laws
in force in the country of use and/or according to the
standardsindicatedinthesafetysheetsofthechemicals.
INFORMATION FOR DISPOSAL valid in ITALY (Legislative
Decree 49/2014)
The AH series air handling units and relating accessories are
considered“professionalWEEE-wasteelectricalandelectronic
for these types of waste. Please contact the Apen Group for
CollectiveSystem (Union) towhich the company isassociated.
and penal sanctions.
AH- Condensing air handling unit
8
code HG0310.00GB ed.A-1908 AH 9code HG0310.00GB ed.A-1908
AH
3. TECHNICAL FEATURES
3.1. Main Components
AH air handling units are designed for indoor air heating. AH
•PCH module (heater with stainless steel condensing heat
•Centrifugal fans with permanent magnet electronic motor
and inverter (800 W or 2000 W)
•FramemadeofMagnelis®sheet(specialsurfacetreatment)
•
• Safety Devices and Controls
•
PCH module
adjusting PCB CPU-PLUS that manages its switching on and
output (fuel consumption) vary according to the heat demand.
(a Net caloric value).
The heat exchanger complies with construction requirements
produce condensate.
condensation and temperature.
USA-AIS EN-No. COMPOSITION
Ventilation
with direct current with integrated rotation speed control.
All the motors of the centrifugal fans used have the following
• Supply 230V - single-phase - 50 Hz
• Manufacturing Direct Drive
• Protection degree IP44
• Isolation level cl.F
•
•Operating temperature MIN = -20°C - MAX = +40°C; up to
the limit of +50°C (derating from +40°C to +50°C)
Motor data for every type of machine is indicated further in this
manual.
If the air ow rate decreases, the heat output shall
automatically diminish.
Ventilation Operation
WINTER
the heat output (parameter H16 = 2) and of the values set in
H12 = Y2 output minimum voltage = 4.5 (Default)
H13 = Y2 output maximum voltage = 9 (Default)
SUMMER
Frame and body
The frame is made of Magnelis®
also made of Magnelis®
the machine externally.
Safety Devices and Controls
All AH air handling units are supplied with the following
- STB
-
ately if the temperature is too high;
- NTC
activates;
-FLUE GAS
thermostat
AH- Condensing air handling unit
10
code HG0310.00GB ed.A-1908 AH 11 code HG0310.00GB ed.A-1908
AH
Model AH034 AH065 AH105
Type of equipment B23P - B53P - C13 - C43 - C53 - C63 - C83 (Ref. PCH module)
EC approval PIN 0476CQ0451 (Ref. PCH module)
5 (Ref. PCH module)
Number and type of Heater 1 x PCH034 1 x PCH065 1 x PCH105
min max min max min max
Burner heat output (Hi) kW 7.60 34.85 12.40 65.00 21.00 100.00
Useful heat output [PminPrated kW 8.13 33.56 13.40 62.93 22.77 97.15
plnom 106.97 96.30 108.06 96.82 108.40 97.15
plnom 96.37 86.76 97.36 87.22 97.68 87.52
0.6 3.7 0.2 3.2 0.2 2.8
< 0.1 < 0.1 < 0.1
Envelope loss factor [Fenv(1)
[s,h
89.8 91.0 91.08
96.3 96.6 96.4
Max. condensation (2) 0.9 2.1 2.7
Flue gas - PCH module emissions PCH034 x 1 PCH065 x 1 PCH105 x 1
2) (3) ppm < 5 < 5 < 5
Nitrogen oxide emissions - NOx2) (Hi) (4)
Nitrogen oxide emissions - NOx2) (Hs) (5)
Pa 90 120 120
Electrical Characteristics
Supply voltage V
Rated power - kW 0.874 1.697 1.730
Rated power - kW 2.074 4.097 4.130
Auxiliary rated power [elmin - elmax kW 0.011 0.074 0.015 0.097 0.020 0.130
elsb kW 0.005
Protection Rating IP IP X5D (Ref. PCH module)
Operating Temperatures °C
Connections
Ø gas connection
mm
Air ow rate
(6) m3 3210 6010 9280
Pa 190 380 on request
Pa 560 740 190
m3 See diagram
Pressure drops Pa See diagram
Weight
Net Weight kg 190 220 280
3.2. Technical Data
Single-module;
Multiple-modules.
Single-Module unit
The single-module air handling units comprise a single heat
output ranges from 8.13 to 97.15 kW produced.
NOTES:
(1) PCH module envelope losses are considered null since it is positioned
inside the AH unit ventilation section.
