Related Manuals for CLIVET WSAN-XIN 21
Summary of Contents for CLIVET WSAN-XIN 21
- Page 1 WSAN-XIN 21 - 71 Air cooled inverter heat pump for outdoor installation Installation use and maintenance manual 13-11-2012 M0R940L1-11...
- Page 2 Dear Customer, We congratulate you on choosing these product. Clivet is being working for years to offer systems able to assure the maximum comfort for long time with high reliability, efficiency , quality and safety. The target of the company is to offer advanced systems, that assure the best com- fort, reduce the energy con-sumption, the installation and maintenance costs for all the life-cycle of the system.
- Page 3 INDEX General Reception Positioning Water connections Electrical connections Start-up Regulation Maintenance Technical information Disposal Residual risks The data contained in this bulletin is not binding and may be changed by the manufacturer without prior notice.
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Page 4: General Instructions
1 - GENERAL 1.1 MANUAL Maitenance Plan periodic inspection and maintenance in order to avoid or The manual provides correct unit installation, use and reduce repairing costs. maintenance. Turn the machine off before any operation. Pay particolar attention to: Modification Warning identifies particularly... -
Page 5: Hydraulic Circuit
1 - GENERAL 1.4 UNIT INDENTIFICATION 1.5 ACCESSORIES CONFIGURATIONS Serial number label The serial number label is positioned on the unit and allows to 400TN Supply voltage 400/3/50+N indentify all the unit features. 230M Supply voltage 230/1/50 It has not to be removed for any reason. HYDRAULIC CIRCUIT It reports the regulations indications such as: GCEC High efficiency EC circulation group... - Page 6 CUTTING EDGE TECHNOLOGY: The constant drive for features of any building. improvement led Clivet introducing special constructive per adattarsi alle caratteristiche di qualsiasi edificio. features in ELFOEnergy Extended Inverter: the hydrophilic...
- Page 7 2- RECEPTION 2.1 PRELIMINARY INFORMATION 2.4 HANDLING Verify unit weight and handling equipment lifting capacity . Operate in compliance with safety regulations in force . SIZE Length 1038 1038 Depth Use single protection devices. Height 1234 1234 Operating weight Shipping weight 2.2 DELIVERY CONTROL Before accepting the delivery you have to check: •...
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Page 8: Preliminary Information
3 - POSITIONING • 3.1 PRELIMINARY INFORMATION install flexible joints on the hydraulic. A correct circulation of the air is indispensible to guarantee the good working order of the machine. Avoid therefore: • obstacles to the airflow; • exchange difficulties; •... - Page 9 3 - POSITIONING Provide windbreaks in locations with strong winds 3.4 CONDENSATE WATER Connection of the condensate discharge Ø 13 When a heat pump is running it produces a considerable amount of water due to the defrosting cycles of the external coil.
