Daikin | EKHBRD011AAY1 | Daikin Heat Pump EKHBRD011AAY1

• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
TABLE OF CONTENTS
ERRQ-AAY1
1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
2
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23
Nominal Capacity and Nominal Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
23
23
Capacity tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
25
3
Heating capacity tables
4
24
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Dimensional drawing & centre of gravity . . . . . . . . . . . . . . . . . . . . . . . 26
Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
26
27
5
Piping diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
6
Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Wiring diagram
7
8
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Sound pressure spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sound power spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
31
Operation range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
• Heating • Daikin Altherma
30
21
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
1
Features
High temperature application: up to 80°C without electric heater
•
Low energy bills and low CO2 emissions
Three phase large capacity outdoor unit with bottom plate heater
•
Easy to install
•
Operation of unit guaranteed down to -20°C
•
Total solution for year round comfort
•
Cost effective alternative to a fossil fuel boiler
h i t n l u A1 Y r g A no n A io i - kd tQ it aR auRe EO•DH
•
2
1
22
• Heating • Daikin Altherma
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
2
Specifications
2-1 Nominal Capacity and Nominal Input
Indoor Units
For combination
indoor units + outdoor
units
Condition 1
Condition 2
Condition 3
ERRQ011AAY1
ERRQ014AAY1
ERRQ016AAY1
EKHBRD011AAY1
EKHBRD014AAY1
EKHBRD016AAY1
Heating capacity
Nominal
kW
11
14
16
Heating PI
Nominal
kW
3.57
4.66
5.57
COP
Nominal
3.08
3.00
2.88
Heating capacity
Nominal
kW
11
14
16
Heating PI
Nominal
kW
2.61
3.55
4.31
COP
Nominal
4.22
3.94
3.72
Heating capacity
Nominal
kW
11
14
16
Heating PI
Nominal
kW
4.40
5.65
6.65
COP
Nominal
2.50
2.48
2.41
Notes
2
2
Condition 1: EW: 55; LW: 65; dT: 10; ambient conditions: 7DB/6WB
Condition 2: EW: 30; LW: 35; dT: 5; ambient conditions: 7DB/6WB
Condition 3: EW: 70; LW: 80; dT: 10; ambient conditions: 7DB/6WB
2-2 Technical Specifications
Casing
Colour
Dimensions
Unit
ERRQ011AAY1
Painted galvanised steel plate
Packing
Packing
ERRQ016AAY1
Daikin white
Material
Weight
ERRQ014AAY1
Height
mm
Width
mm
900
1,345
900
900
Depth
mm
320
320
320
Height
mm
Width
mm
980
980
980
Depth
mm
420
420
420
1,524
Unit
kg
120
120
120
Packed Unit
kg
130
130
130
Material
Wood
EPS
Cardboard
Weight
Heat Exchanger
Dimensions
Length
kg
8
8
8
mm
857
857
857
2
2
2
2
2
2
10
10
10
1.131
1.131
1.131
60
60
60
Nr of Rows
Fin Pitch
mm
Nr of Passes
Face Area
m²
Nr of Stages
Tube type
Hi-XSS
Fin
Type
Non-symmetric waffle louvre
Treatment
Fan
Corrosion resistant
Type
Propeller
Quantity
2
Discharge direction
Motor
Quantity
2
Model
Output
W
70
Quantity
1
Motor
Type
Crankcase Heater
Quantity
