Carrier 80AWH Series, Installation Manual

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80AWX- 80AWH
English
Installation
Please refer to the Safety information manual.
This device is destined for installation in sheltered •
buildings, if possible insulated.
It should not be installed in very humid rooms (for
example laundry rooms) or where it may be subjected to
water projections or spray.
The module is fixed to the wall, make sure the support is •
sufficiently strong.
Fix the module using screws/wall plug fixings adapted to •
the wall structure and the module weight.
When possible, allow a space of minimum 70 cm below •
and 30 cm on each side of the module for piping
connections and ease of maintenance.
See paragraphs Water connections and Refrigerant •
connections.
In case of installation with fan coils, a minimum water •
quantity of 3 liters / kW is required; install a buffer tank
if required.
Install a water filter (see fig.1); water pump and heat •
exchanger warranty are void if filter is not installed..
Installation recommendations
Features
Note:
in fig. 11 and 12
Hydronic module
80AW-065 80AW-115
M0 M3 M6 T6 M0 M3 M6 T6 T9
Outdoor units 38AW050H7 / 38AW065H7 38AW090H7 / 38AW115H7
Dimensions Unit H (mm)
mm
800 800
W (mm)
mm
450 450
D (mm) mm 320 320
Packing H (mm) mm 880 880
W (mm)
mm
530 530
D (mm) mm 400 400
Weight Unit kg 48 50
Gross
kg
58 60
Hydraulic data Hydraulic connections
inch
1'' M 1'' M
Hydraulic connections - boiler
backup
inch 3/4'' M 3/4'' M
Operating water pressure kPa / bar 100 / 1 100 / 1
Maximum pressure kPa / bar 300 / 3 300 / 3
Hydraulic
components
Pump Type water cooled water cooled
Nr of speed 3 3
Static
pressure
kPa
70 70
Heat exchnager Type brazed plates brazed plates
Nr. plates 48 72
Water
volume
lt 0,644 0,98
Expansion vessel Volume lt 8 8
Pre charge
pressure
kPa / bar 100 / 1 100 / 1
Bleed valve - gas separator √ √
Manometer
√ √
Draining valve √ √
Safety valve kPa / bar 300 / 3.0 300 / 3.0
Refrigerant
circuit
Connection , liquid side inch 3/8'' 3/8''
Connection, gas side inch 5/8'' 5/8''
Operating
Range
Outdoor temperature Heating °C fig. 11 fig. 11
Cooling °C fig. 12 fig. 12
Water temperature
(with outdoor unit)
Heating °C fig. 11 fig. 11
Cooling °C
fig. 12 fig. 12
Max water
temperature
(with backup heater)
Heating °C 80°C 80°C
Indoor temperature Min
°C
5 5
Max °C 30 30
Electrical data Power supply Voltage V 230 400 230 400
Frequency Hz 50 50
Phases 1 3 1 3
Operating voltage limits V 207-253 207-253
Power consumption kW - 3 6 6 - 3 6 6 9
Electrical
components
Circuit breacker electric heater
protection
A - 10 16 16 - 10 16 16 25
A: outdoor air temperature
B: leaving water temperature