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Page 10: Water Connections
4 - WATER CONNECTIONS 4.4 WATER QUALITY 4.1 PRELIMINARY INFORMATION The water quality is determined by the following factors, avoid Selection and installation of system components must be therefore: carry out by installer. • Following you will find some indications to integrate with what Inorganic salts •... -
Page 11: Recommended Connection
4 - WATER CONNECTIONS 4.7 RECOMMENDED CONNECTION WATER FILTER • Must be installed immediately in the water input of the unit, in a position that is easily accessible for cleaning. • The filter never should be removed, this operation invalidates the guaranty vent antivibration joints pump... -
Page 12: Electrical Connections
5 - ELECTRICAL CONNECTIONS 6. Before power the unit, make sure that all the protections 5.1 PRELIMINARY INFORMATION that were removed during the electrical connection work The characteristics of the electrical lines must be determined have been restored. by specialized personnel able to design electrical installations; moreover, the lines must be in conformity with regulations in 5.4 SIGNALS / DATA LINES force. -
Page 13: Electrical Panel
5 - ELECTRICAL CONNECTIONS 5.6 ELECTRICAL PANEL 400/3/50+N 230/1/50 INPUTS INPUTS RS485 Signals Power supply Main control module Fuse Aux. circuit protection fuse Electronic thermostatic management board Aux. relay of inverter alarm Fan control module Compressor control relay RS 485 module (optional) Control relay of the circulating pump Fan condenser C1 / C2... -
Page 14: Customer Connections
5 - ELECTRICAL CONNECTIONS 5.7 CUSTOMER CONNECTIONS 230/1/50 CN2-8 CN1-7 CN2-6 SIGN CN2-7 CN1-14 CN1-12 +12VDC relè Unit terminal block of the Customer connections Customer connections alarm Only for size 21-41 ambient keyboard Only for size 51-71 remote SUMMER-WINTER fuses (provided by the Customer) remote ON-OFF isolator switch (provided by the Customer) pump utility... - Page 15 5 - ELECTRICAL CONNECTIONS SA1 ON - OFF REMOTO SA2 SUMMER - WINTER REMOTE set parameter CL43 : set parameter CL44 : CL43 = - 2 SA1 = ON-OFF remote CL44 = 0 SA2 = disabled hour scheduling enabled CL44 = -3 summer - winter remote CL43 = - 1 SA1 = standby remote (see * pag 27)
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Page 16: Cable Characteristics
5 - ELECTRICAL CONNECTIONS ACCESSORY 5.8 SERIAL PORT RS485 WITH MODBUS PROTOCOL PE1P0005 (CMSC2X) Install the AP6 converter Connect TTL serial Wire as indicated in the wiring diagram. QUADRO ELETTRICO seriale TTL Supervisory CABLE CHARACTERISTICS Couple of twisted and shielded conductors The unit can be connected to an external supervisory system. - Page 17 5 - ELECTRICAL CONNECTIONS ACCESSORY 5.10 DOMESTIC HOT WATER MODULE PER90001 / 3 (CMACSX) The resistance R can operate simultaneously to the compressor. DHW module CMACSX ( L.300 x P.220 x H.120 ) • antilegionella scheduling • BT7 < (setpoint ACS - 19°C) Water temperature probe Cable length 5 mt LINE INPUT...
- Page 18 5 - ELECTRICAL CONNECTIONS PER90001 - 230/1/50 CN2-6 +12VDC SIGN PER90003 - 400/3/50+N CN2-6 +12VDC SIGN unit electrical panel DHW storage probe terminal block of the Customer connections Electric heaters of the DHW storage (provided by the LAN serial : L max = 100 mt Customer) Cable section: Min.
- Page 19 5 - ELECTRICAL CONNECTIONS 5.11 WATER SET POINT COMPENSATION WITH EXTERNAL TEMPERATURE It is possible to automatically change the set-point according Parameter modification to the outside temperature. Main menu Enable the function: Parameters Par dS00 set-point compensation of the outside temp.
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Page 20: Ambient Temperature
5 - ELECTRICAL CONNECTIONS 5.12 WATER SET POINT COMPENSATION WITH HEATING AMBIENT TEMPERATURE Only with ambient keyboard option . Function and parameters are the same of 5.11 paragraph. dS06 Setpoint On the ambient keyboard set parameter Cr 30 = 10 dynamic differential It is possible enable ambient compensation OR external... -
Page 21: Preliminary Checks
6 - START-UP PRELIMINARY CHECKS To check before starting-up the unit . For details refer to the different manual sections. √ Preliminary checks - Unit OFF power supply Access in safety Functional clearances Air flow : free return and supply (no bypass, no stratification) Structure integrity Fans run freely Unit on vibration isolators... -
Page 22: Start-Up Sequence
6 - START-UP START-UP SEQUENCE Operations to perform to start-up the unit. For details refer to the different manual sections. √ Start-up sequence - Unit ON power supply Compressor carter resistances operating at least since 8 hours Off-load voltage measure Phase sequence check (unit only 400/3/50) Unit ON Load voltage measure and absorptions... - Page 23 6 - START-UP 6.1 PRELIMINARY INFORMATION 6.5 ELECTRICAL CIRCUIT Verify that the unit is connected to the ground plant The indicated operations should be done by qualified Check the conductors tightening: the vibrations caused by technician with specific training on the product. handling and transport might cause loosing Upon request, the service centres performing the start-up;...