Operation Range
Heating
Domestic hot water
Sound Level (nominal) Heating
2
2
70
70
Direct drive
1
1
Hermetically sealed scroll compressor
Starting Method
Motor
2
Brushless DC motor
Drive
Compressor
2
Horizontal
Direct on line
1
1
Output
W
33
33
33
Min
°CWB
-20
-20
-20
Max
°CWB
20
20
20
Min
°CDB
-20
-20
-20
Max
°CDB
35
35
35
Sound Power
dBA
68
69
71
Sound Pressure
dBA
52
53
55
• Heating • Daikin Altherma
1
23
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
2
Specifications
2-2 Technical Specifications
Refrigerant
ERRQ011AAY1
Type
kg
4.5
Control
Piping connections
Liquid (OD)
1
4.5
1
1
Daphne FVC68D
Charged Volume
l
Quantity
1.5
1.5
1.5
1
1
1
Type
Diameter (OD)
2
4.5
Expansion valve(electronic type)
Nr of Circuits
Type
ERRQ016AAY1
R-410A
Charge
Refrigerant Oil
ERRQ014AAY1
Gas
Flare connection
mm
Quantity
9,52
1
1
Type
2
Diameter (OD)
Drain
mm
Quantity
Diameter (OD)
Piping Length
15,9
3
3
mm
3
26x3
Minimum
m
3
3
3
Maximum
m
50
50
50
Equivalent
m
63
63
63
Chargeless
m
10
10
10
Additional Refrigerant Charge
Installation height
difference
1
Flare connection
Maximum
kg/m
m
see installation manual
30
Heat Insulation
30
30
Both liquid and gas pipes
Defrost Method
Reverse cycle
Defrost Control
Sensor for outdoor heat exchanger temperature
Capacity Control Method
Inverter controlled
Safety Devices
High pressure switch
Fan motor thermal protector
Inverter overload protector
PC board fuse
Standard Accessories Item
Installation manual
Quantity
High pressure side
Design pressure
bar
1
1
1
40
40
40
Notes
See operation range drawing
2-3 Electrical Specifications
Power Supply
ERRQ011AAY1
Name
3~
Frequency
Hz
Voltage
V
380-415
342
Voltage range
Maximum running
Current
50
Minimum
V
V
440
Heating
A
13,5
A
For Power Supply
Quantity
For connection with
indoor
Quantity
16
Remark
Power Supply Intake
16
16
Select diameter and type according to national and local regulations
2
2
F1+F2
Both indoor and outdoor unit
• Heating • Daikin Altherma
50
4G
Remark
24
50
Maximum
Recomended fuses
Wiring connections
ERRQ016AAY1
Y1
Phase
Current
ERRQ014AAY1
2
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
3
Capacity tables
3-1
Heating capacity tables
ERRQ-AY1
Capacity table
Peak
LW [°C]
45
Ta[°CDB]
[°CDB]
HC
LW [°C]
55
PI
HC
LW [°C]
65
PI
HC
LW [°C]
75
PI
HC
LW [°C]
80
PI
HC
PI
Symbols
HC Heating capacity [kW]
PI Power input [kW]
LW Leaving water temperature
EW Entering water temperature
2
Conditions
- nT (Leaving water temperature - Entering water temperature)
- Piping length R410A Refrigerant piping length = 5m
- No pump power input is included
- if Ta < 3°C and unit has bottom plate heater, 95 W has to be added to PI
value
- Ta < 0°C: RH=75%
- Ta > 0°C: RH=85%
Integrated
LW [°C]
45
Ta[°CDB]
[°CDB]
HC
LW [°C]
55
PI
HC
LW [°C]
65
PI
HC
LW [°C]
75
PI
HC
flowrate
[l/min]
*011*
*014*
*016*
nT = 15°C
10,5
13,4
15,3
nT = 10°C
15,8
20,1
22,9
nT = 5°C
31,5
40,1
45,9
3
LW [°C]
80
PI
HC
PI
3TW58842-1C
• Heating • Daikin Altherma
25
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
4
Dimensional drawing & centre of gravity
4-1
Dimensional drawing
ERRQ011-016AA
1.
2.
3.
4.
5.
6.
7.
8.
