Waterstage WO*A060LDC Series Design & Technical Manual Download Page 15

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- (OU01 - 10) -

Outdoor unit / Single phase

R U



060

-1

R U



060

-1

PIPING DIAGRAM

MODELS : WO



A060L, WO



A080L

Heating emitter

(Floor heating, radiator)

Dedicated

compressor for

injection port

mounting

Compressor

temperature

sensor

Indoor unit

Heating cycle direction of flow

Discharge

temperature sensor

Four-way

valve

Heat exchange

sensor

Refrigerant –

water heat exchanger

3-way valve

2-way valve

Muffler

Expansion

valve

Outdoor

temperature sensor

Expansion valve

inlet sensor

Heat exchange

inlet sensor

[Outdoor unit]

Heat exchanger

Strainer

Pressure sensor

MODELS : WO



A100L

Heating emitter

(Floor heating, radiator)

Dedicated

compressor for

injection port

mounting

Sub accumulator

Compressor

temperature

sensor

Indoor unit

Heating cycle direction of flow

Discharge

temperature sensor

Four-way

valve

Heat exchange

sensor

Refrigerant –

water heat exchanger

3-way valve

Expansion

valve

Outdoor

temperature sensor

Expansion valve

inlet sensor

Heat exchange

inlet sensor

[Outdoor unit]

Heat exchanger

Strainer

Pressure sensor

Summary of Contents for WO*A060LDC Series

Page 1: ...Air to Water Split type DESIGN TECHNICAL MANUAL Comfort series Single phase type INNOVATIVE SOLUTION OF DOMESTIC HEATING DTW_1SP003E_02...

Page 2: ...CONTENTS SINGLE PHASE TYPE WO A060LDC WO A080LDC WO A100LDT OUTDOOR 111 UNIT SINGLE PHASE TYPE WS A050DD6 WS A100DD6 HYDRAULIC 222 UNIT WS A050DD6 WS A100DD6 Hydraulic unit CONTROL SYSTEM 333...

Page 3: ...COMBINATIONS 111 Class OUTDOOR UNIT HYDRAULIC UNIT 5 0 kW WO A060LDC WS A050DD6 6 0 kW WO A060LDC WS A100DD6 8 0 kW WO A080LDC WS A100DD6 10 0 kW WO A100LDT WS A100DD6...

Page 4: ...1 OUTDOOR UNIT DTW_1SP003E_02 CHAPTER01 2013 2 28 SINGLE PHASE TYPE WO A060LDC WO A080LDC WO A100LDT...

Page 5: ...IONS OU01 06 3 DIMENSIONS OU01 07 3 1 DIMENSIONAL DRAWING OU01 07 3 2 INSTALLATION PLACE OU01 09 4 PIPING DIAGRAM OU01 10 5 WIRING DIAGRAM OU01 11 5 1 WIRING DIAGRAM OU01 11 6 CAPACITY TABLES OU01 14...

Page 6: ...GH PERFORMANCE High efficiency Comfort z z High COP 08 Split Type model allows flexible installations Hydraulic unit Emitter system Co axial Heat Exchanger Heating circuit pump Hot water Ambient air O...

Page 7: ...NIT WO A060 100LD High leaving water temperature Maximum leaving water temperature is 55 C without backup heater Hot water supply temperature can be maintained even at 7 C outdoor temperature Wide ope...

Page 8: ...z Basic Unit Controller Option Heating Hot Water Field Supplied Hot Water Outdoor System Components Options Boiler Field Supplied DHW Tank Swimming Pool 2nd circuit kit Heat Exchanger UTW ESPXA Swimmi...

Page 9: ...ing capacity Minimum kW 1 75 1 75 1 75 3 20 Nominal 4 50 6 00 7 50 10 00 Maximum 7 02 7 83 9 20 13 45 Input power Nominal 0 996 1 41 1 84 2 49 COP 4 52 4 27 4 08 4 02 7 C 45 C floor heating Heating ca...

Page 10: ...e Blue fin Fan Airflow rate Heating m h 2070 2340 3600 Type x Q ty Proppeller fan 1 Discharge direction Horizontal Motor Quantity 1 Motor output W 40 115 100 Compressor Type x Q ty DC 2 rotary 1 Motor...