- Page 24 6 - START-UP 6.6 TENSIONS Check that the air and water temperatures are included in the working limits For information on the control system, refer to the paragraph CONTROL. Start the unit With unit of full load, namely in stable conditions and close to those of work, check : •...
- Page 25 7 - CONTROL 7.1 DISPLAY icon fixed on flashing icon Alarm on progress Silenced alarm Capacity step Antifreeze with active heat pump Heating mode Primary circuit water pump Remote heating mode Cooling mode Remote cooling mode ventilation At the start-up is performed a board automatic LAMP Standby from keypad Remote standby...
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Page 26: Operating Mode
7 - CONTROL 7.2 NAVIGATION HEAT heat COOL cool OPERATING MODE StdBY standby - off 2 SEC Pag.27 Domestic hot water Ai, di, AO, dO Inputs, outputs clock STATA Active alarms Pag.34 setpoint PAR - parameters configuration dEF - manual defrosting tA - alarm reset Fnc - functions St - on / off... -
Page 27: Change The Operating Mode
7 - CONTROL display display ON - OFF WATER SETPOINT MODIFICATION press press 3 sec select SP menu press 3 sec access COOL choose among : display CHANGE THE OPERATING MODE - COOL - HEAT - AS press COOL 2 sec confirm choose among - standby, off :STBY... - Page 28 7 - CONTROL display ALARMS display SILENCED ALARM press the alarm code is flashing Er01 select ALARM menu alternated to temperature 13.5°C access to the Er01 1° active alarm fixed ALARM led scroll the other active Er07 alarms press any button back to the previous level ALARM led is flashing display...
- Page 29 7 - CONTROL SETTING menu - PAR (configuration parameters) Label Acronym meaning (label) Parameters of: Local I/O Configuration Configuration Local Expansion I/O Configuration Configuration Expansion Conriguration Remote terminal Remote terminal I/O Configuration Configuration ConFiguration User interface User interface Thermoregulation thermoregulation Operating stata Stati (Modi di funzionamento) Compressor...
- Page 30 7 - CONTROL 7.3 SCHEDULING MANAGEMENT It is possible to set 3 different schedulings. Sched. 1 Sched.2 Sched.3 To each schedulino is possible to associate 4 events. (par.) (par.) (par.) To each day of the week is possible to associate a scheduling. Hour tE10 tE38...
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Page 31: Domestic Hot Water
7 - CONTROL 7.4 DOMESTIC HOT WATER To enable the DHW function: ANTILEGIONELLA SCHEDULING Par AS00 DHW operating The scheduling can be programmed for each day of the week. 1 = Enable the heat pump for DHW + DHW 3-way Parameter : valve AS20 antilegionella set-point... - Page 32 7 - CONTROL 7.5 ALARM Code Description Type General alarm AUTO E000 High pressure (digital) circuit 1 E001 High pressure (analogical) circuit 1 E003 Low pressure (analogical) circuit 1 E007 Inverter alarm E010 Primary circuit flow switch Time E020 Primary circuit antifreeze AUTO E030 Primary circuit output high temperature...
- Page 33 7 - CONTROL 7.6 ELECTRONIC THERMOSTATIC DRIVER ALARM Code Description Type Faulty low pressure trasducer - dAI1 AUTO E101 Faulty low pressure temperature probe - dAI2 AUTO E102 Faulty discharge temperature probe - dAI3 probe AUTO E103 Saturation output error AUTO E106 MOP alarm...
