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Templari KITA ACQUA, Installation And Maintenance Manual

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7.7  Scheme 3: System only DHW, with buffer.

GA

GA

RD

UE

MA

USER INTERFACE

PROBE B3

FY

VE

VE

RD

PROBE

 B7

PROBE

 B4

SIGNAL CABLES

OUT

IN

GA

MA

RD

VE

FY

UE

An�-vibra�on joint

Manometer

Drin tap

Expansion vessel

Y-filter

External unit

DHW

DW

Summary of Contents for KITA ACQUA

Page 1: ...Installation and maintenance manual versione ARIA ACQUA vers 24 01 19 G ...

Page 2: ...ump KITA L33 L42 L66 Templari 12 5 Trasport 13 6 Assembly and installation 13 6 1 Optional components on demand 13 6 2 Measures of the device 13 6 3 Free spaces for the assembly 14 6 4 Choice of installation place 14 6 5 Assembly of the heat pump 14 6 6 Preparation of the condensate drain 14 6 7 Alignment of the heat pump KITA Templari 16 6 8 Probe installation 16 7 Hydraulic connections 16 7 1 Eq...

Page 3: ...or three phase models 30 9 9 Network wiring pLAN multi KITA 30 10 Electronic board 31 10 1 Digital outputs 31 10 2 Digital inputs 31 10 3 Analogic outputs 31 10 4 Analogic inputs 31 10 5 Wiring diagram KITA S S Plus M 32 10 6 Wiring diagram KITA S 3Phase S Plus 3Phase M 3Phase M Plus 33 10 7 Wiring diagram KITA L33 L42 L66 34 10 8 Internal wiring connection diagram 35 11 Initial operation 36 11 1 ...

Page 4: ...13 1 Alarms resolution 50 13 2 Notifications 51 14 Performances 53 15 Declaration of Conformity 55 15 1 Declaration of conformity KITA S M M3Phase 55 15 2 Declaration of conformity KITA L L42 L66 56 ...

Page 5: ......

Page 6: ...plari you can find all the information in relation to current regulations of labeling in particular you can find Power to the machine in tension e frequency Thermal power in heating and cooling schemes Maximum power absorption Sound power level Refrigerant used 1 2 Recommended equipment Set of star and shear e screwdrivers Nippers Scissors Set of wrenches or pipe wrench Ladder Hydraulic material f...

Page 7: ...the use in domestic and for this reason it is subject to the requirements of the Directive 2006 95 CE Low power Directive In this way it is arranged to be used by inexperienced people to heat shops offices and similar work environments farms hotels small hotels and similar or other residential buildings In the planning and realization of the heat pump all the correspondant CE directives and DIN an...

Page 8: ...s that the discharge temperature doesn t exceed the maximum allowed value NOTE The device isn t suitable to be used with a frequency converter If the machine is powered off unplugged from the network for long periods don t stop oil heating procedure starting when the machine is powered again This procedure serves to prevent compressor breakage 3 2 Allowed operating zone KITA S S 3phase S plus S pl...

Page 9: ... 3780 25PWM1 3280 35PWM1 2780 45PWM1 2280 55PWM1 1780 65PWM1 1290 75PWM1 790 85PWM1 0 0 0 2 4 6 8 10 12 14 0 2 0 4 0 6 0 8 1 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 Wilo Yonos PARA RS 15 7 5 25 7 5 30 7 5 1 230 V Rp Rp 1 Rp n 1 min PWM 1 60 40 20 0 Pressure loss in the plate heat exchanger Water flow in heating m h Loss of pressure kPa KITA L42 L66 Circulator GRUNDFOS U...

Page 10: ...age the DHW both in summer and in winter as a priority Heating mode 1 Evaporator 2 4 way valve 3 Fan 4 Compressor 5 Electronic expansion valve 6 Plate heat exchanger Cooling and defrosting mode c 1 Evaporator 2 4 way valve 3 Fan 4 Compressor 5 Electronic expansion valve 6 Plate heat exchanger 4 Equipment of supply 4 1 Main unit The heat pump KITA Templari is supplied in two units and it is compose...