Page 11: ...V 230 Frequency Hz 50 1 Max operating current Heating A 12 5 17 5 18 5 2 Wiring spec Main fuse Circuit breaker Current 20 30 Power cable mm 3 5 4 0 Wiring connections For power supply 3 Quantity 3 Fo...

Page 12: ...U01 07 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD DIMENSIONS 333 DIMENSIONAL DRAWING 33333 MODELS WO A060L WO A080L Unit mm 540 320 4Holes 11 Drain hole Bottom vie...

Page 13: ...OU01 08 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD MODELS WO A100L Unit mm...

Page 14: ...OU01 09 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD INSTALLATION PLACE 33333 MODELS WO A060L WO A080L unit mm 300 or more 300 or more MODELS WO A100L...

Page 15: ...ion valve Outdoor temperature sensor Expansion valve inlet sensor Heat exchange inlet sensor Outdoor unit Heat exchanger Strainer Strainer Pressure sensor MODELS WO A100L Heating emitter Floor heating...

Page 16: ...OU01 11 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD WIRING DIAGRAM 555 WIRING DIAGRAM 55555 MODELS WO A060L...

Page 17: ...OU01 12 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD MODELS WO A080L...

Page 18: ...OU01 13 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD MODELS WO A100L...

Page 19: ...45 2 85 4 13 1 65 2 50 4 13 1 94 2 13 4 C 4 50 1 10 4 09 4 50 1 21 3 72 4 38 1 29 3 40 4 25 1 41 3 01 4 25 1 61 2 64 4 25 1 91 2 23 5 C 4 50 0 94 4 77 4 50 1 06 4 24 4 50 1 20 3 76 4 50 1 37 3 28 4 50...

Page 20: ...6 4 50 2 15 2 09 4 C 5 82 1 47 3 96 5 48 1 49 3 68 5 14 1 55 3 32 4 80 1 62 2 96 4 65 1 80 2 58 4 50 2 05 2 20 5 C 6 45 1 47 4 40 6 00 1 49 4 04 5 55 1 53 3 63 5 10 1 57 3 24 4 80 1 70 2 83 4 50 1 88...

Page 21: ...4 66 6 85 1 66 4 13 6 20 1 71 3 63 5 60 1 77 3 17 5 00 1 85 2 71 13 C 8 15 1 52 5 37 7 50 1 57 4 78 6 85 1 62 4 22 6 20 1 68 3 70 5 60 1 74 3 21 5 00 1 82 2 74 14 C 8 15 1 48 5 51 7 50 1 53 4 90 6 85...

Page 22: ...4 11 8 27 2 27 3 65 7 64 2 40 3 18 7 00 2 60 2 69 13 C 10 87 2 10 5 17 10 00 2 15 4 66 9 14 2 18 4 20 8 27 2 22 3 72 7 64 2 36 3 24 7 00 2 55 2 74 14 C 10 87 2 05 5 30 10 00 2 10 4 76 9 14 2 13 4 29 8...

Page 23: ...16 4 00 0 86 4 65 4 40 0 81 5 43 27 C 2 80 1 05 2 66 2 90 1 04 2 79 3 20 0 99 3 23 3 50 0 96 3 65 3 70 0 92 4 02 4 00 0 89 4 48 4 40 0 85 5 15 28 C 2 80 1 08 2 59 2 90 1 06 2 74 3 20 1 02 3 14 3 50 0...

Page 24: ...1 4 68 5 70 1 07 5 33 27 C 3 60 1 28 2 81 3 70 1 27 2 92 4 10 1 24 3 31 4 50 1 20 3 76 4 80 1 18 4 06 5 20 1 16 4 50 5 70 1 12 5 11 28 C 3 60 1 32 2 73 3 70 1 30 2 85 4 10 1 27 3 23 4 50 1 24 3 63 4 8...

Page 25: ...70 7 80 1 48 5 27 27 C 4 90 1 63 3 00 5 10 1 63 3 13 5 70 1 62 3 52 6 20 1 60 3 87 6 60 1 59 4 16 7 10 1 57 4 51 7 80 1 56 5 01 28 C 4 90 1 69 2 90 5 10 1 69 3 02 5 70 1 68 3 39 6 20 1 66 3 73 6 60 1...