- Page 34 7 - CONTROL 7.7 STATA Stata display Main menu Ai - di - AO - dO Ai L1 Menu Code Description DHW temperature AiE1 Primary outlet temperature Ai L1 Primary inlet temperature Ai L2 Coil temperature Ai L3 High pressure transducer Ai L4 Outdoor temperature Ai L5...
- Page 35 7 - CONTROL 7.8 AMBIENT KEYBOARD The keyboard repeats all the built-in control functions. icon Fixed on Flashing icon Alarm in progress Silenced alarm Capacity step Antifreeze with active heat pump Heating mode Water pump of the primary circuit Remote heating mode Cooling mode Remote Cooling mode Ventilation...
- Page 36 7 - CONTROL 7.9 NAVIGATION HEAT heat COOL cool OPERATING MODE StdBY standby - off 3 sec Domestic hot water Ai, di, AO, dO Inputs, outputs clock STATA Active alarms setpoint PAR - parameters configuration dEF - manual defrosting tA - alarm reset Fnc - functions St - on / off CC - copy card...
- Page 37 7 - CONTROL display display ON - OFF WATER SETPOINT MODIFICATION press press 3 sec select SP menu press 3 sec access COOL display CHANGE THE OPERATING MODE choose among : - COOL - HEAT press COOL - AS 2 sec confirm choose among - standby, off :STBY...
- Page 38 7 - CONTROL display ALARMS display SILENCED ALARM press the alarm code is flashing Er01 select ALARM menu alternated to temperature 13.5°C access to the Er01 fixed ALARM led 1° active alarm Scroll the other active Er07 press any button alarms back to the previous level ALARM led is flashing...
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Page 39: Ambient Temperature Display
7 - CONTROL AMBIENT TEMPERATURE DISPLAY It is possible to set the keypad to display the ambient temperature. The probe is not used to perform the ambient thermoregulation. Follow these steps: display display press press press press select Cr select Ui press press Cr.. -
Page 40: Maintenance
8 - MAINTENANCE 8.1 PERIODICAL CHECK LIST Controls effected on ……………………………..By ………………………………………………. Of the Company…………………..………………………………. √ Frequency of intervention (months) □ Presence of corrosions □ Panel fixing □ Fan fixing □ Coil cleaning □ Water filter cleaning □ Check the exchanger efficiency □... -
Page 41: Main Components
8 - MAINTENANCE 8.3 INSPECTIONS FREQUENCY 8.2 GENERAL Maintenance must be done by authorized centres or by The inspections should be carried out at least every six months qualified personnel The frequency, however, depends on the use . The maintenance enables: In the event of frequent use it is recommended to plan inspections at close intervals : •... - Page 42 8 - MAINTENANCE 8.4 MACHINE BOOKLET 8.8 ELECTRIC FANS Check : It’s advisable to create a machine booklet to take notes of the • the fans and the relative protection gridsare well fixed unit interventions. • The fan bearings (evident by noise and anomalous In this way will be easier marker the various interventions and vibrations ) will be e facilitate any troubleshooting.
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Page 43: Probe Position
8 - MAINTENANCE 8.10 AIR COIL Contact with the exchanger fins can cause cuts. Wear protective gloves to perform the above described operations. It is extremely important that the battery gives the maximum thermal exchange; therefore, its surface must be cleaned from dust and deposits. - Page 44 8 - MAINTENANCE SPARE PARTS SIZES 21 - 31 - 41...
- Page 45 8 - MAINTENANCE Ref. Components Mono-phase compressor Reversing cycle valve Electronic thermostatic valve (Solenoid + Body) Internal plate exchanger External finned exchanger Circulator EC circulator (High efficiency) Mono-phase electrical panel 7 (*) Mono-phase electrical panel of EC circulator Mono-phase Inverter Water Kit Flow switch Rear panel...
- Page 46 8 - MAINTENANCE SPARE PARTS SIZES 51 - 71...