(2)
(3) Value referred to category H (G20).
(4)
(5)
(6)
AH- Condensing air handling unit
10
code HG0310.00GB ed.A-1908 AH 11 code HG0310.00GB ed.A-1908
AH
Model AH160 AH210 AH320 AH420
Type of equipment B23P - B53P - C13 - C43 - C53 - C63 - C83 (Ref. PCH module)
EC approval PIN 0476CQ0451 (Ref. PCH module)
5 (Ref. PCH module)
Number and type of Heater 2 x PCH080 2 x PCH105 3 x PCH105 4 x PCH105
min max min max min max min max
Burner heat output (Hi) kW 2x 16.40 2x 82.00 2x 21.00 2x 100.00 3x 21.00 3x 100.00 4x 21.00 4x 100.00
Useful heat output [PminPrated kW 2x 17.77 2x 80.03 2x 22.77 2x 97.15 3x 22.77 3x 97.15 4x 22.77 4x 97.15
plnom 108.35 97.60 108.40 97.15 108.40 97.15 108.40 97.15
plnom 97.62 87.94 97.68 87.53 97.68 87.53 97.68 87.53
0.3 2.4 0.2 2.8 0.2 2.8 0.2 2.8
< 0.1 < 0.1 < 0.1 < 0.1
Envelope loss factor [Fenv(1)
Seasonal space heating energy efficiency [Reg.
s,h 91.2 91.1 91.1 91.1
96.5 96.4 96.4 96.4
Max. condensation (2) 2x 3.3 2x 2.7 3x 2.7 4x 2.7
Flue gas - PCH module emissions PCH080 x 2 PCH105 x 2 PCH105 x 3 PCH105 x 4
2) (3) ppm < 5 < 5 < 5 < 5
Nitrogen oxide emissions - NOx2) (Hi) (4)
Nitrogen oxide emissions - NOx2) (Hs) (5)
Pa 120 120 120 120
Electrical Characteristics
Supply voltage V
Rated power - kW 2x 1.730 2x 1.730 3x 1.730 4x 1.730
Rated power - kW 2x 4.130 2x 4.130 3x 4.130 4x 4.130
Auxiliary rated power [elmin - elmax kW 2x 0.020 2x 0.123 2x 0.020 2x 0.130 3x 0.020 3x 0.130 4x 0.020 4x 0.130
elsb kW 0.005
Protection Rating IP IP X5D (Ref. PCH module)
Operating Temperatures °C
Connections
Ø gas connection
mm
Air ow rate
(6) m3 15300 18560 27840 37120
Pa on request on request on request on request
Pa 355 190 190 190
m3 See diagram
Pressure drops Pa See diagram
Weight
Net Weight kg 560 560 840 1120
\
B - Multiple modules
The multiple-module air handling units consist of two or more
The gas connection is individual for each module.
The wiring connection is on the other hand common for the
entire machine.
AH420.
The heat output ranges from 35.54 to 388.60 kW produced.
NOTES:
(1) PCH module envelope losses are considered null since it is positioned
inside the AH unit ventilation section.
(2)
(3) Value referred to category H (G20).
(4)
(5)
(6)
AH- Condensing air handling unit
12
code HG0310.00GB ed.A-1908 AH 13 code HG0310.00GB ed.A-1908
AH
625
1698
1580
485
1535
4 x M8
H2
HA
L3 L4
L2
LO
LV
6 x M8
LA
OUTLET
AIR
V1
INLET AIR
(standard)
V2
INLET AIR
(optional)
V3
INLET AIR
(optional with accessories)
SELECT OPTION
CROSS CHOICE
V1 V2 V3
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
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-
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DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH105IT
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DATA
DISEGNATO DA
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MATERIALE
SCALA
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ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
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Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
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per lavorazioni in tranciatura
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FOGLIO
303873.74
A3
HG0310.00_XX 0002
HG0310.00_XX 0003
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4 x M8
H1
L1
HA
L2
LA
H2
4 x M8
OUTLET
AIR
V1
INLET AIR
(standard)
V2
INLET AIR
(optional)
V3
INLET AIR
(optional with accessories)
SELECT OPTION
CROSS CHOICE
V1 V2 V3
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
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-
-
-
25/03/19
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D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH065IT
-
DATA
DISEGNATO DA
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MATERIALE
SCALA
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ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:15
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
219349.52
A3
HG0310.00_XX 0001
G
A E
W
Model Overall
dimensions
[mm]
Dimensions [mm] Flue outlet