Page 26: ...75 9 40 1 76 5 34 27 C 5 90 1 94 3 04 6 10 1 92 3 17 6 80 1 91 3 56 7 40 1 90 3 90 7 90 1 88 4 20 8 50 1 86 4 56 9 40 1 84 5 12 28 C 5 90 2 01 2 94 6 10 1 99 3 07 6 80 1 98 3 43 7 40 1 96 3 78 7 90 1...

Page 27: ...NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 MODEL WO A060L 4 5kW type Heating z z MODEL WO A080L Heating z z Octave band sound pressure level...

Page 28: ...OU01 23 Outdoor unit Single phase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD SOUND LEVEL CHECK POINT 77777...

Page 29: ...ase OUTDOOR UNIT WO A060 100LD OUTDOOR UNIT WO A060 100LD OPERATION RANGE 888 Cooling mode Flow temperature C Flow temperature C Heating mode Sanitary mode Outdoor temperature CDB 43 8 6 35 35 0 20 7...

Page 30: ...V 10A 250V 3 15A Fan motor protection Thermal protection program OFF 100 10 deg ON 95 10 deg OFF 150 15 deg ON 120 15 deg Compressor protection Thermal protection program Compressor temp OFF 108 deg O...

Page 31: ...OR UNIT WO A060 100LD STANDARD ACCESSORIES 1111 Name and shape Q ty Application Installation manual 1 Drain pipe 1 For outdoor unit drain piping work For WO A100LDT Drain cap 2 Insulation seal 1 For f...

Page 32: ...2 HYDRAULIC UNIT DTW_1SP003E_02 CHAPTER02 2013 03 22 SINGLE PHASE TYPE WS A050DD6 WS A100DD6...

Page 33: ...3 2 2 ELECTRICAL SPECIFICATIONS IU01 04 3 DIMENSIONS IU01 05 3 1 DIMENSIONAL DRAWING IU01 05 3 2 INSTALLATION PLACE IU01 06 4 PIPING DIAGRAM IU01 07 5 WIRING DIAGRAM IU01 08 5 1 WIRING DIAGRAM IU01 08...

Page 34: ...rability z z Corrosion protected No flow switch and no filter necessary Easy installation and maintenance z z All hydraulic safety and controlling components built in no additional selection required...

Page 35: ...ng operation is possible z z Optional parts are required Anti Legionella function z z Sterilized at 55 C to 95 C The growth of Legionella in DHW Tank is suppressed and safe and clean hot water is supp...

Page 36: ...2 Water side Heat exchanger Type Double tube Q ty 1 Water volume l 16 Water flow rate Min l h 490 650 810 1080 Water flow rate Nom Heating l h 780 1040 1300 1730 Cooling 1000 1000 1360 1700 Insulation...

Page 37: ...A060LDC WO A080LDC WO A100LDT Electric heater Type Copper 9W cm2 Power supply Phase 1 Frequency Hz 50 Voltage V 230 Current Running current A 26 1 Max operating current Hydraulic unit 28 2 A 10 Wirin...

Page 38: ...Heating return M 26x34 Heating flow M 26x34 Front view Side view Legend 1 Electric box 2 Regulator User interface 3 Start stop switch 4 Water circulation pump Water flow 5 6 Gas refrigeration connecti...

Page 39: ...must comply with the prevailing regulations To facilitate maintenance and to allow access to the various components we recommend that you provide sufficient space all around the hydraulic unit Be care...

Page 40: ...M 444 MODEL WS A050DD6 WS A100DD6 Electric heater Buffer tank Refrigerant Water heat exchanger Manometer Safety valve Water return sensor Hot water Heating terminal Floor heating radiator etc Water Ci...

Page 41: ...X82 X83 X84 X86 X100 X60 Ou Or Ou Or B2 M B1 3 2 1 M BK BN BU RP ECS L N L N 230V RP1 RP2 RD1 RD2 BU2 BU1 WH1 WH2 A1 A2 B1 B2 Connections to the heat pump regulator accessories and options Connection...

Page 42: ...free contact the contact must be relayed to create equivalent wiring In all cases please refer to the instruction manuals for the external components load shedder power meters to create the wiring Op...

