Air Conditioning
Technical Data
Condensing units for air handling applications (pair)
EEDEN14-205
ERQ-AV1
• Outdoor Unit • ERQ-AV1
TABLE OF CONTENTS
ERQ-AV1
1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3
4
3
Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4
Selection procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
5
Combination table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6
Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
9
Cooling Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Heating Capacity Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Capacity Correction Factor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
7
Dimensional drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
8
Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
9
Piping diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
10
Wiring diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Wiring Diagrams - Single Phase
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
11
External connection diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
12
Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Sound Power Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sound Pressure Spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
13
28
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Installation Method
14
27
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
• Ventilation • ERQ-AV1
1
• Outdoor Unit • ERQ-AV1
1
Features
t i gan nU l i sir 1 no Vt eo A dn - nt Q e ouR •OCEV
Wide range of units offers maximum application potential and flexible
control options
•
Connect ERQ to a Biddle air curtain for a reliable and effective
method of separating outdoor and indoor climates, offering a payback
period of less then 1.5 years compared to electric air curtains
1
2
• Ventilation • ERQ-AV1
•
Connect ERQ to an air handling unit to provide optimized air
conditions such as fresh air and humidity control, both in heating and
cooling, for small warehouses, showrooms and offices
•
Control box and expansion valve kit are required for each
combination plus an air handling unit
• Outdoor Unit • ERQ-AV1
2
Specifications
2-1 Technical Specifications
Capacity range
ERQ100AV1
ERQ125AV1
ERQ140AV1
HP
4
5
6
15.5 (1)
Cooling capacity
Nom.
kW
11.2 (1)
14.0 (1)
Heating capacity
Nom.
kW
12.5 (2)
16.0 (2)
18.0 (2)
Power input
Cooling
Nom.
kW
2.81 (1)
3.51 (1)
4.53 (1)
Heating
Nom.
kW
2.74 (2)
3.86 (2)
4.57 (2)
Capacity control
Method
Inverter controlled
Cooling
Min.
%
24
Max.
%
100
EER
3.99 (1)
COP
Casing
Dimensions
4.56 (2)
Daikin White
Material
Painted galvanized steel plate
Height
mm
Width
mm
900
Depth
mm
320
Height
mm
1,524
Width
mm
980
Depth
mm
420
Unit
kg
120
Packed unit
kg
Packed unit
Weight
Packing
Heat exchanger
130
Carton / EPS / Wood
Weight
kg
8
Length
mm
857
Quantity
Fin pitch
2
mm
Passes
2
Quantity
Face area
10
m²
1.131
Stages
Quantity
60
Empty tubeplate
hole
Quantity
0
Tube type
ø8 Hi-XSS
Fin
Type
Non-symmetric waffle louvre
Treatment
Corrosion resistant
Quantity
1
Model
JT100G-VDL
Type
Hermetically sealed scroll compressor
Speed
rpm
Output
W
6,480
2,500
Starting method
W
Propeller fan
Discharge direction
Horizontal
Quantity
Fan motor
2
Cooling Nom.
m³/min
Heating Nom.
m³/min
106
102
Quantity
105
2
Model
Brushless DC motor
Output
W
70.00
Drive
Speed
3,500
33
Type
Air flow rate
3,000
Direct on line
Crankcase heater
Fan
3.94 (2)
1,345
Material
Rows
Compressor
2
3.42 (1)
4.15 (2)
Colour
Unit
3
Direct drive
Cooling Nom.
rpm
Heating Nom.
rpm
rpm
850
820
840
Fan motor 2
Speed
Cooling Nom.
Heating Nom.
rpm
785
Sound power level
Cooling
Nom.
dBA
66
67
69
Sound pressure level
Cooling
Nom.
dBA
50
51
53
Heating
Nom.
dBA
52
53
55
• Ventilation • ERQ-AV1
815
805
3
• Outdoor Unit • ERQ-AV1
2
Specifications
2-1 Technical Specifications
Operation range
ERQ100AV1
Min.
°CDB
Max.
°CDB
46
Heating
Min.
°CWB
-20
Max.
2
Refrigerant
°CWB
15.5
°CDB
10
Cooling Max.
°CDB
35
Type
R-410A
kg
4.0
Control
Expansion valve (electronic type)
Circuits
Quantity
1
Type
Daphne FVC68D
Charged volume
Piping connections
l
Liquid
1.5
Type
OD
Gas
Flare connection
mm
9.52
Type
OD
Drain
Flare connection
mm
Braze connection
15.9
19.1
Quantity
OD
3
mm
26x3
Heat insulation
Both liquid and gas pipes
Defrost method
Reversed cycle
Defrost control
Sensor for outdoor heat exchanger temperature
Safety devices
ERQ140AV1
-5
On coil temperature Heating Min.
Charge
Refrigerant oil
ERQ125AV1
Cooling
Item
01
High pressure switch
02
Fan motor thermal protection
03
Inverter overload protector
04
PC board fuse
Standard Accessories : Operation manual; Quantity : 1;
Standard Accessories : Installation manual; Quantity : 1;
Standard Accessories : Connection pipes; Quantity : 3;
2-2 Electrical Specifications
Power supply
ERQ100AV1
ERQ125AV1
Name
Phase
1N~
Frequency
Hz
50
Voltage
V
220-240
Min.
%
-10
Max.
%
Nominal running
current (RLA)
Cooling
A
Maximum running
current
Cooling
A
Starting current
Cooling
A
Zmax
List
Voltage range
Current
Wiring connections
10
15.9
20.2
15.9
20.2
No requirements
A
27.0
Maximum fuse amps (MFA)
A
32.0
Full load amps
(FLA)
Fan motor
A
0.3
Fan motor 2
A
0.3
For power supply
Quantity
3
Remark
Earth wire included
Quantity
2
Remark
F1,F2
Power supply intake
Both indoor and outdoor unit
Field earth leakage breaker
mA
300
Notes
(1) Cooling: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m (horizontal); level difference: 0m
(2) Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m; level difference: 0m
(3) Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to the sound level drawings.