Page 11: ...ation Condensation battery 4 Compressor 5 Filter 6 Flowmeter 7 Liquid indicator 8 Inverter 9 Circulation pump The image is intended only to indicate the main internal components The actual product may looks different 10 Receiver of liquid 11 Electric board 12 Liquid separator 13 Oil separator 14 Heat plate exchanger 15 Check valves 16 Electronic expansion valve 17 4 way valve 18 Fan ...

Page 12: ...ation battery 4 Compressor 5 Filter 6 Flowmeter 7 Liquid indicator 8 Inverter 9 Circulation pump 10 Receiver of liquid L immagine ha il solo scopo di indicare i principali componenti interni Il prodotto può presentarsi diversamente 11 Electric board 12 Liquid separator 13 Oil separator 14 Injection plate exchanger 15 Check valves 16 Electronic expansion valve 17 4 way valve 18 Fan 19 Heat plate ex...

Page 13: ...only from the back and from the side of the fittings The lifting of excessive weights can cause spinal injuries for example Consider the weight of the product riported in the technical data Inthetransportofheavyloads complywiththeinstructions and the provisions in force 6 Assembly and installation 6 1 Optional components on demand Circulator for hydraulic system Antivibration for ground mounting s...

Page 14: ...f strong winds Don t orient the fan towards the near windows If necessary install noise protection system Install the product on one of the following supports Concrete pavement T steal beem Concrete block Don t expose the product to dusty and corrosive air e g near rough roads Don t install the product near wells of air discharge Prepare the laying of electrical cables In places where there are sn...

Page 15: ...scharge the condensate directly into purification basins and moats The aggressive fumes and the condensation pipe if it isn t protected against frost can cause irreparable damages to the evaporator In places where there are snowfalls install the heat pump at least 25 cm from the floor to avoid clogging in the suction and condensate drain area Preparation of the base for condensate drain Example 1 ...

Page 16: ...of the heating to the building in place 2 Gasket 3 Cover 4 Junction Ø 1 return of the heating to the building 5 Junction Ø 1 heating supply to the heat pump 6 Flexible connection pipe in the heating supply towards the heat pump in place 7 Insulation in place WARNINGS If you use glycole collect it on the safety valve to avoid the pollution of the environment The welding residues slivers hemp stucco...

Page 17: ...on outlet pipe must always comply with a minimum quantity of liters according to the heat pump KITA used KITA S 200 Liters KITA M 300 Liters KITA L 500 Liters WARNINGS If you have a pressure drop of more than 7 meters it is mandatory to use an increased circulator WARNINGS Probe B2 when used must always be placed in a buffer mounted on outlet pipe never inlet WARNINGS The following diagrams are pu...

Page 18: ...or area The bypass valve must have a broad scope to ensure the proper operation of the heat pump when the radiant system allows little water passage PROBE B7 PROBE B4 GA GA RD MA USER INTERFACE PROBE B3 COLLECTOR FY VE UE VE RD 3W SIGNAL CABLES OUT IN GA MA RD 3W VE FY UE An vibra on joint Manometer Drin tap 3 way valve Expansion vessel Y filter External unit DHW DW ...

Page 19: ...5 of the collector area The bypass valve must have a broad scope to ensure the proper operation of the heat pump when the radiant system allows little water passage PROBE B7 PROBE B4 GA GA RD MA USER INTERFACE COLLECTOR FY VE RD SIGNAL CABLES OUT IN GA MA RD VE FY UE An vibra on joint Manometer Drin tap Expansion vessel Y filter External unit ...

Page 20: ...cheme 3 System only DHW with buffer GA GA RD UE MA USER INTERFACE PROBE B3 FY VE VE RD PROBE B7 PROBE B4 SIGNAL CABLES OUT IN GA MA RD VE FY UE An vibra on joint Manometer Drin tap Expansion vessel Y filter External unit DHW DW ...

Page 21: ...ration you MUST always keep open at least 25 of the collector area The bypass valve must have a broad scope to ensure the proper operation of the heat pump when the radiant system allows little water passage ATTENZIONE Build a plant with buffer on outlet pipe is the least effective method and although you can use it we do not recommend its use The buffer used on outlet pipe must always comply with...

