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Summary of Contents for CLIVET WiSAN-PME 1 S
- Page 1 WiSAN-PME 1 S 2.1-8.1 M0PF00002-00 INST 10-2023...
- Page 2 Dear Customer, We congratulate you on choosing these product. Clivet has been working for years to offer systems able to assure the maximum comfort for a long time with highly-reliable, efficient, high-quality and safe solutions. The target of the company is to offer advanced systems, that assure the best comfort and reduce energy consumption as well as the installation and maintenance costs for the entire life-cycle of the system.
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Page 3: Table Of Contents
Summary Glossary........................5 General ........................6 About the manual .....................6 General safety warnings ..................7 About R-290 refrigerant ................... 8 Warnings for the installer and the Technical Support Service ....9 General warnings .....................9 Safety checks and procedures ................9 Safety area ......................12 Presentation of the product .................. - Page 4 7.12 Water filter ......................33 7.13 Safety valve ......................34 7.14 Loading the plant .....................34 Electrical connections ....................35 Prerequisites .....................35 Cable inlet ......................36 Connecting the power supply .................37 External component connections ..............40 one thermostat ....................46 SMART GRID - Photovoltaic management .............48 Starting up the system.....................
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Page 5: Glossary
1. Glossary Parameter Description Domestic hot water Backup boiler User interface Backup electric heater Oxygen-Free-Nitrogen Unit pump Secondary circuit pump (or Zone 1 pump for double zone systems) Zone 2 pump (for double zone systems) DHW recirculation pump Solar thermal circuit pump Defrosting status or alarm status Evaporation pressure in Cooling or Condensation pressure in Heating 3-way circuit/DHW diverter valve... -
Page 6: General
Remember that: indicates a sequence of actions • Clivet accepts no liability for damage to persons or pro- In the images, dimensions are expressed in millimetres perty resulting from failure to observe the rules in this unless otherwise indicated. -
Page 7: General Safety Warnings
General 2.1.2 Recipients Any contractual and non-contractual liability for damage caused to persons, animals or property by installation, adjustment or maintenance errors or improper use is 2.1.2.1 User excluded. Inexperienced person who is capable of: • operating the product safely for people, for the product Any uses not expressly indicated in this manual are not permitted. -
Page 8: About R-290 Refrigerant
About R-290 refrigerant 3. About R-290 refrigerant This section contains specific safety information and warnin- gs on the use of R-290 refrigerant. For more comprehensive information, read the safety data sheet for the refrigerant used. The refrigerant used inside this unit is highly flammable. A refrigerant leak that is exposed to an external ignition source can create fire risks. -
Page 9: Warnings For The Installer And The Technical Support Service
About R-290 refrigerant • the area must be checked using an appropriate refrige- Warnings for the installer and the rant detector before and during the intervention so that Technical Support Service the technician is aware of potentially flammable atmo- spheres The use of flammable refrigerants entails specific safety •... - Page 10 About R-290 refrigerant • if an electrical component is replaced, the new one must • if it is absolutely necessary to have a power supply during be suitable for the intended use and in accordance with the intervention, a permanent leak detection method the correct specifications must be set up at the most critical point to signal any potentially dangerous situations...
- Page 11 About R-290 refrigerant 3.3.13 Leak detection methods This operation is absolutely essential if brazing operations are to be carried out on the piping. Remember that: • check that the vacuum pump outlet is not closed for any • electronic leak detectors can be used to detect flammable ignition source and that good ventilation is available.
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Page 12: Safety Area
About R-290 refrigerant parts of the system very units, especially in the cylinders • place the cylinder on the scale • if compressors or compressor oils are decommissioned, evacuate them to an acceptable level to prevent flam- • start the recovery device and use it according to the mable refrigerant from remaining inside the lubricant manufacturer's instructions •... - Page 13 About R-290 refrigerant devices with built-in battery (e.g. telephones, fitness 3.4.1 Considering clearances and the exhaust air watches, etc.) flow direction • spark-generating tools Free-standing installation: • do not use sprays or other flammable gases in the safety area • hot surfaces with temperatures above 370 °C Clear space around the unit.
- Page 14 About R-290 refrigerant Ground installation in a corner Installation suspended in a corner 1000 2300 1000 The safety area is extended under the unit down to the ground. 2300 Suspended installation 1000 The safety area is extended under the unit down to the ground.
