Cooper & Hunter CH-HRV1.5KDC Manual de usuario
ENERGY RECOVERY
VENTILATION SYSTEM
Attention
For proper operation, please read and keep this man al caref lly
Designed by Cooper&H nter International Corporation, Oregon, USA
USER’S MANUAL
MODELS:
CH-HRV1.5KDC
CH-HRV2.5KDC
CH-HRV3.5KDC
CH-HRV5KDC
CH-HRV6.5KDC
CH-HRV8KDC
CH-HRV10KDC
CH-HRV15KDC
CH-HRV20KDC
www.cooperandh nter.com
Safety Considerations------------------------------------------------------------3,4
Unit Specifications--------------------------------------------------------------- 5,6
Dimensioned Drawings----------------------------------------------------------7,8
Installation Considerations--------------------------------------------------9,10,11
Electrical Installation--------------------------------------------------------------12
Wiring Diagrams---------------------------------------------------------------13,14
Commissioning Information------------------------------------------------------15
Intelligent Controller-------------------------------------------------------16 to 19
Dia Switch ------------------------------------------------------------------------20
Modb s Table --------------------------------------------------------------------21
Maintenance ----------------------------------------------------------------------22
Contents
Please read the following safety instr ctions before installation. And ens re that the nit is installed
correctly.
Please observe all instr ction in order to avoid any inj ry or damage to eq ipment or property.
Safety attentions
The following symbols indicate potential levels of ca tion.
Sit ations with a risk or death or
serio s inj re.
Sit ations with a risk of inj ry or
eq ipment/property damage.
The following symbols indicate compliance which m st be observed
Not allowed or Stop
M st follow or obliged
Installation to be carried o t by q alified
person, End Users m st not install, move or
re-install this eq ipment by themselves
An anti-bird net or similar device sho ld be
installed to o tside vents. Ens re there are
no obstr ctions to or in the d cts
Installation engineers m st follow this man-
al strictly. Improper action can create a
health hazard and red ce efficiency of the
nit
Fresh air vent m st be far eno gh away
from any fl e gas discharge or areas where
hazardo s vapors are present
Unit m st be installed strictly following this
man al and mo nted to a weight bearing
s rface for the weight of the nit
Electric engineering m st follow national
reg lations and the man al, se special ca-
bles. Less capacity cables and improper en-
gineering can ca se electric shock or fire.
D ring maintenance or repair, the nit and
circ it breaker m st be switched off. Other-
wise electric shock co ld occ r.
Gro nd wire cannot be connected to gas
pipe, water pipe, lighting rod or telephone
line etc. Incorrect gro nding can ca se
electric shock.
Power cable and wires m st be installed by
a q alified electrical engineer. Improper
connection can ca se over heating. Fire and
loss of efficiency.
To avoid condensation, ins lation sho ld be
fitted to fresh air d cts. Other d cting may
also req ire ins lation depending on dew
point conditions.
Ins lation between the metal d cting and
wall penetration m st be installed if the
d cting penetrates metal wall cladding, to
avoid risk of electric shock or c rrent leak-
age.
The cover of wiring box m st be pressed
down and closed to avoid d st and dirt en-
tering. Excess d st and dirt can ca se over-
heating of terminals and res lt in fire or
electric shock.
Use only approved installation hardware
and accessories. Fail re to observe can re-
s lt in fire risk, electric shock and eq ip-
ment fail re
Where the nit is positioned, at high level in
a hot h mid sit ation. Please ens re s ffi-
cient ventilation is available
The o tdoor d cts m st be installed facing
downwards to avoid rain water entering.
Improper installation can ca se water leak-
age.
Correctly sized MCB m st be fitted to the
nit s itable earth leakage protection
sho ld also be installed to avoid risk of elec-
tric shock or fire.
3
Safety Considerations
Safety Considerations
Do not install the nit in an extremely h -
mid conditions, as it may res lt in electric
shock and pose a fire risk.
Do not se the nits as the primary kitchen
extract grease and fatty deposits can block
the heat exchanger, filter and pose a fire
risk.
Don not install the nit in areas there any
poisono s or ca stic gases are present.
Do not install the nit near open flame as it
may res lt in over heating and pose a fire
risk
Acidic or alkali environments can ca se
poisoning or a fire
Rated s pply voltage m st be maintained,
otherwise this may ca se fire.