Hole for anchor bolt 4-M12
Gas pipe connection J15.9 flare
Liquid connection pipe "9.5 flare
Service port (in the unit)
Electronic connection and grounding terminal MS (in switch box)
Refrigerant piping intake
Power supply wiring intake (knock hole J34)
Control wiring intake (knock hole J27)
Drain outlet
2
4
4TW57914-1
26
• Heating • Daikin Altherma
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
4
Dimensional drawing & centre of gravity
4-2
Centre of gravity
ERRQ011-016AAY1
2
4
Position of foundation bolt
4TW58749-6
• Heating • Daikin Altherma
27
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
5
Piping diagram
ERRQ011-016AA
Electronic expansion
valve (Y3E)
Double pipe heat
exchanger
Electronic expansion
valve (Y1E)
Filter
Heat exchanger
Pressure regulating valve
Fan
Filter
2
4-way valve
(Y1S)
5
Service port
High pressure
sensor (S1NPH)
Low pressure
sensor (S1NPL)
Solenoid valve (Y2S)
Filter
R1T:
R2T:
R3T:
R4T:
R5T:
R6T:
R7T:
R8T:
Ambient thermistor
Discharge thermistor
Suction thermistor (1)
Coil thermistor
Suction thermistor (2)
Subcool thermistor
Liquid thermistor (1)
Liquid thermistor (2)
Capillary tube
Filter
Compressor
(MC1)
High pressure
switch
(S1PH)
Accumulator
Heating
Solenoid valve (Y3S)
Capillary
tube
Stop valve (with service port on field piping side J 7.9mm flare connection)
Defrost
Check valve
28
Flare connection
Screw connection
Flange connection
Pinched pipe
• Heating • Daikin Altherma
Spinned pipe
3TW58745-1
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
6
Wiring diagram
6-1
Wiring diagram
ERRQ-AY1
Power supply
3N∼
380 - 415V
50Hz
A1P
A2P
A3P
BS1∼BS5
Only for bottomplate heater option
Indoor BPH
C1-C3
DS1
E1HC
F1H
F2U
F3U
F4U
F5U
F6U
F7U
F8U
E7H
HAP (A1P)
HAP (A2P)
H1∼8P(A1P)
Indoor F1, F2
Reactor terminal position
Layout of M1F,M2F,M1C,L13-3R,
El.Comp.Box
El. Compo.
Box
Compressor terminal
position
Detail of El. Compo. Box
Notes:
1 This wiring diagram only applies to the outdoor unit
2 g: Field wiring
3 D : Terminal F
: Fixed connector
Movable connector
R : Protective earth (screw)