Page 43: ...YDRAULIC PERFORMANCE 666 STATIC PRESSURE DROP UNIT 66666 VARIABLE PRESSURE 1mbar 10 mmCE 100 Pa 0 100 200 300 400 500 600 mbar m h 3 1 1 5 2 2 5 0 5 0 2 4 6 6 ext in 2 4 6 7 4 2 CONSTANT PRESSURE 1mba...

Page 44: ...e phase HYDRAULIC UNIT WS A050 100DD6 HYDRAULIC UNIT WS A050 100DD6 SAFETY DEVICES 777 Protection form Model WS A050DD6 WS A100DD6 Circuit protection Current fuse Main PCB 20 A High pressure protectio...

Page 45: ...ES 888 Name and shape Q ty Application Installation and operating manual 1 Operation manual 5 Outdoor sensor 1 To monitor the outdoor temperature Bracket 1 To secure the hydraulic model Adaptor 2 To c...

Page 46: ...3 CONTROL SYSTEM DTW_1SP003E_02 CHAPTER03 2013 03 22 WS A050DD6 Hydraulic unit WS A100DD6 Hydraulic unit...

Page 47: ...HERMOSTAT Optional parts CS01 79 4 4 RF MODULE Optional parts CS01 81 5 DIMENSIONS CS01 82 5 1 OUTDOOR SENSOR CS01 82 5 2 REMOTE CONTROL Optional parts CS01 83 5 3 ROOM THERMOSTAT Optional parts CS01...

Page 48: ...ow side matched to the usage conditions 4 5 C 4 5 C Setting heating curve Leaving water temperature C Outdoor temperature C High High Low Low Convenience z z Programmed operation The setting of progra...

Page 49: ...Floor heating Radiator heating Split type only Operation together with boiler at low outdoor temperature Temperature control of swimming pool Controlled at 35 C Remote controller Extension Optional r...

Page 50: ...button Hold down the DHW key for 3 seconds Switch from reduced to comfort until the next time the DHW timer switches over 2 Digital display Operating control Readout of the current temperature the hea...

Page 51: ...de temp 8700 Room temp 1 8740 Room setpoint 1 Flow temp 1 8743 Flow temp setpoint 1 Room temp 2 8770 Room setpoint 2 Flow temp 2 8773 Flow temp setpoint 2 DHW domestic hot water temp 8830 DHW temp set...

Page 52: ...aulic unit and Outdoor unit 4 Flashes 1 Flash Heat pump capacity signal error Open or short 4 Flashes 2 Flashes Hydraulic unit heat exchange thermister error 6 Flashes 4 Flashes Active filter error PF...

Page 53: ...nt to the comfort temp setting 8 Selecting cooling mode If the installation is fitted with the cooling kit Cooling operating according to the heating program Summer Winter mode switchover is automatic...

Page 54: ...m Summer Winter mode switchover is automatic Constant comfort temperature Constant reduced temperature Stand by mode with anti frost protection Provided that the heat pump s electrical power supply is...

Page 55: ...S engineer level specialist SETTING PARAMETERS Choose the desired level Scroll the menu list Choose the desired menu Scroll the function lines Choose the desired line Adjust the parameter Check the se...

Page 56: ...Temperature unit Pressure unit C F bar psi C bar 70 S Software version user interface Time program heating circuit 1 500 U Preselection Mo Su Mo Fr Sa Su Mo Tu We Th Fr Sa Su Mo Su 501 U 1st phase on...

Page 57: ...U Default values No Yes No Holidays heating circuit 1 641 U Preselection Period 1 8 Period 1 642 U Period start Day Month 01 01 31 12 643 U Period end Day Month 01 01 31 12 648 U Operating level Frost...

Page 58: ...mode changeover Protection mode Cooling circuit 1 901 U Operating mode Off Automatic Automatic 902 U Comfort setpoint 15 0 40 0 C 24 0 C 907 U Release 24h day Time program HC Time program 5 24h day 90...

Page 59: ...t setpoint Down to reduced setpoint 1090 S Optimum start control max 0 360min 180 min 1091 S Optimum stop control max 0 360min 60 min 1100 S Reduced setpoint increase start 30 10 C C 1101 S Reduced se...

Page 60: ...C 2886 S Compensation heat deficit Off On Only with floor curing fct Off 2916 S Max setpoint HP DHW charg 8 80 C 58 C 2920 S With electrical utility lock Locked Release Released Supplementary source 3...