[mm] Gas
Intake Delivery
B L H L1 H1 L2 H2 LA HA L3 L4 LO LV BE HE ØE
AH034 625 977 1495 830 485 830 485 679 451 193 1315 1 x 80
AH065 625 1277 1495 1130 485 1130 485 979 451 193 1315 1 x 80
AH105 625 1698 1580 1535 485 1535 485 1500 451 1315 186 1284 147 193 1400 1 x 80
3.3. Dimensions
KEY:
A Intake
E Flue Outlet
G Gas connection
W Electrical connection
AH- Condensing air handling unit
12
code HG0310.00GB ed.A-1908 AH 13 code HG0310.00GB ed.A-1908
AH
625
1698
1580
485
1535
4 x M8
H2
HA
L3 L4
L2
LO
6 x M8
LV
OUTLET
AIR
V1
INLET AIR
(standard)
V2
INLET AIR
(optional)
V3
INLET AIR
(optional with accessories)
485
451
1315 186
1535
1284 147
6 x M8
SELECT OPTION
CROSS CHOICE
V1 V2 V3
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
-
APPROVATO DA
-
-
-
25/03/19
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D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH105IT
-
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:15
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
274530.08
A3
E
H
B
HE
HC
BE
4 x M8
H2
L2
LA
HA
4 x M8
H1
L1
L
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
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-
-
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25/03/19
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DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH065IT
-
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:15
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
226916.16
A3
E
H
B
HE
HC
BE
4 x M8
H2
L2
LA
HA
4 x M8
H1
L1
L
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
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-
-
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25/03/19
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DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH065IT
-
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:15
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
226916.16
A3
HG0310.00_XX 0005
E
H
B
HE
HC
BE
4 x M8
H2
L2
LA
HA
4 x M8
H1
L1
L
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
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-
-
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25/03/19
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D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH065IT
-
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:15
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
226916.16
A3
HG0310.00_XX 0004
E
H
B
HE
HC
BE
4 x M8
H2
L2
LA
HA
4 x M8
H1
L1
L
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
-
APPROVATO DA
-
-
-
25/03/19
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D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH065IT
-
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:15
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
226916.16
A3
HG0310.00_XX 0004
G
E
A
W
Model Overall dimensions
[mm] Dimensions [mm] Flue outlet
[mm] Gas
Intake Delivery
B L H HC L1 H1 L2 H2 LA HA L3 L4 LO LV BE HE ØE
AH034 1520 977 840 215 830 485 830 485 679 451 180 646 1 x 80
AH065 1520 1277 840 215 1130 485 1130 485 979 451 180 646 1 x 80
AH105 1605 1698 840 215 1535 485 1535 485 1500 451 1315 186 1284 147 180 646 1 x 80
KEY:
A Intake
E Flue Outlet
G Gas connection
W Electrical connection
AH- Condensing air handling unit
14
code HG0310.00GB ed.A-1908 AH 15 code HG0310.00GB ed.A-1908
AH
BD1
HP
BP
HG
B
B1
HD1
HE
TE
BE
OUTLET
AIR
LD2
LP
HD2
H
L
B2
L3 L4
L2
LO
LV
BV
BA
n x M8
LA
SELECT OPTION
CROSS CHOICE
V3
INLET AIR
V1
INLET AIR
V4
INLET AIR
(exceptionally)
V2
INLET AIR
V1 V2 V3 V4
CARTIGLIO cod. X07003 ed.0411
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MODIFICA APPROVATA DA
-
APPROVATO DA
-
-
-
10/01/19
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D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH160/210IT
Unità Trattamento Aria 16-210kW
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:20
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
HG0310.00_XX 0006
G
A EA
G
E
W
8n x M8
Model Dimensions [mm]
Plenum Intake Delivery
BP LP HP BD1 HD1 LD2 HD2 B2 L2 BA LA LO BV L3 L4 LV