(4) Sound values are measured in a semi-anechoic room.
• Ventilation • ERQ-AV1
22.2
27.0
Minimum circuit amps (MCA)
For connection with
indoor
4
ERQ140AV1
V1
22.2
• Outdoor Unit • ERQ-AV1
2
Specifications
(5) RLA is based on following conditions: indoor temp. 27°CDB, 19°CWB; outdoor temp. 35°CDB
(6) Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits.
3
(7) Maximum allowable voltage range variation between phases is 2%.
(8) Select wire size based on the value of MCA
(9) Use a circuit breaker instead of a fuse. MFA is used to select the circuit breaker and the ground fault circuit interrupter (earth leakage circuit breaker).
(10) MSC means the maximum current during start up of the compressor
(11) Equipment complying with EN/IEC 61000-3-12: European/international technical standard setting the limits for harmonic currents produced by equipment connected to public low-
2
voltage system with input current \> 16A and ≤ 75A per phase
(12) Ssc: Short-circuit power
• Ventilation • ERQ-AV1
5
• Outdoor Unit • ERQ-AV1
3
Options
3-1
Options
ERQ-AV1
N°
3
Item
ERQ100
1
Cool/heat selector
KRC19-26A6
2
Fixing box
KJB111A
3
Central drain plug
KKPJ5F180
ERQ140
4TW32001-4
Note: all options are kits
6
ERQ125
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
4
Selection procedure
4-1
Selection Procedure
3
ERQ-AV1
Integrated heating capacity coefficient
The heating capacity tables do not take account of the reduction in capacity, when frost has accumulated or while the defrosting operation is in progress.
The capacity values, which take these factors into account, in other words, the integrated heating capacity values, can be calculated as follows
Formula:
Integrated heating capacity = A
Value given in table of capacity characteristics = B
Integrating correction factor for frost accumulation (kW) = C
A=BxC
4
Correction factor for finding integrated heating capacity
Inlet port temperature of heat exchanger (°C/RH 85%)
Integrating correction factor for frost accumulation
-5
0,86
-3
0,8
0
0,75
3
0,76
5
0,82
7
1,0
Note:
1. The figure shows that the integrated heating capacity
expresses the integrated capacity for a single cycle (from
defrost operation to defrost operation) in terms of time.
Defrosting operation
Heating capacity
Defrosting operation
-7
0,88
Time
One cycle
Please note that, when there is an accumulation of snow against the outside surface of the outdoor unit heat
exchanger, there will always be a temporary redusion in capacity, although this will of course vary in degree in
accordance with a number of other factors, such as the outdoor temperature (°CDB), relative humidity (RH) and
the amount of frosting which occurs.
3TW30402-1
• Ventilation • ERQ-AV1
7
• Outdoor Unit • ERQ-AV1
5
Combination table
5-1
Combination Table
ERQ-AV1
Combination table
Outdoor unit
5
ERQ100
ERQ125
ERQ140
ERQ125
ERQ200
ERQ250
1 ph
3 ph
Control box
EKEQDCBV3
EKEQFCBV3
P
P
P
P
P
P
P
P
P
P
P
P
EKEXV63
P
P
P
-
EKEXV80
P
P
P
P
-
EKEXV100
P
P
P
P
P
-
Expansion valve kit
EKEXV125
P
P
P
P
P
P
EKEXV140
P
P
P
P
P
EKEXV200
P
P
EKEXV250
P
P
Heat pump
P: Pair: Combination depending on AHU heat exchanger volume and capacity
Allowed heat exchanger volume (dm2)
EKEXV
Class
63
80
100
125
140
200
250
Allowed heat exchanger capacity (kW)
Minimum
Maximum
Minimum
Maximum
1.66
2.09
2.65
3.31
4.13
4.63
6.61
2.08
2.64
3.3
4.12
4.62
6.6
8.25
6.3
7.9
10
12.4
15.5
17.7
24.7
7.8
9.9
12.3
15.4
17.6
24.6
30.8
Saturated suction temperature (SST) = 6°C, Superheat (SH)= 5K
Air temperature =27°CDB/19°CWB
If conflicting result occurs, capacity selection has priority over volume.
3TW32009-1
8
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-1
Cooling Capacity Tables
3
ERQ100AV1
Cooling
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
(°CDB)
14.0 °CWB
20.0 °CDB
TC
PI
16.0 °CWB
23.0 °CDB
TC
PI
18.0 °CWB
26.0 °CDB
TC
PI
Indoor air temp. °CWB
19.0 °CWB
20.0 °CWB
27.0 °CDB
28.0 °CDB
TC
PI
TC
PI
22.0 °CWB
30.0 °CDB
TC
PI
24.0 °CWB
32.0 °CDB
TC
PI
6
4TW32002-2
NOTES - ANMERKUNGEN - Ƨƺ—ƸƼǏDŽƸƼǃ - NOTAS - REMARQUES - NOTE - OPMERKINGEN - ȎȏȇȋȄȖǿȌȇȞ - NOTLAR
1
The above table shows the average value of conditions which may occur.
Die obige Tabelle zeigt den Durchschnittswert der Bedingungen. die auftreten können.
ƧDžǁƿ ›ƴǂƴ›ƯƿNJ ›Ʋƿƴƽƴ ƴƿƴƶǂƯLJƸDžƴƼ ƺ —ưDŽƺ DžƼ—Ʊ ƶƼƴ DŽdžƿƻƱƽƸǃ ›ǁdž —›ǁǂƸƲ ƿƴ ›ǂǁƽǎljǁdžƿ.