Page 61: ...Normally opened contact NO 6098 S Not used 20 20 C 0 C 6100 S Readjustment outside sensor 3 3 C 0 C 6120 S Frost protection plant Off On On 6205 S Reset to default parameters No Yes No 6220 S Softwar...

Page 62: ...elay output QX22 module 1 Relay output QX23 module 1 Relay output QX21 module 2 Relay output QX22 module 2 Relay output QX23 module 2 No test 7710 I Output test UX1 0 100 7712 I PWM Signal UX1 0 100 7...

Page 63: ...P 0 0 140 0 C Setpoint HP 0 0 140 0 C 8412 U Flow temp HP 0 0 140 0 C Setpoint HP 0 0 140 0 C 8413 U Compressor modulation 0 100 8414 I Modulation electric flow 0 100 8425 I Temp differential condense...

Page 64: ...t Yes No Yes 8842 S Hours run electric heater DHW 0 2730h Reset Yes No Yes 8843 S Start counter electric heater DHW 0 65535 Reset Yes No Yes 8900 U Swimming pool temp 0 0 140 0 C Swimming pool setpoin...

Page 65: ...estic hot water BXx EXx QXx DOx UXx Hx Terminal number 1 Outside temperature attenuated is calculated by means of filtered outdoor temperature and the building time constant building s thermal inertia...

Page 66: ...he function to operate the time and date must be set properly on the clock LINE FUNCTION 1 Hours minutes 2 Day month 3 Year 5 Start of summertime 6 End of summertime Note Summer time winter time chang...

Page 67: ...ng lock If the programming lock is activated the setting values are displayed but may no longer be changed Temporary suspension of programming The programming lock can be temporarily deactivated at pr...

Page 68: ...nsiderably shorter Changeover Points LINE FUNCTION HC1 HC2 4 DHW 5 500 520 560 600 Preselection Mo Su Mo Fr Sa Su Mo Su 501 521 561 601 1st phase on 502 522 562 602 1st phase off 503 523 563 603 2nd p...

Page 69: ...setpoint 714 1014 Frost protection setpoint 716 1016 Maximum comfort setpoint Room temperature Room temperature can be set according to different setpoint values Depending on the selected mode these s...

Page 70: ...it is high Increase the setting The flow temperature is increased mainly when the outdoor temperatures are low Decrease the setting The flow temperature is lowered mainly when the outdoor temperatures...

Page 71: ...s delayed changing to summer mode is advanced Information This function does not work in Continuous comfort temperature mode Sunlight The controller displays ECO The outdoor temperature is attenuated...

Page 72: ...The influence of the difference is defined as a percentage The better the installation in the reference room accurate room temperature correct installation location etc the higher will be the value th...

Page 73: ...the room temperature falls to the reduced or frost level the heating circuit pump is activated and the mixing valve released Quick setback switches the heating off for a certain period of time dependi...

Page 74: ...setpoint 712 Mixing Valve Control LINE FUNCTION HC1 HC2 830 1130 Mixer valve boost 834 1134 Actuator running time Mixer valve boost The controller adds the increase set here to the current flow setpo...

Page 75: ...gs Otherwise the floors to be dried may be damaged The function may be prematurely interrupted by setting it to Off The maximum flow temperature limitation remains active Heat pump flow temp X Startin...

Page 76: ...ating circuit frost protection in heating mode If the flow temperature is below 5 C the controller initiates the production of heat and starts the heating pumps regardless of the current heating mode...

Page 77: ...o a suitable value in order for both zones to be adequately cooled according to the available emitters Warning Cooling mode is prohibited on all radiators heating only floors or any emitters not inten...

Page 78: ...temp setpoint at OT 25 C This is the cooling flow temperature required when the composite outdoor temperature is 25 C without summer compensation Flow temp setpoint at OT 35 C This is the cooling flo...

Page 79: ...ummer compensation end at OT 920 Summer compensation setpoint increase In summer the cooling comfort setpoint line 902 is gradually increased according to the outdoor temperature This saves on cooling...

Page 80: ...tdoor temperature is available the controller will use the Min flow setpoint at OT 35 C parameter C 5 3 C 5 2 924 923 Flow temp setpoint Flow temp setpoint Composite OT Room Influence LINE FUNCTION 92...