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Page 15: Presentation Of The Product
Presentation of the product 4. Presentation of the product Identification Description The serial number label is positioned on the unit and allows Packaged reversible air/water heat pump for heating, coo- to indentify all the unit features. ling and the production of domestic hot water. The matriculation plate shows the indications foreseen by Configurations: the standards, in particular:... -
Page 16: Main Components
Presentation of the product Main components Sizes 2.1-3.1 Component Component Fan motor Compressor inverter High pressure switch Source exchanger: Finned coil Inverter compressor Water side heat exchanger Electrical panel Water pressure relief valve Water circulator Additional/backup electric heater (optional) Air relief valve Fan grille Expansion tank Access panel to internal parts... - Page 17 Presentation of the product Sizes 4.1-8.1 Component Component Fan motor Compressor inverter High pressure switch Source exchanger: Finned coil Inverter compressor Water side heat exchanger Electrical panel Water pressure relief valve Water circulator Additional/backup electric heater (optional) Air relief valve Fan grille Expansion tank Access panel to internal parts...
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Page 18: Hydraulic Module
Presentation of the product Hydraulic module Sizes 2.1-3.1 A Standard: without electric heater B Optional: with integrated electric heater Component Component Automatic air relief valve Flow switch Additional/backup electric heater Pump (optional configuration) Expansion vessel Plate heat exchanger Refrigerant gas pipe Water outlet pipe Temperature sensors Safety valve... - Page 19 Presentation of the product Sizes 4.1-8.1 A Standard: without electric heater B Optional: with integrated electric heater Component Component Automatic air relief valve Flow switch Additional/backup electric heater Pump (optional configuration) Expansion vessel Plate heat exchanger Refrigerant gas pipe Water outlet pipe Temperature sensors Safety valve Refrigerant pipe...
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Page 20: Components Supplied With The Unit
Presentation of the product Components supplied with the unit A Position of components supplied with the unit The following components can be found in the package: Description Quantity Installation and maintenance manual User interface manual Energy label Y filter Water temperature probe (for T5 / T1 / Tw2 / Tbt1 / Tsolar) Condensation drain fitting Cable tie Termination heater for connecting M/S units in cascade... -
Page 21: Before Installation
Before installation 5. Before installation Prerequisites Storage Respect the indications on the outside of the pack. This section is intended exclusively for the Installer. In particolar: Refer to the Technical data chapter for details. • minimum environment temperature -25 °C (possible damage to components) Follow the safety instructions in the "About R-290 refrige- •... -
Page 22: Removal Of The Packaging
Before installation 5.4.1.1 When the load is lifted off the ground, stay clear of the Lifting with a crane area below and around it. Use protective elements to avoid damaging the unit. Identify critical points during handling (disconnected routes, flights, steps, doors). Before starting the handling, make sure that the unit is stable. - Page 23 Before installation ► remove the protection elements ► remove the components supplied Protection panel ► remove the screws fixing the unit to the pallet ► remove the unit with suitable means 1 Protection panel 2 Fixing screws During operations, take care not to damage the outdoor air probe.
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Page 24: Installation
Installation 6. Installation Prerequisites alarm. Ensure that: This section is intended exclusively for the Installer. • the unit is positioned so that the air supply is at 90° to the Refer to the Technical data chapter for details. wind direction. Follow the safety instructions in the "About R-290 refrige- When a strong and continuous wind blows against the rant"... -
Page 25: General Diagram
Installation 6.1.2 Protection of the external air probe from General diagram the sun Floor installation The unit has a probe that detects the outdoor temperatu- re and should not be exposed to direct sunlight. Install the unit in a position sheltered from the sun or provide a canopy. -
Page 26: Clearances
Installation Sizes 2.1-4.1 Clearances Unit height + B ≥100 ≥1000 ≥1000 ≤500 ≥300 ≥500 ≥500 Sizes 5.1-8.1 Unit height + B ≥100 ≥1500 ≥1000 ≤500 ≥300 ≥500 ≥500 Multiple installation Sizes 2.1-4.1 Sizes 5.1-8.1 ≥600 ≥600 ≥2500 ≥3000 ≥500 ≥500... -
Page 27: Positioning
Installation Positioning Anti-vibration mounts (accessories supplied separately) are available to dampen vibrations depending on the type of installation. Fare riferimento al foglio istruzioni dell'accessorio 6.4.1 Floor installation To position the unit ► prepare the concrete base ► use expansion plugs ►... - Page 28 Installation Avoid spills in places where people pass by. Condensate drain During winter operation the unit generates condensate, 6.5.2 Free drainage which must be directed to a suitable place for drainage. For installations in frost-free locations, the condensate can be Drainage can be channelled (recommended) or free.