La tabla de arriba muestra el valor medio de condiciones que pueden ocurrir.
Le tableau ci-dessus donne la valeur moyenne pour des conditions qui peuvent survenir.
La tabella in alto mostra il valore delle condizioni medie che si possono riscontrare.
De tabel hierboven geeft de gemiddelde waarde aan van situaties die kunnen voorvallen.
DZǿȀȊȇȕǿ ȏǿȐȎȍȊȍȅȄȌȌǿȞ ȁȚȗȄ ȎȍȉǿȆȚȁǿȄȑ ȐȏȄȃȌȄȄ ȆȌǿȖȄȌȇȄ ȒȐȊȍȁȇȈ. ȉȍȑȍȏȚȄ ȋȍȂȒȑ ȌǿȐȑȒȎȇȑț.
<XNDUÕGDNLWDEORPH\GDQDJHOHELOHFHNNRúXOODUÕQRUWDODPDGH÷erini göstermektedir.
• Ventilation • ERQ-AV1
9
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-1
Cooling Capacity Tables
ERQ100AV1
Cooling
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
(°CDB)
14.0 °CWB
20.0 °CDB
TC
PI
16.0 °CWB
23.0 °CDB
TC
PI
18.0 °CWB
26.0 °CDB
TC
PI
Indoor air temp. °CWB
19.0 °CWB
20.0 °CWB
27.0 °CDB
28.0 °CDB
TC
PI
TC
PI
22.0 °CWB
30.0 °CDB
TC
PI
24.0 °CWB
32.0 °CDB
TC
PI
6
4TW32002-2
10
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-1
Cooling Capacity Tables
3
ERQ125AV1
Cooling
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
(°CDB)
14.0 °CWB
20.0 °CDB
TC
PI
16.0 °CWB
23.0 °CDB
TC
PI
18.0 °CWB
26.0 °CDB
TC
PI
Indoor air temp. °CWB
19.0 °CWB
20.0 °CWB
27.0 °CDB
28.0 °CDB
TC
PI
TC
PI
22.0 °CWB
30.0 °CDB
TC
PI
24.0 °CWB
32.0 °CDB
TC
PI
6
4TW32002-2
NOTES - ANMERKUNGEN - Ƨƺ—ƸƼǏDŽƸƼǃ - NOTAS - REMARQUES - NOTE - OPMERKINGEN - ȎȏȇȋȄȖǿȌȇȞ - NOTLAR
1
The above table shows the average value of conditions which may occur.
Die obige Tabelle zeigt den Durchschnittswert der Bedingungen. die auftreten können.
ƧDžǁƿ ›ƴǂƴ›ƯƿNJ ›Ʋƿƴƽƴ ƴƿƴƶǂƯLJƸDžƴƼ ƺ —ưDŽƺ DžƼ—Ʊ ƶƼƴ DŽdžƿƻƱƽƸǃ ›ǁdž —›ǁǂƸƲ ƿƴ ›ǂǁƽǎljǁdžƿ.
La tabla de arriba muestra el valor medio de condiciones que pueden ocurrir.
Le tableau ci-dessus donne la valeur moyenne pour des conditions qui peuvent survenir.
La tabella in alto mostra il valore delle condizioni medie che si possono riscontrare.
De tabel hierboven geeft de gemiddelde waarde aan van situaties die kunnen voorvallen.
DZǿȀȊȇȕǿ ȏǿȐȎȍȊȍȅȄȌȌǿȞ ȁȚȗȄ ȎȍȉǿȆȚȁǿȄȑ ȐȏȄȃȌȄȄ ȆȌǿȖȄȌȇȄ ȒȐȊȍȁȇȈ. ȉȍȑȍȏȚȄ ȋȍȂȒȑ ȌǿȐȑȒȎȇȑț.
<XNDUÕGDNLWDEORPH\GDQDJHOHELOHFHNNRúXOODUÕQRUWDODPDGH÷erini göstermektedir.
• Ventilation • ERQ-AV1
11
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-1
Cooling Capacity Tables
ERQ125AV1
Cooling
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
(°CDB)
14.0 °CWB
20.0 °CDB
TC
PI
16.0 °CWB
23.0 °CDB
TC
PI
18.0 °CWB
26.0 °CDB
TC
PI
Indoor air temp. °CWB
19.0 °CWB
20.0 °CWB
27.0 °CDB
28.0 °CDB
TC
PI
TC
PI
22.0 °CWB
30.0 °CDB
TC
PI
24.0 °CWB
32.0 °CDB
TC
PI
6
4TW32002-2
12
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-1
Cooling Capacity Tables
3
ERQ140AV1
Cooling
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
(°CDB)
14.0 °CWB
20.0 °CDB
TC
PI
16.0 °CWB
23.0 °CDB
TC
PI
18.0 °CWB
26.0 °CDB
TC
PI
Indoor air temp. °CWB
19.0 °CWB
20.0 °CWB
27.0 °CDB
28.0 °CDB
TC
PI
TC
PI
22.0 °CWB
30.0 °CDB
TC
PI
24.0 °CWB
32.0 °CDB
TC
PI
6
4TW32002-2
NOTES - ANMERKUNGEN - Ƨƺ—ƸƼǏDŽƸƼǃ - NOTAS - REMARQUES - NOTE - OPMERKINGEN - ȎȏȇȋȄȖǿȌȇȞ - NOTLAR
1
The above table shows the average value of conditions which may occur.
Die obige Tabelle zeigt den Durchschnittswert der Bedingungen. die auftreten können.
ƧDžǁƿ ›ƴǂƴ›ƯƿNJ ›Ʋƿƴƽƴ ƴƿƴƶǂƯLJƸDžƴƼ ƺ —ưDŽƺ DžƼ—Ʊ ƶƼƴ DŽdžƿƻƱƽƸǃ ›ǁdž —›ǁǂƸƲ ƿƴ ›ǂǁƽǎljǁdžƿ.