Page 81: ...be fully open Control according to room temperature only The flow temperature is adjusted according to the room temperature setpoint the current room temperature and its evolution A slight increase in...

Page 82: ...w setpoint will be 18 C in both zones Warning If these settings are not chosen properly the heat pump may stop automatically due to the flow temperature being too low A safety mechanism is triggered a...

Page 83: ...1610 Nominal setpoint 1612 Reduced setpoint The DHW is heated to various setpoint values These setpoints are active according to the selected operating mode and allow the desired temperatures to be re...

Page 84: ...changed between the DHW temperature nominal setpoint and the DHW Example temperature reduced setpoint The first switch on point of each phase is advanced by one hour each time 0 5 6 12 1617 24 h Time...

Page 85: ...y low tariff input always triggers forced DHW charging If the low tariff input EX2 has not been configured and release via OPK has nevertheless been set the DHW level will either continuously remain o...

Page 86: ...eating The controller enables a swimming pool to be heated by the heat pump An individual setpoint can be set by means of line 2056 which appears when the swimming pool function is activated by parame...

Page 87: ...estarted the time which keeps minimum capacity can be adjusted Efficiency becomes better however the time of rising capacity becomes long Compressor mod run time Compressor mod run time means the time...

Page 88: ...ction the integral is set to a level representing 1 5 times the predefined value factory setting If the current temperature lies at least 2 K below the required setpoint the heat pump is immediately s...

Page 89: ...perature must satisfy both criteria thus ensuring release of the supplementary source Overtemperature protection LINE FUNCTION 3705 Overrun time Overrun time of release for the external source If the...

Page 90: ...king time starts as soon as a valid flow temperature setpoint is available Calculation of the release integral starts only when the locking time has elapsed TVxSch Actual value of common flow temperat...

Page 91: ...s within the differential and as long as it is not less than 1K above the setpoint Charging time limitation During charging the room heating may be stopped or insufficient Therefore it is often advisa...

Page 92: ...nuously active regardless of time programs 0 6 12 18 24 h DHW release The heater is controlled according to DHW release 0 6 12 17 24 h Time program 4 DHW Time program 4 DHW of the local controller is...

Page 93: ...connected and the cooling mode is activated the heat pump will behave abnormally and might cause some unwanted discomfort Information Switching on the cooling mode causes the menu Cooling circuit 1 t...

Page 94: ...6098 Not used 6100 Readjustment outside sensor The outdoor temperature measuring value can be corrected within a range of 3 K Installation Frost Protection LINE FUNCTION 6120 Frost protection for the...

Page 95: ...n the user interface Location The sensor or contact associated to the error message Reset Reset is either automatic or manual depending on the type of error see table below with error messages Manual...

Page 96: ...No No Yes 3 105 Maintenance message No No Yes 5 121 HC1 flow temp too low No No Yes 6 122 HC2 flow temp too low No No Yes 6 126 DHW charge monitoring No No Yes 6 127 Anti legionella temperature No No...

Page 97: ...s reversing valve Y22 No No Yes 3 364 Heat pump cooling system error No No Yes 3 369 External fault No 370 Outdoor unit fault No If such statuses or events occur for the first time they will not direc...

Page 98: ...on obtained over a period of 6 weeks If the value exceeds the Comp1 max startups hr op adjusted setting the symbol will be displayed and a maintenance message will appear in the Info section 8 Too man...

Page 99: ...f 50 50 C During simulation the current composite and attenuated outdoor temperatures are ignored and substituted with the adjusted simulation temperature Computation of the three outdoor temperatures...

Page 100: ...put QX4 6 Relay output QX5 7 Relay output QX6 8 Relay output QX31 9 Relay output QX32 10 Relay output QX33 11 Relay output QX34 12 Relay output QX35 13 Relay output QX36 14 Relay output QX21 module 1...

Page 101: ...ll be displayed enabling it to be checked Display of 0 V means that there is no voltage and the respective input is currently inactive Display of 230 V means that voltage is present at the respective...

Page 102: ...action active Controlled drying active Controlled drying active Heating mode restriction Overeating protection active Restriction boiler protection Restriction DHW priority Restriction storage tank Fo...