Page 22: ...OBE B7 PROBE B4 GA GA RD MA USER INTERFACE PROBE B2 SOLAR CONTROLLER HEATING SYSTEM FY VE UE VE VE VE RD SIGNAL CABLES OUT IN GA MA RD VE FY UE An vibra on joint Manometer Drin tap Expansion vessel Y filter External unit DHW DW ATTENZIONE Build a plant with buffer on outlet pipe is the least effective method and although you can use it we do not recommend its use The buffer used on outlet pipe must...

Page 23: ... B7 PROBE B4 GA GA RD MA UE USER INTERFACE COLLECTOR FY VE RD PROBE B2 SIGNAL CABLES OUT IN GA MA RD VE FY UE An vibra on joint Manometer Drin tap Expansion vessel Y filter External unit ATTENZIONE Build a plant with buffer on outlet pipe is the least effective method and although you can use it we do not recommend its use The buffer used on outlet pipe must always comply with a minimum quantity of...

Page 24: ...ector area The bypass valve must have a broad scope to ensure the proper operation of the heat pump when the radiant system allows little water passage UE PROBE B7 PROBE B4 GA GA RD MA USER INTERFACE PROBE B3 FY VE 3W VE RD COLLECTOR BOILER SIGNAL CABLES OUT IN GA MA RD 3W VE FY UE An vibra on joint Manometer Drin tap 3 way valve Expansion vessel Y filter External unit DHW DW ...

Page 25: ...iate authorized service center 8 2 Cleaning of the condensate drain Make sure that the condensate drainpipe is in the correct position and no clogged to allow the correct drain of the condensate depositing on the battery during the operation in the heat pump 8 3 Cleaning of hydraulic system side To clean the filter lead to atmospheric pressure the hydraulic circuit in correspondance of the impurit...

Page 26: ...the cables of the supply line mentioned have to be dimensioned and made by an authorized staff and according to technical standards of the relevant national rules Power cables indication L42 L66 L33 M Plus M3Phase S3Phase Plus S3Phase M S Plus S Supply 400 Vca 50 Hz 400 Vca 50 Hz 230 Vca 50 Hz 230 Vca 50 Hz Cable 5x6 mmq 5x4 mmq 3x6 mmq 3x4 mmq Protections of line 400 Vca 3 fuses 10 3x38 32A 3 fus...

Page 27: ...be B8 outside t probe B9 drain probe B10 suction probe B11 transducer high B11 5V B11 GND B12 transducer low B12 5V B12 GND DI1 summer winter DI2 thermal sensor DI3 press switch high DI8 remote on off DI10 flow switch Y2 int fan air air Y3 PWM Circulator GND 5VR The B2 and B3 probe must be connected to the prewired cable provided with the heat pump and locate inside of it Version2 ArelètomanageDHW...

Page 28: ...MENT RESISTANCE BOILER 119 Relè coil To contact NO8 of the µPc 120 Relè coil To Neutral of external unit 124 Contact normally open Na 125 Contact normally close Nc 126 Common Contact C Connection 3 way valve Templari de pala and integration Phase open BROWN Phase close BLU 14 12 11 Neutral BLACK Earth YELLOW GREEN Earth Neutral Phase 3 WAY VALVE DOMESTIC LINE EXTERNAL UNIT RELÈ K1 Contact N A 14 1...

Page 29: ... 1 3 5 7 9 11 2 4 6 8 10 12 B3 Y3 B7 B2 B4 B5 1 3 5 7 9 11 2 4 6 8 10 12 B2 Gnd B4 GND B5 VDC B3 GND Y3 GND B7 GND L N 2 4 3 1 3 5 7 9 11 2 4 6 8 10 12 B3 Y3 B7 B2 B4 B5 1 3 5 7 9 11 2 4 6 8 10 12 B2 Gnd B4 GND B5 VDC B3 GND Y3 GND B7 GND Relè K3 MANAGEMENT DHW RESISTANCE BOILER A1 Relè coin To contact NO6 of µPC A2 Relè coin To Neutral of external unit 14 Contact normally open Na 12 Contact norma...

