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CLIVET WSAN-XEM HW 35.4, Installation And Operating Manual

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CLIVET WSAN-XEM HW 35.4 Installation And Operating Manual Download Page 46

46 WSAN-XIN 

18.2-45.2 

M0M140L15-01

9.6  Unit with DHW switching valve (VACS)

Water diagram

9.7  Unit with DHW switching valve and VA (VACS+VARYP)

Water diagram

9.8  Unit with DHW switching valve and ON/OFF pump (VACS+HYG1)

Water diagram

EVPT2 = Plate evaporator 2 circuits
R13 = Evaporator gropu heater user side
BT1 = Probes of air return/entering water temperature
BT2 = Probes of air supply/leaving water temperature
SPA1 = Differential pressure switch user water side
VSU = Water safety valve
YWU = Motorized valve for DHW user side

EVPT2 = Plate evaporator 2 circuits
R13 = Evaporator gropu heater user side
BT1 = Probes of air return/entering water temperature
BT2 = Probes of air supply/leaving water temperature
VNR = Non return valves
SPA1 = Differential pressure switch user water side
PU = Pump user side (VA)
VSU = Water safety valve
R19 = Hydronic assembly heaters
SPA2 = System water pressure switch user side
YWU = Motorized valve for DHW user side

EVPT2 = Plate evaporator 2 circuits
R13 = Evaporator gropu heater user side
BT1 = Probes of air return/entering water temperature
BT2 = Probes of air supply/leaving water temperature
SPA1 = Differential pressure switch user water side
PU = Pump user side (ON/OFF pump)
VSU = Water safety valve
R19 = Hydronic assembly heaters
SPA2 = System water pressure switch user side
YWU = Motorized valve for DHW user side

Summary of Contents for WSAN-XEM HW 35.4

Page 1: ...M0M140L15 01 22 03 16 WSAN XIN 18 2 45 2 Installation and operating manual Air cooled heat pump for external installation...

Page 2: ...he installation and maintenance cost for the life cycle of the system The purpose of this manual is to provide you with information that is useful from reception of the equipment through installation...

Page 3: ...ral description 4 2 Reception 6 3 Positioning 8 4 Water connections 10 5 Electrical connections 13 6 Start up 19 7 Control 27 8 Maintenance 39 9 Accessories 43 10 Decommissioning 48 11 Residual risks...

Page 4: ...personnel they may cause damages to things and injuries people 1 4 Intended use Use the unit only t for cooling heating water or a water and glycol mix t keep to the limits foreseen in the technical s...

Page 5: ...f breakdown or malfunction t Immediately deactivate the unit t Contact a service centre authorized by the manufacturer The installer must train the user particularly on t Start up shutdown t Set point...

Page 6: ...th advice of receipt to supplier and the carrier Any disputes must be made within 8 days from the date of the delivery Complaints after this period are invalid 2 1 Storage Observe external packaging i...

Page 7: ...damage the unit Keep packing material out of children s reach it may be dangerous Recycle and dispose of the packaging material in conformity with local regulations A B A Supports for handling remove...

Page 8: ...nections t install the unit raised from the ground t verify unit weight and bearing point capacity t verify that all bearing points are aligned and leveled t condensate water draining t consider the m...

Page 9: ...n mount support For details see 9 Accessories p 43 3 6 Condensate water When a heat pump is running it produces a considerable amount of water due to the defrosting cycles of the external coil The con...

Page 10: ...system clearing to clean system 4 2 Risk of freezing If the unit or the relative water connections are subject to temperatures close to 0 C t mix water with glycol or t safeguard the pipes with heati...

Page 11: ...ints 9 safety valve 2 piping support 10 Flow Switch 3 exchanger chemical cleaning bypass 11 pressure gauge 4 drain valve 12 thermometer 5 vent 13 filter 6 shut off valve 14 Internal storage tank 7 Pum...

Page 12: ...to the exchangers and the other parts 4 11 Partial energy recovery Option A configuration which enables the production of hot water free of charge while operating in the cooling mode thanks to the par...

Page 13: ...t F L I full load input full load power input at max admissible condition t Electrical wiringdiagram Nr 5 2 Connections 1 Refer to the unit electrical diagram the number of the diagram is shown on the...

Page 14: ...14 WSAN XIN 18 2 45 2 M0M140L15 01 5 5 Connections performer by customer...

Page 15: ...aring center 4 select Modify board setting 5 select Local area connection LAN 6 select Internet protocol version 4 TPC IPV4 and enter Property 7 set the IP address 192 168 1 100 8 set Subnet mask as 2...

Page 16: ...istance up to 350 mt A User interface 2 Distance up to 700 mt B B1 KNX bus max 350 mt twisted pair with shield 0 8 mm EIB KNX cable marking recommende C PSX Mains power supply unit pwer supply unit N1...

Page 17: ...A t Every RS485 serial line must be set up using the In Out bus system t Other types of networks are not allowed such as Star or Ring networks t The difference in potential between the earth of the tw...