Page 103: ...anti legion setpoint Forcing comfort setpoint Charging by heater Charging by heater anti legion setpoint Charging by heater comfort setpoint Charging by heater reduced setpoint Charging by heater fro...

Page 104: ...Locked heating mode Lock time after heating Locked generator Locked storage tank Cooling mode restricted Flow temp setpoint increase by hygrostat Dewpoint flow min limit Outdoor temp flow min limit C...

Page 105: ...osting activated Defrosting activated Cooling mode active Comp min ON time active Comp 1 ON Heating Comp min ON time active Heat deficiency compensation Max cond diff limit Min cond diff limit Comp 1...

Page 106: ...for HC DHW Released for HC DHW In operation for DHW In operation for DHW Released for DHW Released for DHW In operation for heating circuit In operation for heating circuit In operation for HC DHW In...

Page 107: ...For normally closed contacts the action is reversed Setpoints and Measured Values LINE FUNCTION 8410 Return temp HP 8412 Flow temp HP 8413 Compressor modulation 8414 Modulation electric flow 8425 Tem...

Page 108: ...te The current minimum maximum attenuated and composite outdoor temperatures are displayed Heating Circuits LINE FUNCTION 8730 and 8760 heating circuit pump 1 and 2 8731 Heating circuit mix valve 1 op...

Page 109: ...tures of the primary controllers and DHW heater Swimming Pool LINE FUNCTION 8900 Swimming pool temp The current temperature of the swimming pool is displayed Line LINE FUNCTION 8950 Common flow temp M...

Page 110: ...iewed on these lines The display Off means that the components assigned to this output are currently disconnected The display On means that the associated components are currently switched on I O modu...

Page 111: ...external unit and the indoor unit Phase neutral earth communication cable 4 x 1 5 mm Remote control option cable 3 x 0 5 mm Remote control radio option Electric panel Outdoor sensor cable 2 x 0 75 mm...

Page 112: ...e front panel 2 screws A 1 A 1 A 2 Removing the front panel Remove the cover of the electric box 1 screw B B 3 4 Access to hydraulic unit electric box Note Ensure that the general electrical power sup...

Page 113: ...spaces provided for this purpose inside the lifting handles Single phase model 1 2 3 4 5 6 L N L N Electricity supply 230 V single phase Electrical back up supply 230 V single phase External component...

Page 114: ...ulation extension kit Contract with the power provider The heat pump s operation can be controlled to suit special contracts e g Low tariff day night In particular domestic hot water DHW at Nominal te...

Page 115: ...ns to the heat pump regulator accessories and options Connection to terminal block Connection to terminal block Condensation sensor Return sensor Initial sensor External component contact Safety therm...

Page 116: ...0 X50 X70 X75 X80 X82 X83 X84 X86 X100 X60 Connections to the heat pump regulator accessories and options D3 D2 D1 UX3 M DI6 DI7 M BX1 M BX2 UX1 M L Earth N EX1 EX2 EX3 QX2 N QX1 N QX3 FX3 QX4 N QX5 N...

Page 117: ...HTR for DHW B1 Room thermostat N M B2 X30 Not used X50 User interface X60 RF module X70 LPB clip X100 Regulation extension kit UTW KREXD Remark Colored items are for options 1 If the 2nd circuit kit...

Page 118: ...talled in the living room area on a very uncluttered wall 1 5 m above the floor Avoid direct sources of heat chimney flue television cooking hobs draughty areas ventilation door etc Air leaks in the s...

Page 119: ...e outdoor temperature at the time is above the heaters trigger temperature The regulating system uses an average initial outdoor temperature of 0 C and requires some time to update this temperature To...

Page 120: ...1 This line regulates the use of the room control unit Depending on how it is used other settings will be necessary lines 42 44 48 42 I Appliance allocation 1 Heating circuit 1 Heating circuit 1 2 Hea...

Page 121: ...CS01 74 Control system CONTROL SYSTEM CONTROL SYSTEM INSTALLATION 444 OUTDOOR SENSOR 44444 MODEL QAC34 24 5 25 8 6 5 5 6 9 6 Installation z z H 1 2 H Minimum 2 5 m Field supply...

Page 122: ...control includes the functions of the room unit together with those of the user interface mounted in series on the indoor unit It can be used therefore not only to measure the room temperature but als...