Page 30: ...B2 Gnd B4 GND B5 VDC B3 GND Y3 GND B7 GND R S T N S N 1 2 4 3 1 3 5 7 9 11 2 4 6 8 10 12 B3 Y3 B7 B2 B4 B5 1 3 5 7 9 11 2 4 6 8 10 12 B2 Gnd B4 GND B5 VDC B3 GND Y3 GND B7 GND R S T N S N 1 2 4 3 1 3 5 7 9 11 2 4 6 8 10 12 B3 Y3 B7 B2 B4 B5 1 3 5 7 9 11 2 4 6 8 10 12 B2 Gnd B4 GND B5 VDC B3 GND Y3 GND B7 GND 1 Supply power terminal 2 Fuses inverter 32 A 3 Auxiliary fuses 4 A 4 Sensor terminal bloc...

Page 31: ...erature B3 NTC Domestic circuit temperature B4 NTC Return temperature B5 NTC Flowmeter B6 0 5V Compressor head temperature B7 NTC Flow temperature B8 NTC External temperature B9 NTC HT Compressor drain temperature B10 NTC HS Compressor suction temperature B11 0 5V High pression transducer B12 0 5V Low pression transducer KITA L33 L42 L66 B1 NTC HS Sub cooling B2 NTC Radiants circuit temperature B3...

Page 32: ...condensate drain REMOTE ON OFF PLAN BMS flowmeter 420 mA J8 J10 J12 J13 J14 J15 J3 J4 J5 J18 J16 J1 J2 J7 G G0 Vdc GND 5vr B1 B2 B3 B4 B5 B6 B7 GND J6 ID1 ID2 ID3 ID4 ID5 ID6 ID7 IDC1 GND Y1 Y2 Y3 Y4 B8 B9 B10 B11 B12 ID8 ID9 ID10 IDC2 GND RX TX RX TX GND J9 Vout RX TX RX TX GND J11 C1 N01 N02 N03 C2 N04 N05 N06 N07 C3 NC7 C4 N08 N09 N010 N011 N012 uPC J17 VDC Term Comp HP 45 85 Bar PDC CHR t 10K ...

Page 33: ...TX GND J11 C1 N01 N02 N03 C2 N04 N05 N06 N07 C3 NC7 C4 N08 N09 N010 N011 N012 EEV 4 uPC t 10K t 10K t 10K t 10K t 10K M OUT 5 vref M OUT 5 vref Term HP t 10K t 10K LP M 3 DC CHOKE FU R S T FU M 3 R S N R M 3 T R S T 3 Comp HP 45 85 Bar S 400 Vac 50 Hz 6 7 5 8 HS HS HT RS485 RS485 RS485 T PDC CHR t 10K J17 0 45 Bar 0 17 Bar t 10K VDC REMOTE ON OFF PLAN BMS 4 way valve expansion valve 3 way valve au...

Page 34: ... N03 C2 N04 N05 N06 N07 C3 NC7 C4 N08 N09 N010 N011 N012 EEV 4 uPC t 10K t 10K t 10K t 10K t 10K M OUT 5 vref M OUT 5 vref Term HP t 10K t 10K LP M 3 DC CHOKE FU R S T FU M 3 CIRCULATOR R S N R M 3 FAN T R S T 3 Comp HP 45 85 Bar S 400 Vac 50 Hz 6 7 5 8 HS HS HT Valvola iniezione RS485 RS485 RS485 T PDC CHR t 10K J17 0 45 Bar 0 17 Bar t 10K VDC N REMOTE ON OFF PLAN BMS bridge to the terminal block...

Page 35: ... 1 N Lok 6 Yellow Green N Blue T Brown N Blue N Blue NO11 6 5 4 3 2 1 N Lok 9 Brown PE Yellow Green No10 Brown 8 7 9 20 19 B6 B1 14 13 12 11 10 9 Molex Mini Fit Jr 20 White 5V Red Gnd Black B11 B10 White White Red Black Black Black Black Black Black Black B9 White B8 White White D13 D12 White B12 White White 16 15 17 18 8 7 2 1 4 3 5 6 ...

Page 36: ...from the necessary time to bring to temperature the oil contained in the compressor then depending on the starting temperature 11 2 Testing and startup Access to menù Assistance PRG G Assistance g Manual management SERVICE PASSWORD Flow check Screen Gg01 N04 Pump primary set up on manual function MAN Verify the correct circulation of water in the circuit If after 5 attempts of ignition the circula...

