EDM SYSHP MINI SPLIT 06 16
Table Of Contents
- CONTENTS
- CONTENTS
- 1.1 System Schematic
- 1.2 System Configurations
- 2 Unit Capacities
- 2.1 Outdoor unit
- 3 Nomenclature
- 3.1 Outdoor unit
- 3.2 Hydronic box
- 4 System Design and Unit Selection
- 4.1 Selection procedure
- 4.2 M thermal Leaving Water Temperature (LWT) Selection
- 5 Typical Applications
- 5.1 Space Heating Only
- 5.2 Space Heating and Domestic Hot Water
- 5.3 Space Heating, Space Cooling and Domestic Hot Water
- 5.4 Space Heating and Domestic Hot Water (Bivalent)
- 5.4.2 Auxiliary heat source provides space heating and domestic hot water
- 5.5 Space Heating Through Floor Heating Loops and Radiators
- 5.6 Space Heating, Space Cooling and Domestic Hot Water Compatible with Solar Water Heater
- Part 2 Engineering Data
- 1.1 Outdoor Unit
- 1.2 Hydronic Box
- 2 Dimensions and Center of Gravity
- 2.1 Outdoor Unit
- 2.2 Hydronic Box
- 3.1 Outdoor Unit
- 4 Wiring Diagrams
- 4.1 Outdoor Unit
- 4.2 Hydronic Box
- 5 Capactiy Tables
- 5.2 Cooling Capacity Tables (Test standard：EN14511)
- 7 Hydronic Performance
- 8.1 Overall
- 8.2 Octave Band Levels
- 9.1 Outdoor Unit
- 1.1 Notes for Installers Boxes
- 2 Installation
- 2.1 Acceptance and Unpacking
- 2.3 Outdoor unit
- 1
- 1.1
- 1.2
- 1.3
- 1.4
- 1.5
- 2.4 Hydronic box
- 3 Refrigerant Pipework
- 3.1 Permitted Piping Length and Level Difference
- 3.3 Procedure and Principles
- 3.4 Storing Copper Piping
- 3.8 Pipe Flushing
- 3.9 Gastightness Test
- 4 Water Pipework
- 4.1 Water Circuit Checks
- 4.2 Water volume and sizing expansion vessels
- 4.3 Water Circuit Connection
- 4.4 Water Circuit Anti-freeze Protection
- 5.1 General
- 5.4 Wiring Overview
- 8.1 Introduction
- 8.2 Menu Structure
- 8.11 HOLIDAY AWAY SETTING Menu
- 8.14 TEST RUN
- 8.15 SPECIAL FUNCTION
- 8.16 AUTO RESTART
- 8.20 HMI ADDRESS SET
- 9 Operation parameter
- 10 Network Configuration Guidelines
- 10.1 Install APP
- 10.2 Sign in
- 10.3 Add device and login to home Wi-Fi
- 10.4 Wired Controller Setting
- 10.4.2 Finishing up
- 11 USB Function Guidelines
- 11.1 Parameters setting transfer between wired controllers
- 11.2 Convenient program upgrade for unit
- 12 Climate Related Curves
- 13 Error Code Table
- Part 1 General Information
- Part 2 Engineering Data
- Part 3
- Installation and Field Settings
- 1 Air-to-Water HP Split System
- 2 Unit Capacities
- 3 Nomenclature
- 4 System Design and Unit Selection
- 5 Typical Applications
- 1 Specifications
- 3 Piping Diagrams
- 4 Wiring Diagrams
- 5 Capactiy Tables
- 6 Operating Limits
- 7 Hydronic Performance
- 8 Sound Levels
- 9 Accessories
- 1 Preface to Part 3
- 3 Refrigerant Pipework
- 4 Water Pipework
- 6 DIP Switch Settings
- 7 Internal Circulation Pump
- 8 User Interface Field Settings
- 9 Operation parameter
- 10 Network Configuration Guidelines
- 11 USB Function Guidelines
- 12 Climate Related Curves
- 13 Error Code Table
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4.3 Water Circuit Connecon
Water connecons must be made correctly in accordance with the labels on the hydronic box, with respect to the water inlet
and water outlet. If air, moisture or dust gets in the water circuit, problems may occur. Therefore, always take into account the
following when connecng the water circuit:
▪ Use clean pipes only.
▪ Hold the pipe end downwards when removing burrs
▪ Cover the pipe end when inserng it through a wall to prevent dust and dirt entering.
▪ Use a good thread sealant for sealing the connecons. The sealing must be able to withstand the pressures and temperatures
of the system.
▪ When using non-copper metallic piping, be sure to insulate the two kinds of materials from each other to prevent galvanic
corrosion.
▪ For copper is a so material, use appropriate tools for connecng the water circuit. Inappropriate tools will cause damage to
the pipes
4.4 Water Circuit An-freeze Protecon
Ice formaon can cause damage to the hydronic system. All internal hydronic parts are insulated to reduce heat loss.
Insulaon must also be added to the eld piping.
▪ The soware contains special funcons using the heat pump to protect the enre system against freezing.
▪ When the temperature of the water ow in the system drops to a certain value, the unit will heat the water, either using
the heat pump, the electric heang tap, or the backup heater. The freeze protecon funcon will turn o only when the
temperature increases to a certain value.
▪ In event of a power failure, the above features would not protect the unit from freezing.
▪ Since a power failure could happen when the unit is unaended, the supplier recommends use an-freeze uid to the water
system.
▪ Depending on the expected lowest outdoor temperature, make sure the water system is lled with a concentraon of glycol as
menoned in the table below. When glycol is added to the system, the performance of the unit will be aected. The correcon
factor of the unit capacity, ow rate and pressure drop of the system is listed in the table 3-4.1 and 3-4.2
Table 3-4.1: Ethylene Glycol
Table 3-4.2: Propylene Glycol
Concentraon
of ethylene
glycol (% )
Modicaon coecient
Minimum outdoor
temperature (°C )
Cooling capacity
modicat
Power input
modicaon
Water resistance
Water ow
modicaon
0 1.000 1.000 1.000 1.000 0
10 0.984 0.998 1.118 1.019 -5
20 0.973 0.995 1.268 1.051 -15
30 0.965 0.992 1.482 1.092 -25
Concentraon
of propylene
glycol (%)
Modicaon coecient
Minimum outdoor
temperature (°C )
Cooling capacity
modicaon
Power input
modicaon
Water resistance
Water ow
modicaon
0 1.000 1.000 1.000 1.000 0
10 0.976 0.996 1.071 1.000 -4
20 0.961 0.992 1.189 1.016 -12
30 0.948 0.988 1.380 1.034 -20