La tabla de arriba muestra el valor medio de condiciones que pueden ocurrir.
Le tableau ci-dessus donne la valeur moyenne pour des conditions qui peuvent survenir.
La tabella in alto mostra il valore delle condizioni medie che si possono riscontrare.
De tabel hierboven geeft de gemiddelde waarde aan van situaties die kunnen voorvallen.
DZǿȀȊȇȕǿ ȏǿȐȎȍȊȍȅȄȌȌǿȞ ȁȚȗȄ ȎȍȉǿȆȚȁǿȄȑ ȐȏȄȃȌȄȄ ȆȌǿȖȄȌȇȄ ȒȐȊȍȁȇȈ. ȉȍȑȍȏȚȄ ȋȍȂȒȑ ȌǿȐȑȒȎȇȑț.
<XNDUÕGDNLWDEORPH\GDQDJHOHELOHFHNNRúXOODUÕQRUWDODPDGH÷erini göstermektedir.
• Ventilation • ERQ-AV1
13
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-1
Cooling Capacity Tables
ERQ140AV1
Cooling
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
(°CDB)
14.0 °CWB
20.0 °CDB
TC
PI
16.0 °CWB
23.0 °CDB
TC
PI
18.0 °CWB
26.0 °CDB
TC
PI
Indoor air temp. °CWB
19.0 °CWB
20.0 °CWB
27.0 °CDB
28.0 °CDB
TC
PI
TC
PI
22.0 °CWB
30.0 °CDB
TC
PI
24.0 °CWB
32.0 °CDB
TC
PI
6
4TW32002-2
14
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-2
Heating Capacity Tables
3
ERQ100AV1
Heating
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
°CDB
°CWB
16.0
TC
kW
18.0
PI
kW
TC
kW
PI
kW
Indoor air temp. °CWB
20.0
21.0
TC
PI
TC
PI
kW
kW
kW
kW
22.0
TC
kW
24.0
PI
kW
TC
kW
PI
kW
6
4TW32002-3
NOTES - ANMERKUNGEN - Ƨƺ—ƸƼǏDŽƸƼǃ - NOTAS - REMARQUES - NOTE - OPMERKINGEN - ȎȏȇȋȄȖǿȌȇȞ - NOTLAR
1
The above table shows the average value of conditions which may occur.
Die obige Tabelle zeigt den Durchschnittswert der Bedingungen. die auftreten können.
ƧDžǁƿ ›ƴǂƴ›ƯƿNJ ›Ʋƿƴƽƴ ƴƿƴƶǂƯLJƸDžƴƼ ƺ —ưDŽƺ DžƼ—Ʊ ƶƼƴ DŽdžƿƻƱƽƸǃ ›ǁdž —›ǁǂƸƲ ƿƴ ›ǂǁƽǎljǁdžƿ.
La tabla de arriba muestra el valor medio de condiciones que pueden ocurrir.
Le tableau ci-dessus donne la valeur moyenne pour des conditions qui peuvent survenir.
La tabella in alto mostra il valore delle condizioni medie che si possono riscontrare.
De tabel hierboven geeft de gemiddelde waarde aan van situaties die kunnen voorvallen.
DZǿȀȊȇȕǿ ȏǿȐȎȍȊȍȅȄȌȌǿȞ ȁȚȗȄ ȎȍȉǿȆȚȁǿȄȑ ȐȏȄȃȌȄȄ ȆȌǿȖȄȌȇȄ ȒȐȊȍȁȇȈ. ȉȍȑȍȏȚȄ ȋȍȂȒȑ ȌǿȐȑȒȎȇȑț.
<XNDUÕGDNLWDEORPH\GDQDJHOHELOHFHNNRúXOODUÕQRUWDODPDGH÷erini göstermektedir.
• Ventilation • ERQ-AV1
15
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-2
Heating Capacity Tables
ERQ100AV1
Heating
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
°CDB
°CWB
16.0
TC
kW
18.0
PI
kW
TC
kW
PI
kW
Indoor air temp. °CWB
20.0
21.0
TC
PI
TC
PI
kW
kW
kW
kW
22.0
TC
kW
24.0
PI
kW
TC
kW
PI
kW
6
4TW32002-3
16
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-2
Heating Capacity Tables
3
ERQ125AV1
Heating
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
°CDB
°CWB
16.0
TC
kW
18.0
PI
kW
TC
kW
PI
kW
Indoor air temp. °CWB
20.0
21.0
TC
PI
TC
PI
kW
kW
kW
kW
22.0
TC
kW
24.0
PI
kW
TC
kW
PI
kW
6
4TW32002-3
NOTES - ANMERKUNGEN - Ƨƺ—ƸƼǏDŽƸƼǃ - NOTAS - REMARQUES - NOTE - OPMERKINGEN - ȎȏȇȋȄȖǿȌȇȞ - NOTLAR
1
The above table shows the average value of conditions which may occur.
Die obige Tabelle zeigt den Durchschnittswert der Bedingungen. die auftreten können.
ƧDžǁƿ ›ƴǂƴ›ƯƿNJ ›Ʋƿƴƽƴ ƴƿƴƶǂƯLJƸDžƴƼ ƺ —ưDŽƺ DžƼ—Ʊ ƶƼƴ DŽdžƿƻƱƽƸǃ ›ǁdž —›ǁǂƸƲ ƿƴ ›ǂǁƽǎljǁdžƿ.
La tabla de arriba muestra el valor medio de condiciones que pueden ocurrir.
Le tableau ci-dessus donne la valeur moyenne pour des conditions qui peuvent survenir.
La tabella in alto mostra il valore delle condizioni medie che si possono riscontrare.