Page 18: ...wn yellow startup red flashing software error red flashing communicating not possible fixed hardware error communication down 5 10 BACnet IP Option LED BSP communication with AP1 module LED BUS commun...

Page 19: ...flow correct return and supply no bypass no stratification 4 structure integrity 5 fans run freely 6 unit on vibration isolators 7 unit input water filter shut off valves for cleaning 8 vibration isol...

Page 20: ...3 4 Safety temperature C 1 4 10 19 6 6 Electric Circuit Verify that the unit is connected to the ground plant Check the conductors are tightened as the vibrations caused by handling and transport migh...

Page 21: ...sible to limit the absorbed electric power with an external signal 0 10 Vcc The higher the signal is the lower the number of compressors available to meet the thermal need If only P0002 EnDemandLimit...

Page 22: ...rameters Short description Description P0606 CSptLow setpoint temperature value when the air temperature value is AirAtSptLowC P0607 AirAtSetPointLowC external air temperature value where the calculat...

Page 23: ...ater reset 6 Water reset Select Parameter 7 Set 8 Confirm 9 Press 3 sec 10 Select Local connections Path Main Menu Unit parameters Water reset Parameters Short description Description P0616 MaxCWRC Ma...

Page 24: ...le 0 8 mm use an EIB KNX cable t Possible connections Tree star in out bus mixed t It is not possible to use a ring connection t No end of line resistor or terminator required t There must be suitable...

Page 25: ...tpoint3 plus optimal H2O temperature control MODE C The master manages the single cooling The master optimizes individual refrigerant circuits Active pumps only with active compressors P0658 2 P0657 0...

Page 26: ...d long operation with reduced load with frequent stop and start up of the compressor s can cause serious damages for the lack of oil return The above described operating conditions must be considered...

Page 27: ...r inlet temperature utility side D T OutH2OUtilitySide Water outlet temperature utility side E ActualState On off eco pmp On F ActualMode Cool water cooling Heat HEATING 2 Installed compressors 1 0 Co...

Page 28: ...g Heat HEATING 4 Confirm 5 Exit 7 6 Modify setpoint Step Display Action Menu Variable Keys Notes 1 Press 2 Main menu Select Unit parameters 3 Unit parameters Confirm Set Point 4 Select Set Point 5 Set...

Page 29: ...me 6 Confirm 7 Select Value 8 Set On Eco 9 Confirm 10 Exit Enable Scheduler Step Display Action Menu Variable Keys Notes 1 Press 3 sec 2 Password Set Password 3 Press 4 Main menu Select Unit Parameter...

Page 30: ...RPPDQG 8VHU VLGH 3XPS RPPDQG 8VHU VLGH 3XPS RPPDQG 8VHU VLGH QYHUWHU RPPDQG 8VHU VLGH QYHUWHU 6LJQDO 8VHU VLGH QYHUWHU 5HVHW 3XPS 2Q IRU QWL IUHH H QWL IUHH H HDWHUV 8VHU VLGH 8VHU VLGH ORZ 5HTXHVW L...

Page 31: ...WHP RDG LJK 3UHVVXUH RPSUHVVRU 3URWHFWLRQ RPSUHVVRU 3URWHFWLRQ 6RXUFH DQ 3URWHFWLRQ LJK 3UHVVXUH RPSUHVVRU 3URWHFWLRQ RPSUHVVRU 3URWHFWLRQ 6RXUFH DQ 3URWHFWLRQ 1U ANALOGIC INPUT HPDQG LPLW 8VHU VLGH L...

Page 32: ...ORVH 9 RROLQJ 9 HDWLQJ 9 RROLQJ 9 HDWLQJ ULHV HIURVW QMHFWLRQ 6RXUFH 3XPS RPPDQG RPSUHVVRU RPPDQG RPSUHVVRU RPPDQG LTXLG QMHFWLRQ LTXLG QMHFWLRQ 5HF9DOYH DWWHU 5HF9DOYH KLOOHU 5HF9DOYH 5HFRYHU 5HYHUV...

Page 33: ...eversible damage Example eE0001 Phase monitor Fault active alarm EE0003 Pum 1 faulty Ok resetted alarm Display of alarm step 1 3 Reset allarm step 4 10 Step Display Action Menu Variable Keys Notes 1 P...

Page 34: ...temperature probe fault HW ee0030 DemandLimit Demand limit fault HW ee0031 WaterReset Water reset fault HW ee0032 External Humidity probe Error Relative humidity probe fault HW ee0033 T Quadro Ele Ele...

Page 35: ...ischarge temperature probe fault HW Circuit 1 ee1025 T Source 1 Source 1 temperature probe fault HW Circuit 1 ee1026 T Source 2 Source 2 temperature probe fault HW Circuit 1 ee1027 T Suction Gas Sucti...

Page 36: ...3 Source Pump 1 protection Source side pump 1 overload protection Source 2 EE2014 Source Pump 2 protection Source side pump 2 overload protection Source 2 EE2015 Source Pump 3 protection Source side p...