Page 37: ...alv 3V ACS set up in manual MAN if the 3 way valve for domestic hot water management is installed to test the proper operation Restore all settings from manual MAN to automatic AUT Verify during the domestic production that the HP performs with priority respect to heating cooling that the difference of temperature between the sensors B7 water flow and B3 domestic sensor that has to be placed in th...

Page 38: ...he parameters of operation preference summer winter setpoint Here below some example picture will be shown to use the control and the start up of the machine 12 1 Fixing of the panel The panel can be fixed directly on the wall through the screws and the fischer supplied with the kit optional version supplied on demand To fix the panel proceed as shown fix the back box A to the standard box or to t...

Page 39: ...sors D06 Analog sensors D07 Fan speed Circulator speed D08 Cooling circuit status D09 Work regime D10 Work pressures D11 Work pressures D14 Drain Gas Control D15 EED set up D19 Inverter Engine parameters D20 Inverter Engine parameters D21 Inverter Engine parameters D30 Fan parameters D31 Fan parameters Summary A ON OFF UNIT B01 Nominal Setpoint Setup B02 Energy Save Setpoint Setup B03 Hysteresis s...

Page 40: ...nction for cold external temperatures and too low temperature of the system the compressor is active until reaching a system temperature of 40 C BOILER AUTOMATIC MANAGEMENT IF REQUIRED The start up of the boiler is automatically managed by the control of the heat pump 12 4 Terminal buttons Alarm Visualize the list of the active alarms It allows to enter in the main menu tree Come back to the previ...

Page 41: ...reduced We underline that setting this function the efficiency of the machine too is progressively reduced Mask B06 Only in AIR version Automatic Mode Change to pass from cooling mode to heating mode defining a confort zone in which neither mode is active To activate the function the difference between the cooling and heating setpoint has to be equal to Delta Confort It also allows to set the oper...

Page 42: ...k C04 It permits to enable a pre set operation for 6 different days maximum Press and to enable disable the special day s Confirm with to enter the choice of the starting day of the particular period Use the buttons and to choose the starting day Confirm the choice with Choose the operation mode with the buttons and Confirm with the button Repeat the same actions to set if necessary the remaining ...

Page 43: ...information about pressures differece between pressure of high and low relation between pressure of high and low alarm count dow delta P low Mask D14 shown the temperature of compressor drain and relevant condition and envelope zone Mask D15 overheating of compressor drain and relevant control type active SSH Suction Super Heating DSH Discharge Super Heating Mask D19 Parameters Inverter Engine Mas...

Page 44: ...e external temperature reaches a value equal to Setpoint Differential Turn off compressors it allows to turn off the heat pump under the defined temperature in Setpoint act the integrated system totally replaces the heat pump Mask Gfc05 integration to HDW based on the external temperature Diff on HWD value of external temperature over that the integration HWD system turns on it stays on until the ...

Page 45: ... the function antifreeze winter Mask Gfc17 Setpoint on the system temperature for the activation of the antifreeze that activates the circulator Set antifreeze pump primary circuit temperature set that activates the winter antifreeze protection When the flow temperature sensor B7 is lower than the value set hear the circulation pump is activated to keep a continuous flow in the hydraulic lines Dif...

Page 46: ...e maximum speed allowed can increase Mask Gfc55 it enables the control of the circulator in If the previous parameter is active also the following parameters become editable Unit ON flow water temperature value sensor B7 that activates the function Unit OFF flow water temperature value sensor B7 that stops the protection function Mask Gfc23 enabling external reports It enable warning reports on ou...

Page 47: ...ive it shows the valve opening in steps Mask Gg05 manual or automatic management of the heat pump CH HP Request it enables speed manual management of compressor for the heat pump in heating and cooling speed if the manual management is active it shows the compressor speed for the heat pump DHW Request it enables speed manual management of the compressor for DHW production speed if manual managemen...