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Page 29: Access To Internal Parts
Installation Access to internal parts Removal of the transport bracket The unit has removable access panels. Sizes 6.1-7.1-8.1 three-phase come with a bracket that locks the compressor to prevent during transport. To access: The bracket must be removed. ► unscrew the fixing screws To remove the bracket: ►... -
Page 30: Water Connections
Water connections 7. Water connections General system diagram Unit Water filter Solar panels Expansion tank Solar kit Heating/cooling system DHW tank... -
Page 31: Prerequisites
Water connections The quality of the water used must be in accordance with the Prerequisites requirements in the following table, otherwise a treatment system must be provided. This section is intended exclusively for the Installer. Refer to the Technical data chapter for details. Water component for corrosion limit on Copper PH (25°C) 7,5 ÷... -
Page 32: Piping Insulation
Water connections circuit. Piping insulation Isolate the entire hydraulic circuit, including all components In the event of an electric leakage or power failure, the to avoid: freezing protection functions cannot be activated. • the formation of condensation during cooling • the reduction of heating and cooling capacity 7.8.1 Antifreeze solutions •... -
Page 33: Position Of Connections
Water connections 7.10 Position of connections Always use the wrench and counter wrench method in tightening operations. Sizes 2.1-3.1 7.12 Water filter A water filter is supplied with the unit. As an option, a sludge remover filter is available as an acces- sory. -
Page 34: Safety Valve
Water connections Repeat this operation after the unit has been operating Sizes 4.1-8.1 for a few hours. Check the system pressure periodically. The system refills when the unit is off (pump OFF). If present, the DHW tank should only be filled when star- ting the unit. -
Page 35: Electrical Connections
Electrical connections 8. Electrical connections Prerequisites Incorrect grounding may cause electric shocks. This section is intended exclusively for the Installer. Install an earth leakage breaker (30 mA). Follow the safety instructions in the "About R-290 refrige- Failure to observe this precaution may result in electric rant"... -
Page 36: Cable Inlet
Electrical connections Remember that: Sizes 5.1-8.1 • the unit must be earthed • all external high voltage loads, if connected to a metal fitting or grounding port, must be earthed • the current required for each external load must be less than 0.2 A. -
Page 37: Connecting The Power Supply
Electrical connections Connecting the power supply Ensure that: • no cables of different cross-sections are connected to the same power supply terminal block (loosening of the power supply wires could cause overheating) • terminal block screws are not over-tightened • an earth leakage breaker and a fuse or magnetothermic circuit breaker are connected to the supply line. - Page 38 Electrical connections 8.3.3 Three-phase units 8.3.4 Three-phase units with electrical resistance L1 L2 L3 N L1 L2 L3 N L1L2 L3 Main power supply Backup heater Main power supply power supply...
- Page 39 Electrical connections 8.3.5 Electric cable sizes 8.3.5.1 Standard Units Size FLA (A) 12,0 13,5 16,0 17,5 26,5 28,0 Cable cross- (2+PE) x 4 (2+PE) x 6 (2+PE) x 10 section (mm Size 6.1 3~ 7.1 3~ 8.1 3~ FLA (A) Cable cross- (4+PE) x 2.5 section (mm...
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Page 40: External Component Connections
Electrical connections External component connections CN66 CN38 CN60 HEAT2 CN15 0-10V CN31 CN29 HEAT5 Tsolar CN18 +12V T1 T2 GND CN36 HEAT6 CN42 CN63 CN32 AC OUT CN61 CN22 N IBH1 IBH2 TBH AHS1 AHS2 1ON 1OFF 2ON 2OFF 3ON 3OFF P-c B X/HA Y/HB 13 14 15 16 17 18 19 20 21 22 23 T1 T2 E1 H1 H2... - Page 41 Electrical connections Ref. Terminal block CN11 IBH2 IBH1 External backup heater (3kW) Defrosting status or alarm status Ref. Terminal block CN30 X/HA Wired controller X/HB M/S connection for units in cascade Ref. Terminal block CN31 Room thermostat (220V) Ref. Terminal block CN61 Remote ON/OFF Ref.
- Page 42 Electrical connections 8.4.1 3-way valve SV3 = 3-way mixing valve for mixed circuit Contact type 220-240 VAC Maximum tripping of protections (A) CN11 Cable cross-section (mm 0.75 SV1 = 3-way circuit/DHW diverter valve 1ON 1OFF CN11 SV2 = 3-way diverter valve for direct double zone systems 2ON 2OFF CN11...
- Page 43 Electrical connections 8.4.2 Additional pumps Mixing pump P_c (Zone 2 ) Solar pump P_s CN11 CN11 Power supply Power supply 7 5 3 1 7 5 3 1 Secondary circuit pump P_o (zone 1) DHW pump P_d CN11 CN11 Power supply Power supply 7 5 3 1 7 5 3 1...