Page 37: ...V 1 1 User side ECV connection problem HW Circuit 2 ee2071 Source ECV 1 1 Source side ECV 1 connection problem HW Circuit 2 ee2072 Source ECV 2 1 Source side ECV 2 connection problem HW Circuit 2 REFR...

Page 38: ...er temperature for defrost Circuit 2 ff2049 DFRTimeMax Defrost Time Circuit 2 HYDRAULIC CIRCUIT ALARMS Num Name Description Category iI0002 Water pressure User side low water pressure GP Ut iI0006 Flo...

Page 39: ...critical use service necessary intervention frequency months 1 6 12 1 presence corrosion X 2 panel fixing X 3 fan fixing X 4 coil cleaning X 5 water filter cleaning X 6 water quality ph weight of gly...

Page 40: ...rting refer to what is indicated in the start up section Schedule technical assistance in advance to avoid hitches and to guarantee that the system can be used when required 8 5 Air coil Contact with...

Page 41: ...he clearing must be effected t with circulation opposite to the usual one t with a speed at least 1 5 times higher than the nominal one t with an appropriate product moderately acid 95 water 5 phospho...

Page 42: ...er by an hot air jet for greater safety fill the exchanger with glycoled solution 5 protect the exchanger from the air 6 remove the drain plugs to the pumps Any anti freeze liquid contained in the sys...

Page 43: ...M0M140L15 01 WSAN XIN 18 2 45 2 43 9 Accessories 9 1 Anti vibration mount support...

Page 44: ...inned coil protection grill Grille kit Size Positioning Code PEM100003 18 2 20 2 1 2 2 x C22410042 4 5 2 x C22410043 3 6 2 x C22410044 PEM100004 25 2 30 2 1 2 2 x C22410045 4 5 2 x C22410062 3 6 2 x C...

Page 45: ...e switch user side EVPT2 Plate evaporator 2 circuits R13 Evaporator gropu heater user side BT1 Probes of air return entering water temperature BT2 Probes of air supply leaving water temperature SPA1 D...

Page 46: ...vaporator gropu heater user side BT1 Probes of air return entering water temperature BT2 Probes of air supply leaving water temperature VNR Non return valves SPA1 Differential pressure switch user wat...

Page 47: ...ropu heater user side BT1 Probes of air return entering water temperature BT2 Probes of air supply leaving water temperature VNR Non return valves SPA1 Differential pressure switch user water side PU...

Page 48: ...s covered by the legislation in question are marked with the symbol on the side With the aim of protecting the environment all of our units are produced in compliance with Directive EC on waste electr...

Page 49: ...Periodically check that all of the panels are correctly closed and fixed If there is a fire the temperature of the refrigerant could reach values that in crease the pressure to beyond the safety valv...

Page 50: ...3 External Section Fans Type of fans 7 EC No of fans Nr 2 2 2 2 2 2 2 Standard airflow l s 10556 10556 13056 13056 13333 14167 14167 Installed unit power kW 1 1 1 1 1 4 1 4 1 4 1 7 1 7 Connections Wat...

Page 51: ...31 9 37 1 42 6 50 8 EER EN 14511 2013 1 3 66 3 53 3 62 3 40 3 30 3 29 3 12 Water flow rate 1 l s 3 22 3 80 4 42 5 18 5 85 6 70 7 56 Heating A7 W35 Application Radiant panels Heating capacity EN14511...

Page 52: ...he unit operating in open field Noise levels are determined using the tensiometric method UNI EN ISO 9614 2 Data referred to the following conditions internal exchanger water 12 7 C ambient temperatur...

Page 53: ...ere the use of ethylene glycol is mandatory in relation to the temperature of the water at the outlet of the user side exchanger Twu C Internal exchanger outlet water temperature Tae C External exchan...

Page 54: ...t kg 605 620 1 Water inlet user side 2 Victaulic 2 Water outlet user side 2 Victaulic 3 Water outlet DHW preparation 2 Victaulic optional 4 Water inlet recovery side 1 1 4 Victaulic optional 5 Water o...

Page 55: ...670 695 1 Water inlet user side 2 1 2 Victaulic 2 Water outlet user side 2 1 2 Victaulic 3 Water outlet DHW preparation 2 1 2 Victaulic optional 4 Water inlet recovery side 1 1 4 Victaulic optional 5...

Page 56: ...Operating weight kg 858 897 937 1 Water inlet user side 2 1 2 Victaulic 2 Water outlet user side 2 1 2 Victaulic 3 Water outlet DHW preparation 2 1 2 Victaulic optional 4 Water inlet recovery side 1 1...

Page 57: ...53 Page intentionally left blank...

Page 58: ...606248 Fax 34 93 8855392 info clivetcomercial com CLIVET ESPA A S A U Service and Maintenance Division Calle Real de Burgos N 12 28860 Paracuellos del Jarama Madrid Espa a Tel 34 91 6658280 Fax 34 91...

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