De tabel hierboven geeft de gemiddelde waarde aan van situaties die kunnen voorvallen.
DZǿȀȊȇȕǿ ȏǿȐȎȍȊȍȅȄȌȌǿȞ ȁȚȗȄ ȎȍȉǿȆȚȁǿȄȑ ȐȏȄȃȌȄȄ ȆȌǿȖȄȌȇȄ ȒȐȊȍȁȇȈ. ȉȍȑȍȏȚȄ ȋȍȂȒȑ ȌǿȐȑȒȎȇȑț.
<XNDUÕGDNLWDEORPH\GDQDJHOHELOHFHNNRúXOODUÕQRUWDODPDGH÷erini göstermektedir.
• Ventilation • ERQ-AV1
17
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-2
Heating Capacity Tables
ERQ125AV1
Heating
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
°CDB
°CWB
16.0
TC
kW
18.0
PI
kW
TC
kW
PI
kW
Indoor air temp. °CWB
20.0
21.0
TC
PI
TC
PI
kW
kW
kW
kW
22.0
TC
kW
24.0
PI
kW
TC
kW
PI
kW
6
4TW32002-3
18
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-2
Heating Capacity Tables
3
ERQ140AV1
Heating
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
°CDB
°CWB
16.0
TC
kW
18.0
PI
kW
TC
kW
PI
kW
Indoor air temp. °CWB
20.0
21.0
TC
PI
TC
PI
kW
kW
kW
kW
22.0
TC
kW
24.0
PI
kW
TC
kW
PI
kW
6
4TW32002-3
NOTES - ANMERKUNGEN - Ƨƺ—ƸƼǏDŽƸƼǃ - NOTAS - REMARQUES - NOTE - OPMERKINGEN - ȎȏȇȋȄȖǿȌȇȞ - NOTLAR
1
The above table shows the average value of conditions which may occur.
Die obige Tabelle zeigt den Durchschnittswert der Bedingungen. die auftreten können.
ƧDžǁƿ ›ƴǂƴ›ƯƿNJ ›Ʋƿƴƽƴ ƴƿƴƶǂƯLJƸDžƴƼ ƺ —ưDŽƺ DžƼ—Ʊ ƶƼƴ DŽdžƿƻƱƽƸǃ ›ǁdž —›ǁǂƸƲ ƿƴ ›ǂǁƽǎljǁdžƿ.
La tabla de arriba muestra el valor medio de condiciones que pueden ocurrir.
Le tableau ci-dessus donne la valeur moyenne pour des conditions qui peuvent survenir.
La tabella in alto mostra il valore delle condizioni medie che si possono riscontrare.
De tabel hierboven geeft de gemiddelde waarde aan van situaties die kunnen voorvallen.
DZǿȀȊȇȕǿ ȏǿȐȎȍȊȍȅȄȌȌǿȞ ȁȚȗȄ ȎȍȉǿȆȚȁǿȄȑ ȐȏȄȃȌȄȄ ȆȌǿȖȄȌȇȄ ȒȐȊȍȁȇȈ. ȉȍȑȍȏȚȄ ȋȍȂȒȑ ȌǿȐȑȒȎȇȑț.
<XNDUÕGDNLWDEORPH\GDQDJHOHELOHFHNNRúXOODUÕQRUWDODPDGH÷erini göstermektedir.
• Ventilation • ERQ-AV1
19
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-2
Heating Capacity Tables
ERQ140AV1
Heating
Combination %
kW
(Capacity index)
TC: Total capacity; kW; PI: Power Input; kW (Comp. + Outdoor fan motor)
Outdoor
air temp.
°CDB
°CWB
16.0
TC
kW
18.0
PI
kW
TC
kW
PI
kW
Indoor air temp. °CWB
20.0
21.0
TC
PI
TC
PI
kW
kW
kW
kW
22.0
TC
kW
24.0
PI
kW
TC
kW
PI
kW
6
4TW32002-3
20
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
6
Capacity tables
6-3
Capacity Correction Factor
3
ERQ-AV1
Rate of change in cooling capacity
of ERQ100, ERQ125
Rate of change in cooling capacity
of ERQ140
Rate of change in heating capacity
6
Notes:
1 These figures illustrate the rate of change in capacity of the system at
maximum load under standard conditions.
Under partial load conditions there is only a minor deviation from the
rate of change in capacity shown in the figures above.
2 Method of calculating cooling capacity (max. capacity)
Cooling capacity = Cooling capacity obtained from the cooling
capacity characteristics table X Capacity correction factor
3 Method of calculating heating capacity (max. capacity)
Heating capacity = Heating capacity obtained from the heating
capacity characteristics table X Capacity correction factor
Explanation of symbols:
Hp: Level difference (m) between indoor and outdoor unit when
indoor unit is installed below the outdoor unit.
Hm: Level difference (m) between indoor and outdoor unit when
indoor unit is installed above the outdoor unit.