Page 123: ...o this you can use a 0 5mm cable of the two pair telephone cable type If the cable is shielded the shielding can be connected to the controller terminal 2 It may under no circumstances be connected on...

Page 124: ...ther with those of the user interface mounted in series on the indoor unit It can be used therefore not only to measure the room temperature but also to view the operating status of the heat pump to e...

Page 125: ...CS01 78 Control system CS01 78 CONTROL SYSTEM CONTROL SYSTEM...

Page 126: ...6 60 Air tightness faults in buildings often result in cold air being blown through the electrical sheathing Do not hesitate to seal them off if a cold air draft comes into the back of the thermostat...

Page 127: ...m Inner wall Away from drafts Away from direct sunlight Do not install the thermostat behind a door or in any other place where it may receive shocks 2 1 4 2 56 60 56 60 Air tightness faults in buildi...

Page 128: ...cial glass or special concrete The distance to the transmitter should not exceed 30 meters or 2 floors UTW M60XD z z Do not install the RF module inside metal casings UTW MRCXD z z Connections z z UTW...

Page 129: ...CS01 82 Control system CONTROL SYSTEM CONTROL SYSTEM DIMENSIONS 555 OUTDOOR SENSOR 55555 MODEL QAC34 79 8 91 6 49 7 24 5 25 8 6 5 5 6 9 6 Front view Side view Rear view Top view Bottom view Unit mm...

Page 130: ...TROL SYSTEM REMOTE CONTROL Optional parts 55555 MODEL UTW C75XA UTW C78XD Wireless Controller z z Front view Side view Rear view Top view 159 82 37 Holder z z Front view Side view Rear view Bottom vie...

Page 131: ...ol system CS01 84 CONTROL SYSTEM CONTROL SYSTEM ROOM THERMOSTAT Optional parts 55555 MODEL UTW C55XA UTW C58XD Wireless Unit z z Front view Side view Rear view Bottom view Top view 96 47 4 2 56 60 56...

Page 132: ...CS01 85 Control system CS01 85 CONTROL SYSTEM CONTROL SYSTEM RF MODULE Optional parts 55555 MODEL UTW M60XD 66 5 55 8 43 71 28 8 Front view Side view Bottom view Unit mm...

Page 133: ...CS01 86 Control system CS01 86 CONTROL SYSTEM CONTROL SYSTEM MODEL UTW MRCXD Front view Side view Rear view 96 96 40 4 2 56 60 56 91 96 60 Unit mm...

Page 134: ...r UTW C75XA only 1 For remote control connection Operating instructions 1 If necessary use shielded cable and tapping screw Field supplied in accordance with the standard of the country ROOM THERMOSTA...

Page 135: ...SYSTEM CONTROL SYSTEM RF MODULE Optional parts 66666 MODEL UTW M60XD Name and shape Quantity Application RF MODULE 1 Operating instructions 1 MODEL UTW MRCXD Name and shape Quantity Application RF MO...

Page 136: ...trol cable 0 5 mm 3 wires connection Max cable length 200 m Use shielded field supplied in accordance with the regional cable standard ROOM THERMOSTAT Optional parts 77777 MODEL UTW C55XA Use Size Wir...

Page 137: ...42 WEIGHT g 170 CABLE LENGTH m 200 POWER V 12 MODEL UTW C78XD wireless SIZE H x W x D mm 185 x 82 x 42 WEIGHT g 312 BATTERIES 1 5V alkaline size AA LR06 3 pieces FREQUENCY BAND MHz 868 ROOM THERMOSTAT...

Page 138: ...MODULE Optional parts 88888 MODEL UTW M60XD SIZE H x W x D mm 67 x 71 x 56 WEIGHT g 54 CABLE LENGTH m 1 5 POWER V 5 5 FREQUENCY BAND MHz 868 MODEL UTW MRCXD SIZE H x W x D mm 96 x 96 x 40 WEIGHT g 115...

Page 139: ...mber 09 104 9245 1116 Suenaga Takatsu ku Kawasaki 213 8502 Japan http www fujitsu general com is a worldwide trademark of FUJITSU GENERAL LIMITED Copyright 2009 2013 Fujitsu General Limited All rights...

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