- Page 47 8 - MAINTENANCE Components Three-phase compressor Reversing cycle valve Electronic thermostatic valve (Solenoid + Body) Internal plate exchanger External finned exchanger Circulator EC circulator (High efficiency) Mono-phase electrical panel 7 (*) Mono-phase electrical panel of EC circulator Three-phase electrical panel Three-phase electrical panel of EC circulator Mono-phase Inverter Three-phase Inverter...
- Page 48 9 - TECHINICAL INFORMATION 9.1 DIMENSIONALI DETTAGLIO A (1) HOLES TO HANG ANTIVIBRATION MOUNTS (2) LIFTING HOLES (3) ELECTRICAL PANEL (4) ELECTRICAL POWER INPUT (5) CONTROL KEYBOARD (6) INTERNAL EXCHANGER WATER INLET (1" GAS) (7) INTERNAL EXCHANGER WATER OUTLET (1" GAS) (8) CONDENSATE DISCHARGE (9) CLEARANCE ACCESS RECOMMENDED SIZE...
- Page 49 9 - TECHINICAL INFORMATION 9.1 DIMENSIONALI 1038 1087 1057 DETTAGLIO A (1) HOLES TO HANG ANTIVIBRATION MOUNTS (2) LIFTING HOLES (3) ELECTRICAL PANEL (4) ELECTRICAL POWER INPUT (5) CONTROL KEYBOARD (6) INTERNAL EXCHANGER WATER INLET (1" GAS) (7) INTERNAL EXCHANGER WATER OUTLET (1" GAS) (8) CONDENSATE DISCHARGE (9) CLEARANCE ACCESS RECOMMENDED SIZE...
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Page 50: General Technical Data
EN 14511:2008. The power absorption is (10) ESEER calculated by Clivet, for radiant installations with water produced to 18 ° the sum of the power absorbed by the compressor + the power absorbed by the fans... -
Page 51: Operating Limits
9 - TECHINICAL INFORMATION 9.3 OPERATING LIMITS COOLING ELFOEnergy Extended Inverter 21 - 31 - 41 ELFOEnergy Extended Inverter 51 - 71 Tae[°C] Tae[°C] Twu [°C] = exchanger water outlet temperature Tae [°C] = external exchanger input air temperature (1) Normal operating range (2) Operation with fans in modulation (3) Range of operation where the use of ethylene glycol is mandatory, depending on the temperature of the water delivered by the source side heat exchanger. - Page 52 9 - TECHINICAL INFORMATION 9.5 ADMISSIBLE WATER FLOW Minimum (Qmin) and maximum (Qmax) admissible water flow for the unit to operate correctly. SIZE Qmin [l/s] 0.15 0.18 0.18 0.23 0.34 Qmax [l/s] 9.6 UNIT WITHOUT HYDRONIC SYSTEM - OPTION EXCHANGER PRESSURE DROP LIMIT. WARNING: DON'T USE OVER THIS LIMIT Exchanger pressure drops 31-41...
- Page 53 10 - DECOMMISSIONING 9.1 DISCONNECTING Only authorised personnel must disconnect the unit. • Avoid leak or spills into the environment . • Before disconnecting the unit, the following must be recovered, if present: - refrigerant gas - Anti-freeze solutions in the hydraulic circuit •...
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Page 54: Residual Risks
11 - RESIDUAL RISKS delivery tubes or other components may cause injuries and/or 11.1 GENERAL burns. In this section the most common situations are signalled. As Always wear suitable clothing including protective gloves to these cannot be controlled by the manufacturer these could work inside the danger zone. - Page 55 NOTES...
- Page 56 Tel. + 34 91 6658280 - Fax + 34 91 6657806 - info@clivet.es CLIVET GmbH Hummelsbütteler Steindamm 84, 22851 Norderstedt - Germany Tel. + 49 (0) 40 32 59 57-0 - Fax + 49 (0) 40 32 59 57-194 - info.de@clivet.com CLIVET NEDERLAND B.V. Siliciumweg 20a, 3812 SX Amersfoort - Netherlands Tel.