L: Equivalent piping length (m)
d: Capacity correction factor
Diameter of pipes:
Model
ERQ100
ERQ125
ERQ140
Gas
Liquid
J15.9
J9.5
J19.1
J9.5
3TW32002-1
• Ventilation • ERQ-AV1
21
• Outdoor Unit • ERQ-AV1
7
Dimensional drawings
7-1
Dimensional Drawings
ERQ-AV1
Hole for anchor bolt 4-M12
Model
ERQ100
ERQ125
ERQ140
7
1
2
3
4
5
6
7
8
A
J15.9 flare
J15.9 flare
J19.1 Brazing
Gas pipe connection A
Liquid pipe connection - J9.5 flare
Service port (in the unit) (2x)
Electronic connection and grounding terminal M5 (in switch box)
Refrigerant piping intake
Power supply wiring intake (knock out hole J34)
Control wiring intake (Knock out hole J27)
Drain outlet
3TW32004-1
22
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
8
Centre of gravity
8-1
Centre of Gravity
3
(54$9
8
3RVLWLRQRI
IRXQGDWLRQEROW
'$
• Ventilation • ERQ-AV1
23
• Outdoor Unit • ERQ-AV1
9
Piping diagrams
9-1
Piping Diagrams
ERQ-AV1
Electronic expansion
valve
Double pipe heat
exchanger
Electronic expansion
valve
9
Filter
Heat exchanger
Pressure regulating valve
Filter
Service port
4-way valve
High pressure
sensor
Service port
Low pressure
sensor
Oil separator
Filter
Capillary tube
Solenoid valve
Filter
Capillary tube
Compressor
Capillary tube
Solenoid valve
Accumulator
Stop valve (with service port on field piping side J 7.9mm flare connection)
24
• Ventilation • ERQ-AV1
3D052712
• Outdoor Unit • ERQ-AV1
10
Wiring diagrams
10 - 1 Wiring Diagrams - Single Phase
3
ERQ-AV1
A1P
A2P
A3P
A4P
BS1∼BS5
C1∼C4
DS1
E1HC
F1U,F4U
F6U
FINTH
H1P∼H8P
[H2P]
HAP
(A1P)
K1M
K1R
K2R
K3R
K4R
K5R
L1R
M1C
M1F
M2F
PS
Q1DI
R1
R2
R1T
R2T
R3T
R4T
R5T
R6T
R7T
R8T
S1NPH
S1NPL
S1PH
V1R
V2R,V3R
V1T
X1M
X2M
X1M
Y1E
Y3E
Y1S
Y2S
Y3S
Z1C∼Z7C
Z1F∼Z4F
: Printed circuit board (Main)
: Printed circuit board (INV.)
: Printed circuit board (Noise filter)
: Printed circuit board (C/H selector)
: Push button switch
(Mode, set, return, test, reset)
: Capacitor
: Dip switch
: Crankcase heater
: Fuse (T 6,3A/250V)
: Fuse (T 5,0A/250V)
: Thermistor (fin)
: Light emitting diode (service monitor orange)
: Prepare test ----------- Flickering
: Malfunction detection--- Light up
: Light emitting diode (service monitor green)
Notes:
1. This wiring diagram only applies to the outdoor unit
: Field wiring
2. L: Live, N: Neutral,
3.
: Terminal strip
: Connector
: Connection
: Protective earth (screw)
: Relay connector
: Noiseless earth
: Terminal
4. Refer to the manual on how to use BS1 ∼ BS5 and DS1, DS2 switch.
5. Do not operate the unit by short-circuiting protection device S1PH
6. Colours: WHT: White / RED: Red / BLU: Blue /
BRN: Brown / GRN: Green / YLW: Yellow / ORG: Orange
7. Refer to the installation manual for connection wiring to control box.
Outdoor
: Magnetic contactor (M1C)
: Magnetic relay (Y1S)
: Magnetic relay (Y2S)
: Magnetic relay (Y3S)
: Magnetic relay (E1HC)
: Magnetic relay
: Reactor
: Motor (compressor)
: Motor (fan) (upper)
: Motor (fan) (lower)
: Switching power supply
: Field earth leak detector (300mA)
: Resistor
: Resistor
: Thermistor (air)
: Thermistor (discharge pipe)
: Thermistor (suction 1)
: Thermistor (heat exchanger)
: Thermistor (suction 2)
: Thermistor (subcooling H.EX)
: Thermistor (liquid pipe) 1
: Thermistor (liquid pipe) 2
: Pressure sensor(High)
: Pressure sensor(Low)
: Pressure switch (High)
: Power module
: Diode module
: IGBT
: Terminal strip (Power supply)
: Terminal strip (Control)
: Terminal strip (C/H selector) (A4P)
: Electronic expansion valve (Main)
: Electronic expansion valve (Subcool)
: Solenoid valve (4 way valve)
: Solenoid valve (Hot gas)
: Solenoid valve (U/L circuit)
: Noise filter (ferrite core)
: Noise filter
Cool/heat selector
S1S
: Selector switch (Fan/Cool - Heat)
S2S
: Selector switch (Cool - Heat)
10
C/H selector
Position of
compressor
terminal
Component
location
Cool/heat selector
Wire entrance
Cool
Heat
S2S
Air control
S1S
Fan
(Note 7)
(Back)
(Front)
2TW32006-1
• Ventilation • ERQ-AV1
25
• Outdoor Unit • ERQ-AV1
11
External connection diagrams
11 - 1 External Connection Diagrams
ERQ-AV1
Power supply
Outdoor unit
Main switch
11
Switch
Fuse
Transmission line
Notes:
1 All wiring, components and materials to be procured on the site must comply
with the applicable local and national codes.
2 Use copper conductors only.
3 For more details, see wiring diagram.
4 Install a circuit breaker for safety.
5 All field wiring and components must be provided by a licensed electrician.
6 The unit shall be grounded in compliance with the applicable local and national
codes.
7 Wiring shown are general points-of-connection guides only and are not intended
for or to include all details for a specific installation.
8 Be sure to install the switch and the fuse to the power line of each equipment.
9 Install the main switch that can interrupt all power sources in an integrated
manner because this system consists of the equipment utilizing the multiple
power sources.
10 For detailed control box side connection, see control box manual and wiring
diagram.