: Connector
p : Noiseless earth
G : Terminal strip
4 When using the option adaptor, refer to the installation manual
5 Refer to the ’operation caution label’ (on back of front plate) how to use BS1∼BS5 and DS1 switch.
6 When operating, do not short circuit for protection device. (S1PH)
7 Colors BLU: blue, BRN: brown, GRN: green, RED: red, WHT:white
8 When using the central control system, connect outdoor-outdoor transmission F1-F2.
9
: Option
Arrow view
K1M-K2M
K1R (A1P)
K2R (A1P)
K3R (A1P)
K4R (A1P)
K5R (A2P)
L1R∼L3R
L4R
M1C
M1F
M2F
PS
R1∼R2
R1T
R2T
R3T
R4T
R5T
R6T
R7T
R8T
R9T
S1NPH
S1NPL
S1PH
V1R∼V2R
V3R
X1M
X2M
Y1E
Y3E
Y1S
Y2S
Y3S
Z1C∼7C
Z1F∼3F
Q1DI
Printed circuit board
Printed circuit board (INV)
Printed circuit board (Noise filter)
Push button switch
(Mode, set, return, test, reset)
Capacitor
DIP switch
Crankcase heater
Fuse (A 31.5A 500V)
Fuse (A 31.5A 500V)
Fuse (T 6.3A / 250V)
Fuse (T 6.3A / 250V)
Fuse (T 6.3A / 250V)
Fuse (T 5.0A / 250V)
Fuse (T 1.0A / 250V)
Fuse (F 1.0A / 250V)
Bottom plate heater
Pilot lamp (Service monitor-green)
Pilot lamp (Service monitor-green)
Pilot lamp (Service monitor-orange)
(H2P)Prepare, Test --------- Flickering
Malfunction Detection -- Light up
Magnetic contactor
Magnetic relay (Y1S)
Magnetic relay (Y2S)
Magnetic relay (Y3S)
Magnetic relay (E1HC)
Magnetic relay
Reactor
Reactor (For outdoor fan motor)
Motor (Compressor)
Motor (Upper fan)
Motor (Lower fan)
Power supply
Resistor
Thermistor (Air)
Thermistor (M1C Discharge)
Thermistor (Suction 1)
Thermistor (Subcool)
Thermistor (Suction 2)
Thermistor (Coil)
Thermistor (liquid 1)
Thermistor (liquid 2)
Thermistor (Power module)
Pressure sensor(high)
Pressure sensor(low)
Pressure switch (high)
Power module
Diode module
Terminal strip
Terminal strip (Control)
Expansion valve (Main)
Expansion valve (Subcool)
4 way valve
Solenoid valve (hot gas)
Solenoid valve (U/L circuit)
Noise filter
Noise filter
Field earth leakage breaker(300mA)
2
6
Outer shell
Front
2TW58746-1C
• Heating • Daikin Altherma
29
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
7
Sound data
7-1
Sound pressure spectrum
ERRQ011AAV1
ERRQ011AAY1
HEATING
ERRQ016AAV1
ERRQ016AAY1
HEATING
Sound pressure level (dB)
Sound pressure level (dB)
Sound pressure level (dB)
ERRQ014AAV1
ERRQ014AAY1
HEATING
2
7
Octave band center frequency (Hz)
Octave band center frequency (Hz)
Octave band center frequency (Hz)
Notes:
1
2
3
4
Data is valid at free field condition (measured in a semi-anachoic room)
dBA = A-weighted sound power level (A-scale according to IEC)
Reference acoustic pressure 0dB = 20µPa
If sound is measured under actual installation conditions, the measured
value will be higher due to environmental noise and sound reflections.
Measuring location (discharge side)
30
• Heating • Daikin Altherma
3TW58747-1
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
7
Sound data
7-2
Sound power spectrum
ERRQ011AAV1
ERRQ011AAY1
HEATING
ERRQ016AAV1
ERRQ016AAY1
HEATING
Sound power level (dB)
Sound power level (dB)
Sound power level (dB)
ERRQ014AAV1
ERRQ014AAY1
HEATING
2
7
Octave band center frequency (Hz)
Octave band center frequency (Hz)
Octave band center frequency (Hz)
Notes:
1
2
3
dBA = A-weighted sound power level (A-scale according to IEC)
Reference acoustic pressure 0dB = 20µPa
Measured according to ISO 3744
3TW58747-2
• Heating • Daikin Altherma
31
• Daikin Altherma High Temperature • Outdoor units • ERRQ-AAY1
8
Operation range
Space heating mode
Domestic hot water mode
EKHBRD011-016AA
ERRQ011-016AA
EKHTS-A
DHW operation
2
Startup area
Continuous heating
operation
8
Tank temperature (°C)
Continuous heating operation
Domestic hot water operation
Startup area
operation possible, but no guarantee of capacity
operation possible, but no guarantee of capacity
ERRQ*(V1/Y1) units include special equipment (insulation, heater sheet, . . .) to ensure good operation in areas where low
ambient temperature can occur together with high humidity conditions
In such conditions ERQS*5V1/Y1) models may experience problems with severe ice build up on the aircooled coil.
In case such conditions are expected the ERRQ*(V1/Y1) must be installed instead.
These models contain countermeasures to prevent freeze up.
Can be adjusted by field setting
3TW58843-1B
32
• Heating • Daikin Altherma
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