CLIVET HWM-2-XMi 140 Manuale utente

HWM-2-XMi 140
MANUAL
FOR INSTALLATION,
USE AND MAINTENANCE
High Temperature Hydro Module for
VRF MV6R series

Dear Customer,
Congratulations for having chosen this product.
Clivet has been working for
years to offer the market systems able to assure maximum and long-lasting
wellbeing with high reliability, efficiency, quality and safety.
The company aim is that to offer its customers developed systems that assure the best comfort, reduce
energy consumptions and installation and maintenance costs for
the enti re life-span of
the system.
With this manual, we intend giving information useful throughout ali phases: from reception, to
installation, to use and even disposal, so that such a developed system meets the best installation and
use methods.
With kind regards and ... good reading!
CLIVETSpa
The data contained in this manual is not binding and may be changed by the manufacturer without
prior notice. AII reproduction, even partial, is PROHIBITED. Copyright -CLIVET S.p.A. -Feltre (BL) -ltaly

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MD19I-010AW(DZ)

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CONTENTS
2
3
4
01
04
04
05
06
07
07
08
Structural Dimensions
Center of Gravity
Installation Space
General Precautions about the Water System
Checking, Handling, and Unpacking the Unit
Installation Diagram
4.1
4.2
4.3
4.4
4.5
4.6
03
03
03
02
Introduction
Combinations and Options
Application Scope of the Manual
Specification
3.1
3.2
3.3
3.4
5
Accessories
GENERAL SAFETY PRECAUTIONS
1
02
02
Meanings of Warnings and Symbols
1.1
DEFINITIONS
OVERVIEW
UNIT APPEARANCE
23
23
Final Check
Test Run
10.1
10.2
10 FINAL CHECK AND TEST RUN
23
11 MAINTENANCE AND SERVICE
UNIT INSTALLATION
15
6APPLICATION EXAMPLES
22
7PUMP MODEL SELECTION
23
9DOMESTIC HOT WATER TANK
22
8SELECTION OF EXPANSION TANK VOLUME AND
PRESET PRESSURE

01
Accessories
Name Qty Shape Purpose
Installation Manual
User Manual
Connecting pipe assembly
(Including safety valve)
Water discharge hose
Wired controller
Water temperature sensor
Y-shaped filter
Network matching wire
Cable tie
1
1
1
1
1
1
1
1
6Fixing the wire and
magnetic ring
Connected to the water-inlet
pipe side
Detecting water tank
temperature
Connected to the outlet of
the drainage pan
Connected to the water-outlet
pipe side
Control the unit
Magnetic ring 2
M0WU00002-00

02
1 DEFINITIONS
2 General Safety Precautions
1.1 Meanings of Warnings and
Symbols
3.1 Introduction
Warnings in this document are classified according to
severity and the likelihood of occurrence.
Indicates an urgent danger, which may lead to
severe injury or death.
DANGER
Indicates a potential danger, which may possibly
lead to severe injury or death.
WARNING
Indicates a potential danger, which may lead to
mild or moderate injury. It can also be used to
warn you of unsafe behaviours.
Indicates a situation that may only cause
damage to the equipment or loss of property.
Indicates a useful hint or additional information.
NOTE
INFORMATION
i
Certain types of danger are indicated by special
symbols.
STATEMENT
Elctric shock
Danger of burning and scalding
Herein, the precautions are classified into the following
two types, which cover very important items. Please
read them carefully.
DANGER
Electric shock
Before removing the maintenance panel of the
electric control box or performing any
connections or touching an electric part, please
shut down all the power.
Do not touch any switches with wet hands. This
is to prevent electrical shock. Before touching an
electrical part, please shut down all related
power.
Wait 3 minutes after disconnecting power,them verify
DC voltage less than 42VDC at inverter test point
DC-BUS(CN52).Components may store a dangerous
electrical potential of 380VDC.Failure to follow this
warning could result in personal injury or death.
When the maintenance panel is removed, you
may easily touch the live parts. Therefore, when
you remove the maintenance panel, do not
engage in unattended installation or
maintenance.
DANGER
Do not touch pipes and internal parts.
Do not touch refrigerant pipes, water pipes or
internal parts during operation and immediately
after operation. Pipes and internal parts may be
hot depending on the operating status of the
unit.
If you touch pipes or internal parts, burning may
occur. It takes time for pipes and internal parts to
regain a normal temperature. To avoid injury, you
must wear protective gloves before touching
them.
3 OVERVIEW
This installation manual applies to high temperature
hydro module indoor unit. This appliance is intended to
be used by expert or trained users in shops, in light
industry and on farms, or for commercial use by lay
persons. The units is partial unit heat pump, complying
with partial unit requirements of this International
Standard, and must only be connected to other units that
have been confirmed as complying to corresponding
partial unit requirements of this International Standard.
when the product is used for comercial application. This
appliance is intended to be used by expert or trained
users in shops, in light industry and on farms, or for
commercial use by lay persons,the sound pressure level
is below 70 dB(A).
The hydro module is designed to operate indoors at
room temperature from 0 °C to 40 °C.
During heating or DHW, the unit can increase water
temperature from 25 °C to 80 °C.
M0WU00002-00