Switch
Fuse
Power line
Control box
3TW27176-2
26
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
12
Sound data
12 - 1 Sound Power Spectrum
3
Sound power level(dB)
ERQ125AV1
Sound power level(dB)
ERQ100AV1
3TW27637-3
Octave band center frequency (Hz)
12
3TW27647-3
NOTES
1
2
3
Octave band center frequency (Hz)
NOTES
dBA = A-weighted sound power level (A-scale according to IEC)
Refernece acoustic intensity 0dB = 10E-6μW/m_
Measured according to ISO 3744
1
2
3
dBA = A-weighted sound power level (A-scale according to IEC)
Refernece acoustic intensity 0dB = 10E-6μW/m_
Measured according to ISO 3744
Sound power level(dB)
ERQ140AV1
3TW27657-3
Octave band center frequency (Hz)
NOTES
1
2
3
dBA = A-weighted sound power level (A-scale according to IEC)
Refernece acoustic intensity 0dB = 10E-6μW/m_
Measured according to ISO 3744
• Ventilation • ERQ-AV1
27
• Outdoor Unit • ERQ-AV1
12
Sound data
12 - 2 Sound Pressure Spectrum
12
Octave band sound pressure level dB (0dB=0.0002μ bar)
ERQ100AV1
Octave band sound pressure level dB (0dB=0.0002μ bar)
ERQ100AV1
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
Octave band center frequency (Hz)
4D052713E
NOTES
1
2
3
4
5
Approximate
threshold hearing
for continuous
noise
Scale A
50.0
Over All (dB):
Scale C
62.0
%*1LVDOUHDG\UHFWL¿HG
Operating conditions:
‡ Power source: 220-240V 50Hz, 220V 60Hz
‡ Cooling: Return air temperature: 27 °C DB, 19.0 °C WB
Outdoor temperature: 35 °C DB, 24 °C WB
Measuring place: anechoic chamber
The operating sound is measured in anechoic chamber, if it is measured under the actual
installation conditions, it is normally over the set value due to environmental noise and
VRXQGUHÀHFWLRQ
Location of microphone
1
2
3
4
5
Scale A
52.0
Over All (dB):
Scale C
63.5
%*1LVDOUHDG\UHFWL¿HG
Operating conditions:
‡ Power source: 220-240V 50Hz, 220V 60Hz
‡ Heating: Return air temperature: 20 °C DB
Outdoor temperature: 7 °C DB, 6 °C WB
Measuring place: anechoic chamber
The operating sound is measured in anechoic chamber, if it is measured under the actual
installation conditions, it is normally over the set value due to environmental noise and
VRXQGUHÀHFWLRQ
Location of microphone
1.5 m
1.5 m
1m
1m
Octave band sound pressure level dB (0dB=0.0002μ bar)
ERQ125AV1
Octave band sound pressure level dB (0dB=0.0002μ bar)
ERQ125AV1
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
2
3
4
5
4D052718K
NOTES
Scale A
51.0
Over All (dB):
Scale C
63.5
%*1LVDOUHDG\UHFWL¿HG
Operating conditions:
‡ Power source: 220-240V 50Hz, 220V 60Hz
‡ Cooling: Return air temperature: 27 °C DB, 19.0 °C WB
Outdoor temperature: 35 °C DB, 24 °C WB
Measuring place: anechoic chamber
The operating sound is measured in anechoic chamber, if it is measured under the actual
installation conditions, it is normally over the set value due to environmental noise and
VRXQGUHÀHFWLRQ
Location of microphone
1.5 m
1
2
3
4
5
Scale A
53.0
Over All (dB):
Scale C
65.3
%*1LVDOUHDG\UHFWL¿HG
Operating conditions:
‡ Power source: 220-240V 50Hz, 220V 60Hz
‡ Heating: Return air temperature: 20 °C DB
Outdoor temperature: 7 °C DB, 6 °C WB
Measuring place: anechoic chamber
The operating sound is measured in anechoic chamber, if it is measured under the actual
installation conditions, it is normally over the set value due to environmental noise and
VRXQGUHÀHFWLRQ
Location of microphone
1.5 m
1m
28
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
4D052714K
NOTES
1
4D052719E
NOTES
• Ventilation • ERQ-AV1
1m
• Outdoor Unit • ERQ-AV1
12
Sound data
12 - 2 Sound Pressure Spectrum
Octave band sound pressure level dB (0dB=0.0002μ bar)
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
2
3
4
5
12
Approximate
threshold hearing
for continuous
noise
Octave band center frequency (Hz)
4D052716J
NOTES
1
3
ERQ140AV1
Octave band sound pressure level dB (0dB=0.0002μ bar)
ERQ140AV1
4D052717J
NOTES
Scale A
53.0
Over All (dB):
Scale C
64.5
%*1LVDOUHDG\UHFWL¿HG
Operating conditions:
‡ Power source: 220-240V 50Hz, 220V 60Hz
‡ Cooling: Return air temperature: 27 °C DB, 19.0 °C WB
Outdoor temperature: 35 °C DB, 24 °C WB
Measuring place: anechoic chamber
The operating sound is measured in anechoic chamber, if it is measured under the actual
installation conditions, it is normally over the set value due to environmental noise and
VRXQGUHÀHFWLRQ
Location of microphone
1.5 m
1
2
3
4
5
Scale A
55.0
Over All (dB):
Scale C
67.0
%*1LVDOUHDG\UHFWL¿HG
Operating conditions:
‡ Power source: 220-240V 50Hz, 220V 60Hz
‡ Heating: Return air temperature: 20 °C DB
Outdoor temperature: 7 °C DB, 6 °C WB
Measuring place: anechoic chamber
The operating sound is measured in anechoic chamber, if it is measured under the actual
installation conditions, it is normally over the set value due to environmental noise and
VRXQGUHÀHFWLRQ
Location of microphone
1.5 m
1m
• Ventilation • ERQ-AV1
1m
29
• Outdoor Unit • ERQ-AV1
13
Installation
13 - 1 Installation Method
ERQ-AV1
(2) Series installation
(2 or more)
Required installation space
The unit of the values is mm.