AH160 1290 1730 750 1210 670 1210 670 1110 1535 1075 1500 1285 451 1315 186 147
AH210 1290 1730 750 1210 670 1210 670 1110 1535 1075 1500 1285 451 1315 186 147
AH320 1910 1730 880 1650 800 1650 800 1735 1535 1700 1500 1285 451 1315 186 147
AH420 2535 1730 880 1650 800 1650 800 2360 1535 2325 1500 1285 451 1315 186 147
Model Modules Overall dimensions [mm]
n B L H B1 HG
AH160 2 1250 1698 2330 625 1580
AH210 2 1250 1698 2330 625 1580
AH320 3 1875 1698 2460 625 1580
AH420 4 2500 1698 2460 625 1580
Model Modules Flue outlet [mm] Gas
n BE HE TE ØE
AH160 2 193 2150 625 n x 80
AH210 2 193 2150 625 n x 80
AH320 3 193 2280 625 n x 80
AH420 4 193 2280 625 n x 80
KEY:
A Intake
E Flue Outlet
G Gas connection
W Electrical connection
AH- Condensing air handling unit
14
code HG0310.00GB ed.A-1908 AH 15 code HG0310.00GB ed.A-1908
AH
W
A
G
E
E
A
G
B
H
HC
HE 625
BE
E
H1
H1
L
L1
485 485
8 x M8
HV
H3
L3 L4
LO
LV
L2
HA
H2
H3
HV
LA
8n x M8
CARTIGLIO cod. X07003 ed.0411
-
MODIFICA APPROVATA DA
-
APPROVATO DA
-
-
-
10/01/19
-
D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH160/210IT
Unità Trattamento Aria 16-210kW
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:20
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
A3
HG0310.00_XX 0025
B
H
HC
HE 625
BE
E
H1
H1
L
L1
485 485
8 x M8
HV
H3
L3 L4
LO
LV
L2
HA
H2
H3
HV
LA
8n x M8
CARTIGLIO cod. X07003 ed.0411
-
MODIFICA APPROVATA DA
-
APPROVATO DA
-
-
-
10/01/19
-
D.FERRETTI
DATA MODIFICA
MODIFICA DISEGNATA DA
-
DESCRIZIONE MODIFICA
ESP
AH160/210IT
Unità Trattamento Aria 16-210kW
DATA
DISEGNATO DA
-
MATERIALE
SCALA
®
ApenGroup
Heating and Conditioning Solutions
ESP
DISEGNO
DESCRIZIONE
1:20
Quote senza indicazione di
tolleranza:
Classe di Tolleranza
ISO 2768 - M
DISEGNO DI PROPRIETA' APEN GROUP spa E' VIETATA LA RIPRODUZIONE E LA DIFFUSIONE ANCHE PARZIALE SENZA L'AUTORIZZAZIONE DELL'APEN GROUP spa
ISO 2768 - C
per lavorazioni in tranciatura
PESO G
FOGLIO
A3
Model Modules Overall dimensions [mm]
n B L H H1 HC
AH160 2 1605 1698 1460 625 210
AH210 2 1605 1698 1460 625 210
AH320 3 1605 1698 2085 625 210
AH420 4 1605 1698 2710 625 210
Model Modules Flue outlet
[mm] Gas
n BE HE ØE
AH160 2 180 642 n x 80
AH210 2 180 642 n x 80
AH320 3 180 642 n x 80
AH420 4 180 642 n x 80
Model Dimensions [mm]
Intake Delivery
H1 L1 H2 L2 HA LA LO H3 HV L3 L4 LV
AH160 1110 1535 1110 1535 1075 1500 1285 485 451 1315 186 147
AH210 1110 1535 1110 1535 1075 1500 1285 485 451 1315 186 147
AH320 1735 1535 1735 1535 1700 1500 1285 485 451 1315 186 147
AH420 2360 1535 2360 1535 2325 1500 1285 485 451 1315 186 147
KEY:
A Intake
E Flue Outlet
G Gas connection
W Electrical connection
AH- Condensing air handling unit
16
code HG0310.00GB ed.A-1908 AH 17 code HG0310.00GB ed.A-1908
AH
1000 1500 2000 2500 3000 3500 4000 4500 5000 5500
0
200
400
600
800
1000
[m3
nom = 45 °C
nom = 40 °C
nom = 35 °C
nom = 30 °C
AH034 - 2000 W - 10V
AH034 - 800 W - 10V
3000 4000 5000 6000 7000 8000 9000 10000 11000
0
100
200
300
400
500
600
700
800
900
1000
[m3
nom = 40 °C
nom = 35 °C
nom = 30 °C
nom = 25 °C
AH065 - 2000 W - 10V
AH065 - 800 W - 10V
3.4. Air ow rate curves - Available pressure
AH034 diagram
nom
AH065 diagram
nom
Air Flow Rate at 15°C [m3
Air Flow Rate at 15°C [m3
AH- Condensing air handling unit
16
code HG0310.00GB ed.A-1908 AH 17 code HG0310.00GB ed.A-1908
AH
3000 4000 5000 6000 7000 8000 9000 10000 11000
0
100
200
300
400
500
600
700
800
900
1000
[m3
nom = 40 °C
nom = 35 °C
nom = 30 °C
nom = 25 °C
AH080 - 2000 W - 10V
AH080 - 800 W - 10V
3000 4000 5000 6000 7000 8000 9000 10000 11000
0
100
200
300
400
500
600
700
800
900
1000
[m3
nom = 45 °C
nom = 40 °C
nom = 35 °C
nom = 30 °C
AH105 - 2000 W - 10V
AH105 - 800 W - 10V
AH080 diagram (for AH160)
nom
Air Flow Rate at 15°C [m3
AH105 diagram
nom
Air Flow Rate at 15°C [m3
AH- Condensing air handling unit
18
code HG0310.00GB ed.A-1908 AH 19 code HG0310.00GB ed.A-1908
AH
ErP table with Variable Air Flow Rates
Model AH034 AH065 AH105 AH160 AH210 AH320 AH420
PCH module heater eciency 1 x PCH034 1 x PCH065 1 x PCH105 2 x PCH080 2 x PCH105 3 x PCH105 4 x PCH105
Reg.