4
Safety Considerations
5
Specifications
Model
CH-HRV1.5KDC CH-HRV2.5KDC CH-HRV3.5KDC CH-HRV5KDC
Performance
Airflow (m
3
/h) 150 250 350 500
Airflow (l/s) 43 71 100 143
Enth. Eff (%) Heating 70 70 69 67
Cooling 63 63 66 62
Temp. Eff (%) 75 75 75 75
Noise Db(A) 23 24 28 30
Power S pply 220V/1Ph/50Hz
Inp t Power (W) 51 81 112 143
Power Cable 2x1.5mm
2
Control Cable 2x0.5mm
2
Control
Standard Yes (7-Day Time-clock)
(BMS)
Modb s Yes
Fan Type DC Fan Motors
Fan Speeds (S pply) 10 Speed Fan Control
Fan Speeds (Exha st) 10 Speed Fan Control
S mmer Bypass Yes (A tomatic with adj stable range)
Defrost Yes (A tomatic with adj stable range)
CO
2
Control Optional controller available (On / Off control with adj stable range)
Fan Boost Contacts Yes (3x available connections to Contacts: Closed = Boost to High Speed)
Fire Sh tdown Yes (1x available connection to Contact: Closed = Sh tdown)
Weight (Kg) 25 29 37 43
Size (WxHxD) 580x264x808 599x264x882 804x270x882 904x270x962
D ct Size 150 150 150 200
6
Specifications
Model
CH-HRV6.5KDC CH-HRV8KDC CH-HRV10KDC CH-HRV15KDC CH-HRV20KDC
Performance
Airflow(m
3
/h) 650 800 1000 1500 2000
Airflow (l/s) 186 229 286 429 571
Enth. Eff (%) Heating 68 71 71 71 71
Cooling 62 65 65 65 65
Temp. Eff (%) 75 75 75 75 75
Noise Db(A) 32 35 35 38 38
Power S pply 220V/1Ph/50Hz
Inp t Power (W) 205 290 305 580 610
Power Cable 2x1.5mm
2
Control Cable 2x0.5mm
2
Control
Standard Yes (7-Day Time-clock)
(BMS)
Modb s Yes No
Fan Type DC Fan Motors
Fan Speeds (S pply) 10 Speed Fan Control
Fan Speeds (Exha st) 10 Speed Fan Control
S mmer Bypass Yes (A tomatic with adj stable range)
Defrost Yes (A tomatic with adj stable range)
CO
2
Control Optional controller available (On / Off control with adj stable range)
Fan Boost Contacts Yes (3x available connections to Contacts: Closed = Boost to High Speed)
Fire Sh tdown Yes (1x available connection to Contact: Closed = Sh tdown)
Weight (Kg) 64 71 83 165 189
Size (WxHxD) 884x340x1222 884x388x1322 1134x388x1322 884x785x1322 1134x785x1322
D ct Size 200 250 250 300 300
CH-HRV1.5KDC to HRV5KDC Models
CH-HRV6.5KDC to HRV10KDC Models
7
Dimensioned Drawings
CH-HRV15KDC to HRV20KDC Models
Diagram Meas rements
The table on right side shows s itable d ct meas rements for each nit.
The table below shows the dimensions of the image above and the two images previo sly, the letter in
the table represents the letter on the diagram .
Model Dia.
(mm)
CH-HRV1.5KDC
Φ150
CH-HRV2.5KDC
Φ150
CH-HRV3.5KDC
Φ150
CH-HRV5KDC
Φ200
CH-HRV6.5KDC
Φ200
CH-HRV8KDC
Φ250
CH-HRV10KDC
Φ250
CH-HRV15KDC
280*650
CH-HRV20KDC
280*650
Model L L1 W W1 W2 H H1 C G N
CH-HRV1.5KDC
808 867 580 510 290 264 20 100 19 Φ144
CH-HRV2.5KDC
882 810 599 657 315 270 111 100 19 Φ144
CH-HRV3.5KDC
882 810 804 860 480 270 111 100 19 Φ144
CH-HRV5KDC
962 890 904 960 500 270 111 107 19 Φ194
CH-HRV6.5KDC
1222 1150 884 940 480 340 146 107 19 Φ194
CH-HRV8KDC
1322 1250 884 940 428 388 170 85 19 Φ242
CH-HRV10KDC
1322 1250 1134 1190 678 388 170 85 19 Φ242
CH-HRV15KDC
1322 1250 884 940 428 785 170 150 19 280*650
CH-HRV20KDC
1322 1250 1134 1190 678 785 170 150 19 280*650
8
Dimensioned Drawings
CH-HRV6.5KDC to HRV20KDC
检查口
新风出口
污风入口
污风出口 新风入口
RA SA
OA EA
SERVICE PORT
CH-HRV2.5KDC to HRV5KDC
CH-HRV1.5KDC
EA
RA
OA
SERVICE PORT
SA
EA
RA
OA
SERVICE PORT
SA
Installation Considerations
Protect the nit to avoid d st or other obstr ctions entering the nit and accessories d ring installation,
or whilst in storage on site. Service ports sho ld be installed to allow access for filter maintenance.
1. Be s re the ceiling height is no less than the Fig res in above table B col mn.
2. Unit m st not be installed close to boiler fl es.
3. Following phenomenon sho ld be avoided in the d cting installation.
Serve bends M ltiple red cers/ crimped d ct
M ltiple direction changes
Dimensions Celling Height
Model A B
CH-HRV1.5KDC
580 320
CH-HRV2.5KDC
599 320
CH-HRV3.5KDC
804 320
CH-HRV5KDC
904 320
CH-HRV6.5KDC
884 390
CH-HRV8KDC
884 440
CH-HRV10KDC
1134 440
CH-HRV15KDC
884 835
CH-HRV20KDC
1134 835
9
Installation Considerations
4.Exessive se of flex-d ct and long flex-d ct r ns sho ld be avoided.
5.Fire dampers m st be fitted as per national and local fire reg lations.
6.Unit m st not be exposed to ambient temperat re above 40℃ and sho ld not face an open fire.
7.Take action to avoid dew and frost.
As shown by drawing below, nit will prod ce dew or frost when sat ration c rve is formed from A to C.
Use pre-heater to ens re conditions are kept to right of the c rve (B to B＇,to move C to C) to prevent
condensation or frost formation.
8. To avoid the o tdoor exha st air cycling back to indoor, the distance between the two vents installed
on the o tside wall sho ld be over 1000mm.
9.If heater is eq ipped to the nit, operation of heater sho ld be synchrono s with the nit, so that the
heater starts to work only when nit starts.
10.D ct m ffler may be considered if ser wants indoor noise to be minimized.
10
Installation Considerations
Este manual sirve para los siguientes modelos
8
Tabla de contenidos
Otros manuales de Admirador de Cooper & Hunter