(b) Obstacle above, too
(1) Stand-alone installation
The relation between H, A and L are as follows:
ss
r le
o
00
1000 or
more
5
13
L”H
H<L
1. Where there is an obstable on the suction side:
(a) No obstacle above
(1) Stand-alone installation
• Obstacle on the suction side only
L
A
0 < L ” 1/2H
100
1/2H < L ” H
200
Set the stand as: L ” H
ss
re
mo
or
10
r
0o
10 re
mo
50
1000 or
more
00
r le
0o
Close the bottom of the installation frame
to prevent the discharged air from being
bypassed.
3. Where there are obstacles on both suction and discharge sides:
Pattern 1
Where the obstacles on the discharge side is higher than the unit:
(There is no height limit for obstructions on the intake side.)
• Obstacle on both sides
r
(a) No obstacle above
(1) Stand-alone installation
r
0o
10 re
mo
10
mo 0 or
re
(2) Series installation
(2 or more)
• Obstacle on both sides
L”H
L>H
r
0o
50 re
mo
(2) Series installation
(2 or more)
H<L
r
0o
10 re
mo
ss
r le
0o
Close the bottom of the
installation frame to prevent
the discharged air from being
bypassed.
10
mo 00 o
re r
50
Only two units can be installed
for this series.
L>H
ss
H<L
r le
1000 or
more
0o
50
15
mo 0 or
re
15
mo 0 or
re
(2) Series installation
(2 or more)
• Obstacle on the suction side and both sides
L”H
r
0o
15 re
mo
10
mo 00 o
re r
r
0o
30 re
mo
20
mo 0 or
re
2. Where there is an obstacle on the discharge side:
(a) No obstacle above
(1) Stand-alone installation
0
50
r
(2) Series installation
(2 or more)
The relation between H, A and L are as follows:
H<L
1000 or
more
r
0o
50
Do not stack more than two unit.
ss
le
or
Close the bottom of the installation
frame to prevent the discharged air
from being bypassed.
L”H
s
les
L
A
0 < L ” 1/2H
750
1/2H < L ” H
1000
Set the stand as: L ” H
o
00
10 re
mo
L
A
0 < L ” 1/2H
1000
1/2H < L ” H
1250
Set the stand as: L ” H
r
0o
25 re
mo
ss
r le
o
00
10 re
mo
(b) Obstacle on the suction side
Close the gap A (the gap between
the upper and lower outdoor units) to
prevent the discharged air from being
bypassed.
Do not stack more than two unit.
r
0o
30 re
mo
5. Multiple rows of series installation
(on the rooftop, etc.)
(a) One row of stand-alone installation
0o
50
Close the bottom of the installation
frame to prevent the discharged air
from being bypassed.
Only two units can be installed for
this series.
r
0o
30 re
mo
r
Pattern 2
Where the obstacles on the discharge side is lower than the unit:
(There is no height limit for obstructions on the intake side.)
r
0o
20 re
mo
r
o
00
10 re
mo
r
0o
10 re
mo
o
00
20 re
mo
(b) Rows of series installation
(2 or more)
(a) No obstacle above
(1) Stand-alone installation
The relation between H, A and L are as follows:
L”H
r
0o
50 re
mo
or
00
15 re
mo
4. Double-decker installation
(a) Obstacle on the discharge side
Close the gap A (the gap between
the upper and lower outdoor units) to
prevent the discharged air from being
bypassed.
Drain piping construction
dimension
1000 or
more
r
0o
10 re
mo
r
(b) Obstacle above, too
(1) Stand-alone installation
The relation between H, A and L are as follows:
1000 or
more
ss
r le
0o
50
• Obstacle on the suction side and both sides
r
0o
30 re
mo
Drain piping construction
dimension
r
0o
30 re
mo
20
mo 0 or
re
1000 or
more
(b) Obstacle above, too
(1) Stand-alone installation
• Obstacle on the suction side, too
(2) Series installation
(2 or more)
L
A
0 < L ” 1/2H
250
1/2H < L ” H
300
Set the stand as: L ” H
1000 or
more
10
mo 0 or
re
o
00
10 re
mo
(2) Series installation
The relation between H, A and L are as follows:
(2) Series installation
(2 or more)
r
0o
50 re
mo
r
0o
10 re
mo
L”H
H<L
L
A
0 < L ” 1/2H
250
1/2H < L ” H
300
Cannot be installed
The relation between H, A and L are as follows:
L
0 < L ” 1/2H
1/2H < L ” H
or
00
10 re
mo
ss
r le
0o
50
1000 or
more
(b) Obstacle above, too
(1) Stand-alone installation
A
250
300
r
or
o
00
15 re
mo
r
0o
60 re
mo
or
00
30 re
mo
00
15 re
mo
r
0o
50 re
mo
3D045696D
30
• Ventilation • ERQ-AV1
• Outdoor Unit • ERQ-AV1
14
Operation range
14 - 1 Operation Range
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• Ventilation • ERQ-AV1
31
The present leaflet is drawn up by way of information only and does not
constitute an offer binding upon Daikin Europe N.V.. Daikin Europe N.V.
has compiled the content of this leaflet to the best of its knowledge. No
express or implied warranty is given for the completeness, accuracy, reliability or fitness for particular purpose of its content and the products
and services presented therein. Specifications are subject to change
without prior notice. Daikin Europe N.V. explicitly rejects any liability for
any direct or indirect damage, in the broadest sense, arising from or related to the use and/or interpretation of this leaflet. All content is copyrighted by Daikin Europe N.V.
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Daikin products are distributed by:
Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium - www.daikin.eu - BE 0412 120 336 - RPR Oostende
EEDEN14-205 • 03/14 • Copyright Daikin
The present publication supersedes EEDEN13-205
These products are not within the scope of
the Eurovent certification program
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