03
3.2 Combinations and Options
The Hydro Module unit can be connected to the V6R
ODU only.
The wired controller with an indoor constant temperature
function is the standard configuration of the unit, for unit
control.
3.3 Application Scope of the
Manual
3.4 Specification
This manual does not contain model selection and water
system design. Another chapter in this manual just
provides the precautions, hints, and tips about water
system design. Once the model is selected and the
water system is designed, the water system should be
connected to the unit. This document describes how to
conduct handling, installation, and connection for
connecting the water system to the Hydro Module unit.
For the articles beyond this manual, please read
the Installation Manual about the ODU. The
Hydro module’s User Manual describes how to
use the Hydro module.
INFORMATION
i
Rated
Water outlet : 45°C,
inlet 40°C
Outdoor air : 7C DB /
6C WB
kW 14
Heating
capacity
Rated
Water outlet : 45°C,
inlet 40°C
Outdoor air : 7°C DB
/ 6°C WB
kW 14
Heating
capacity
Colour
Height
Width
Depth
Polar white
795
450
300
mm
mm
mm
kg
Casing
Net
Dimensions
Plate heat
exchanger
Plate heat
exchanger
Type
Quantity
Plate
Type
Quantity
Plate
1
76
1
38
Ambient, Min-Max
Voltage Range, Min/
Max
Maximum running
current (MCA)
MFA
Power supply
Current
Amper
0~40
1-ph
50
220 ~ 240
± 10
%
16
20
A
A
Hz
V
°C
Unit Location
Installation
place
Water side
Heat
exchanger
Refrigerant
side heat
exchanger
Domestic Hot
Water
Operation
Range
Heating
Operation
Range
Refrigerant
oil
Sound
pressure level Nom.
Nom.
dB(A)
dB(A)
43
54
Sound
Power Level
Ambient, Min
Ambient, Max
Water Side, Min
Water Side, Max
Ambient, Min
Ambient, Max
Water Side, Min
Water Side, Max
°C
°C
°C
°C
°C
°C
°C
°C
-20
30
25
80
-20
43
25
80
Phase
Frequency
Voltage
Weight
Water Flow
Rate
Water circuit
Piping connections
diameter
(external groove)
mm 25.4 / 25.4
Design
pressure
Allowed water
pressure
R410a
R134a
Mpa 0.1~0.3
Mpa
Mpa
4.0
3.1
Type
Charge
Gas side diameter
Liquid side diameter
Charged volume
Type
kg
mm
mm
L
R-134a
1.2
12.7
9.52
0.4
FV50S
Unit
Packed unit
Minimum
Nominal
Maximum
63
71
1.2
2.4
2.9
kg
kg
m³/h
m³/h
m³/h
Refrigerant
Refrigerant
circuit
Note:
*Nominal heating conditions
inlet water temperature: 40 °C
water flow rate: 2.4 m3/h
Outdoor Temp. : 7°C DB/6°C WB
*The water circuit must use the closed circuit.
*Please do not use it as a drinking water.
* Due to continuing improvement, the above
specifications may be subject to change without notice.
* Please don't use the steel material for the water piping
material.*
* Please always make water circulate or pull out the
circulation water completely when not using it.
*Please do not use groundwater and well water.
M0WU00002-00
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