Page 48: ...e ALA12 Ssensor B12 broken or disconnected Automatic 60 sec yes Stop the machine ALB01 Position ID3 high pressure Manual Immediate yes Stop the machine ALB02 High pressure compressor 1 from transducer Manual Immediate yes Stop the machine ALB03 Low compressor s pressure from transducer Automatic par Hc05 At starting 40s par Hc03 at regime 10s par Hc04 yes Stop the machine ALC01 Position ID2 Thermi...

Page 49: ...e Gfa01 Just reporting ALT08 Threshold reached worked hors internal battery fan Manual Immediate Settable Gfa01 Just reporting ALU01 Antifreeze geothermal exchanger Manual par Gfc28 Immediate Yes Stop the machine ALU02 Antifreeze primary exchanger Manual par Gfc32 Immediate Yes Stop the machine ALU03 Overheating system exchanger Manual Immediate Yes Stop the machine ALW01 Reached threshold high do...

Page 50: ... be incoherent with the working field of the unit for example operation DHW with external temperature too high Please refer to the section operative zone allowed of this guide ALC04 The compressor can t create a minimum delta of pressure in a certain interval of time the reason can be the inertia of the system and the proximity between the temperature of air and water If it happens occasionally it...

Page 51: ...ce between B7 and B3 probes in the case of DHW production is excessive Power limit temperature It is activated if the heat pump is producing water less than 6 or more than 58 The compressor is moves to a minimum speed to avoid generating an error Irregular waterflaw Since the heat pump was powered at least once a probblema of flow occurred After five of these notificatios the next one is a flow er...

Page 52: ...6 2 91 7 04 2 07 4 92 9 15 COP 2 04 1 91 1 99 1 81 1 78 2 03 1 82 Cooling mode Air 35 C Water 7 C Cooling power kW 1 81 3 83 7 40 2 26 5 07 8 35 3 00 7 00 12 10 EER 2 59 3 27 2 92 2 47 3 11 2 81 2 75 3 44 3 15 Air 35 C Water 18 C Cooling power kW 2 61 5 46 8 30 3 26 7 25 8 70 4 00 9 30 13 50 EER 3 90 4 70 4 20 3 70 4 50 4 00 4 09 4 85 4 58 Energy class A A A Supply data Supply V Hz 230 50 400 3 50...

Page 53: ... kW Capacity Air 10 C Water 55 C 1 68 1 93 1 73 1 89 2 23 1 91 1 81 2 13 1 83 2 12 1 81 COP 3 75 8 72 14 07 4 65 10 22 18 54 5 65 12 65 22 30 10 08 18 32 25 30 kW Cooling power Air 35 C Water 7 C Cooling mode 2 65 3 31 3 03 2 86 3 66 3 28 2 70 3 45 3 09 2 82 3 53 3 16 EER 4 90 11 35 15 90 5 80 13 40 21 80 7 50 16 50 26 90 13 17 23 90 32 50 kW Cooling power Air 35 C Water 18 C 3 93 4 66 4 35 4 25 5...

Page 54: ...ctives This loses its validity if the device is Modello Kita S S plus S3Phase S plus 3Phase M M 3Phase M plus 3Phase Kita S S plus S3Phase S plus 3Phase M M 3Phase M plus 3Phase Kita S S plus S3Phase S plus 3Phase M M 3Phase M plus 3Phase Type Typ EC Directives Directive 2004 108 EC e 2009 142 EC Directive 97 23 EC Applied standards PED compliance A module for PED cat I Other directives Low voltag...

Page 55: ...Standard Armonizzati EN 55014 1 2006 A1 2009 EN 55014 2 1997 A 2001 A2 2008 EN 61000 3 2 2006 A1 A2 2009 EN 61000 4 2 2008 61000 4 4 2008 EN 61000 4 5 2008 EN 61000 4 6 2008 Angewandte Norm Conformità PED assieme con Modulo A1 per categoria II n 1936 dal TUV Rheinland Italia S r l via Mattei 3 20010 Pogliano Milanese MI PED compliance A1 module for PED cat II from TUV n 1936 from TUV Rheinland Ita...

Page 56: ...versione ARIA ACQUA Templari Srl Via Pitagora 20 A 35030 Rubano PD Italy Tel 39 049 8597400 Fax 39 049 8055626 info templari com www templari com P IVA 04128520287 ...

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