- Page 44 Electrical connections 8.4.3 Electric heaters For parameter settings, see installer keyboard interface Maximum tripping of protections (A) manual (MENU - 7 Other heat source) Cable cross-section (mm 0.75 Additional electric heater (IBH) Additional electric heater for DHW boiler (TBH) The unit can be supplied with the electric resistance integra- ted in the machine body or as an external accessory.
- Page 45 Electrical connections Solar thermal signal control Defrosting state or alarm state P_x 2324 CN11 Power supply 7 5 3 1 CLOSE: SHUT DOWN Alarm or Defrost Integration heat generator Contact type 220-240 VAC For units without electrical resistance, it is possible to con- Maximum tripping of protections (A) nect an integration heat generator.
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Page 46: One Thermostat
Electrical connections one thermostat Method B One zone system with zone thermostat managing only ON/ The zone thermostat (to be supplied separately: use the OFF, user interface managing the unit's mode change. Manufacturer's accessory or equivalent) can be connected in three different ways. The choice of which one to use depends on the type of application. - Page 47 Electrical connections CMethod B Double zone system with two zone thermostats managing ON/OFF, user interface managing the unit's mode change. The hydraulic module is connected with two external temperature controllers. • Zone 1 On-Off from input HT - COM • Zone 2 On-Off from input CL - COM •...
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Page 48: Smart Grid - Photovoltaic Management
Electrical connections SMART GRID - Photovoltaic management The smart grid system allows the excess electricity produced by the photovoltaic system or the electricity distribution network to be used to accumulate domestic hot water at lower or no cost. The function can be used with enabled electricity distribution networks. SMART GRID Contact Operation... -
Page 49: Starting Up The System
Starting up the system 9. Starting up the system This section is intended only for the Technical Support Service. Follow the safety instructions in the "About R-290 refrige- rant" a pag. 8. The electrical and hydraulic connections and other works typical of the system are the responsibility of the Installer. - Page 50 Starting up the system Preliminary checks For details refer to the different manual sections. 9.1.3.1 Unit power supply: OFF Clearances: • check that distances are respected Water characteristics: • check that the allowable water values are respected Water filter: • check that it is correctly installed at the entrance to the aqueduct Water line input: •...
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Page 51: System Configuration
Starting up the system Power supply voltage: • check that the voltage of the power supply is within the values on the unit's serial label Automatic air vent valve: • Check that the automatic air vent valve is open (at least 2 turns) Shut-off valve: •... -
Page 52: Start-Up
Start-up 10. Start-up ► press Preliminary warnings ○ the confirmation page is displayed For system configuration, of advanced features, refer to the user interface manual. ► select YES 10.2 Function test of actuators When the unit is turned on, nothing is displayed on the user interface. -
Page 53: Test Of Operating Modes
Start-up To activate the vent cycle: ► access the "For serviceman" menu ► select “Test run” ► press OK ► select “Air vent” ► press OK ► press OK to activate ○ the indicator becomes ► press OK to deactivate ○... -
Page 54: Maintenance
Maintenance 11. Maintenance 11.1 Prerequisites This section is intended only for the Technical Support Service. Follow the safety instructions in the "About R-290 refrige- rant" a pag. 8. All operations must be carried out by personnel who meet the requirements of current regulations and are trained in the risks related to such operations. - Page 55 Maintenance 11.2 Maintenance check list Intervention frequency (months) presence of corrosions panel fixing fan fixing coil cleaning water filter cleaning hydraulic system filling pressure water: quality, pH, glycol concentration air in the piping circulation pump check of the fixing and the insulation of the power lead check of the earthing cable electric panel cleaning power remote controls status...