s,h
88.9 90.2 90.3 90.4 90.3 90.3 90.3
95.4 95.8 95.5 95.7 95.5 95.5 95.5
Air ow rate
(7) m3 3210 6010 9280 15300 18560 27840 37120
(8) m3 2247 4207 6496 10710 12992 19488 25984
Air ow rates - Pressure drops of multiple models
- AH160 = 2 x AH080
- AH210 = 2 x AH105
- AH320 = 3 x AH105
- AH420 = 4 x AH105
AH105 (2000 W) 3
AH210 (2000 W) 3
NOTES:
(7)
(8)
AH- Condensing air handling unit
18
code HG0310.00GB ed.A-1908 AH 19 code HG0310.00GB ed.A-1908
AH
HG0300.00_IM010
4. USER'S INSTRUCTIONS
4.1. AH unit operation
Ventilation operating logic
WINTER
H12 = Y2 output minimum voltage (Default value 4.5)
H13 = Y2 output maximum voltage (Default value 9)
SUMMER
Wiring card hardware conguration
AH air handling units feature a wiring card (inside each module
- High voltage section
- External connection section
MASTER and SLAVE modules
•“MASTER” module = It manages the regulation of the entire
AH unit. The “MASTER” module is used for the connections
ontheuser’sside(externalconnectionsection)and for direct
•“SLAVE” module = It refers to the “MASTER” module. The
management of certain operating aspects and parameters is
SETTING SWITCHES
CPU
EXTERNAL
+24VDC
MASTER
SLAVE
FAN
MASTER
SLAVE
CPU
•
• FAN = Cooling ventilation operation
is set to MASTER).
• CPU = Pressure control
“MASTER”module(modulewhoseswitchissettoMASTER).
NOTE: All AH air handling units are supplied already
congured and with all the settings required to operate
them.
refer to Paragraph 7.15 “Replacing the wiring card”
High-voltage
section
Unit
section
External connection
section
the wiring card is parametrised as “MASTER”.
module) is parametrised as “MASTER” and all the others as
“SLAVE”.
Setting
switch
AH- Condensing air handling unit
20
code HG0310.00GB ed.A-1908 AH 21 code HG0310.00GB ed.A-1908
AH
4.2. Smart Web
parameters necessary for the air handling unit to work to its
Below is a brief description of some pages of the main
menus. For the other functions, or for further information,
refer to the manual enclosed with the chronothermostat.
10:15 Mon 01 JanHOME
°C
20.7
SET: OFF
the user may modify.
4.1.1.
10:15 Mon 01 JanHOME
°C
20.7
SET: OFF
RED = System OFF
GREEN = System ON
ON (Green icon).
NOTE: Every time you wish to change the "ON/OFF
Priority" status a message for conrming the action to
be performed is displayed. Press "OK" to conrm. Press
the back key to cancel
4.1.2. OPERATION MODE
• Mode - OFF
• Manual - OFF
• Time Ranges - OFF
10:15 Mon 01 Jan
Manual
Time Ranges
Temperature O
Mode
Operation Mode
OFF
O
OK
Bysettinga“Mode” otherthan“OFF”andthe “Manual”or“Time
4.1.3.
•
10:15 Mon 01 Jan
P1
P2
P3
START/END
Progr. Calendar
15 - 10 / 15 - 04
01 - 01 / 01 - 01
01 - 01 / 01 - 01
OK
•
10:15 Mon 01 JanProgr. Time Ranges
Monday
Tuesday
Wednesday
Thursday
AH- Condensing air handling unit
This manual suits for next models
7
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