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Page 56: Unit Booklet
Maintenance 11.3 Unit booklet The cleaning frequency must be increased according to the build-up of dirt/dust and the environment (e.g. coa- It’s advisable to create a unit booklet to take notes of the stal areas with chlorides and salts or industrial areas with unit interventions. -
Page 57: Using Glycol
Maintenance 11.12 Using glycol least once a year ► check the glycol concentration and pH value of the system A pH value below 8.0: ► indicates that a significant proportion of the inhibitor has been consumed ► topping up A pH value of less than 7.0: ►... -
Page 58: Decommissioning
Decommissioning 12. Decommissioning 12.1 Disconnection • mechanical and electrical parts to be separated and disposed of as authorised. Before performing any work, carefully read: SAFETY WAR- When machine components to be replaced for maintenance NINGS FOR OPERATIONS ON UNITS CONTAINING R-290 purposes are removed or when the entire unit reaches the end of its life and needs to be removed from the installation, Avoid leak or spills into the environment. -
Page 59: Residual Risks
Residual risks 13. Residual risks 13.1 General 13.4.1 General risks In this section the most common situations are indicated,as Smell of burning, smoke or other signals of serious these cannot be controlled by the manufacturer and could anomalies may indicate a situation which could cause be a source of risk situations for people or things. -
Page 60: Refrigerant
Residual risks When the metallic mass of the unit is under voltage and is Defects in tubing, the attachments or the removal parts not correctly connected to the earthing system it may be may cause a leak or water projection with the consequent as source of electric shock and electrocution. -
Page 61: Advanced Applications
Advanced applications 14. Advanced applications 14.1 Units connected in cascade (Only one unit needs to be configured as Master. ) S3: sets the address of the Slave units. The cascade function of the system supports a maximum of Each unit on the network must be assigned an address. 6 units, one Master and five Slaves. - Page 62 Residual risks SMART GRID CN63 (LOW VOLAGE) CN32 AC OUT CN61 CN22 N IBH1 IBH2 TBH Wire Controller AHS1 AHS2 1ON 1OFF 2ON 2OFF 3ON 3OFF P-c B X/HA Y/HB 13 14 15 16 17 18 19 20 21 22 23 T1 T2 E1 H1 H2 TBH IBH2 IBH1 C1 ALARM/DEF...
- Page 63 Residual risks Connection diagram of the electrical control system for the cascade system (three-phase) Slave unit Master unit Use shielded wire, the shielding layer must be earthed X/HA Y/HB T1 T2 L1 L2 L3 N L1 L2 L3 N L1 L2 L3 N L1 L2 L3 N H1 H2 H1 H2...
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Page 64: Technical Data
Technical data 15. Technical data Heating SIZE 6.1 / 6.1T 7.1 / 7.1T 8.1 / 8.1T Air 7°C - Water 35°C Rated heating capacity 4,50 6,20 8,40 10,0 12,0 14,0 15,0 Total power input 0,87 1,27 1,68 2,13 2,50 3,11 3,41 5,15 4,90... - Page 65 Technical data Cooling SIZE 6.1T / 6.1 7.1T / 7.1 8.1T / 8.1 C° 18 C - Water° 35 Air Nominal cooling capacity 4,50 6,50 8,30 10,0 12,0 14,0 16,0 Total power input 0,82 1,27 1,61 2,11 2,67 3,33 4,10 5,50 5,10 5,15...
- Page 66 Technical data SIZES 6.1T 7.1T 8.1T Average climatic conditions - Heat pump for Average temperature application Nominal power 4,90 5,90 6,80 7,80 12,0 13,0 14,4 12,0 13,0 14,4 SCOP 3,79 3,82 3,82 3,82 3,62 3,62 3,57 3,620 3,623 3,573 Generator energy class ηs 148,7 149,7...
- Page 67 Technical data Sound levels SIZES 6.1T 7.1T 8.1T Heating A7W35 dB(A) Maximum heating dB(A) Heating mode section 1 dB(A) Heating mode section 2 dB(A) Sound power Cooling A35W18 dB(A) Maximum cooling dB(A) Cooling mode section 1 dB(A) Cooling mode section 2 dB(A) Heating A7W35 dB(A)
- Page 68 Technical data Operating range Cooling 2.1 ÷ 8.1 Heating / DHW 2.1 ÷ 8.1 1. Heating / DHW in heat pump only 2. Back-up / additional with electric heater 3. DHW mode only 4. DHW mode only with back-up/additional electric heater...
- Page 69 Technical data Dimensional Sizes 2.1-3.1 1 Electric fan 2 Electrical panel 3 Water connections 4 Functional spaces 5 Power input 6 Compressor compartment Size Operation weight Shipping weight Operating weight (with IBH) Shipping weight (with IBH)
- Page 70 Technical data Sizes 4.1-8.1 1 Electric fan 2 Electrical panel 3 Water connections 4 Functional spaces 5 Power input 6 Compressor compartment Size 6.1 T 7.1 T 8.1 T Operation weight Shipping weight Operating weight (with IBH) Shipping weight (with IBH)
- Page 72 32032 Feltre (BL) - Italy Tel. +44 02392 381235 - Dubai, UAE –I, Enquiries@Clivetgroup.co.uk Tel. +39 0439 3131 - info@clivet.it Tel.+971 (0) 4501 5840- info@clivet.ae Kohinoor City, Old Premier Compound, Off LBS Marg, Kirol Road, Kurla West, Mumbai Maharashtra 400070, India...
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