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Sunerg Solar Energy Calor Top 300D, Инструкция по установке и эксплуатации

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Solar energy coil electrical control instruction 

-  

CN26 is the terminal for solar input signal 

This terminal is used for receiving 230V feedback signal. If CN26 gets 230V feedback signal, CN2 

will  output  control  signal,  to  control  solar  pump;  if  CN26  have  not  gotten  feedback  signal,  the 

solar pump will never turn on. And CN26 is connecting with VH-3 terminal. 

 

CN2 is the terminal for solar pump control 

This terminal utilizes the 230V control signal, to control solar pump. And this terminal is connecting 

with VH-3 terminal. 

Note: solar pump must be controlled through AC contactor. The CN2 is not allowed to drive 

the pump directly. 

 

CN17 is the ON/OFF terminal 

This terminal is used to receiving ON/OFF signal. When the signal close, the heat pump will never 

turn  on.  When  the  signal  open,  the  heat  pump  will  run  well.  And  CN17  is  connecting  with  VH-2 

terminal. 

Heat pump installation guide for solar pipe 

For Calor Top 300D(S) model there are two routine guides for solar pipe installation. But the relevant 

parts should be provided by users. 

Guide 1: 

 

. When the pump station check the solar water temperature is OK, it will output 230V signal, when 

the CN26 get this signal, the heat pump CN2 will output 230V signal to drive the solar pump. 

 

Содержание Calor Top 300D

Страница 1: ...Calor Top 300D S Air source Heat Pump Water Heater INSTALLATION OWNER S MANUAL Applicable Models CALOR TOP 300D CALOR TOP 300D S v 13 04 ...

Страница 2: ... 4 Specifications 8 2 5 Dimension 11 2 6 Performance diagram 12 2 7 Wiring diagram 13 2 8 Installation 14 2 9 Water affusion and effusion 22 2 10 Trial run 23 2 11 Maintenance 24 2 12 Trouble shooting 25 2 13 Function 29 2 14 Frequently Asked Questions 30 2 15 Operation 38 2 16 Accessories 32 2 17 Exploded view 39 2 18 Typical applications in cooling and purification of air 41 2 19 Running logic 4...

Страница 3: ...3 ...

Страница 4: ...pearance 1 3 Nomenclature Model Label Dimension mm D H Net Gross weight kg Power Supply Calor Top 300D RSJ 35 300RDN3 D Ф650 1920 117 144 220 240V mono 50Hz Calor Top 300D S RSJ 35 300RDN3 D S Ф650 1920 123 144 220 240V mono 50Hz Heat Pump Water Heater model ...

Страница 5: ...es inlet water temperature 15 C outlet water temperature 45 C ambient temperature 15 C Maximum outlet water temperature 60 C Flexible installation achieves by long air inlet outlet duct enables ducted length up to 10 meters NOTE AIR INLET IS ON THE RIGHT SIDE OF THE UNIT IN CALOR TOP 200D MODEL IS ON LEFT SIDE Note A 10m or A B 10m Automatic startup and shutdown automatic defrosting by revising re...

Страница 6: ...compressor Fan centrifugal fan with three speeds The motor is supplied by Welling ATCO If the water temperature is higher than 78 C the ATCO will automatically shut off the power of the compressor and E heater and turn it on if the temperature falls down below 68 C TCO If the water temperature is higher than 85 C the TCO will automatically shut off the power of the compressor and E heater it shoul...

Страница 7: ...n Model serial and product number Parts name 3 This unit is recommended for hot water centralized plants in multifamily buildings shops restaurant hair saloon etc The unit can be used in other way like prewarming water of heating system to realize a great energy saving It s possible to integrate the unit with solar collectors only CalorTop 300 D S model ...

Страница 8: ...type Electric expansion valve System protection TCO ATCO PT valve automatic defrosting over load protector high pressure protector etc Air flow m 3 h 414 355 312 Compressor Model RB233GRDC Type Rotary Brand Mitsubishi Capacity Btu h 9502 11447 Input W 895 1095 Rated current RLA A 4 1 5 0 Locked rotor Amp LRA A 30 Thermal protector UP3QE0594 T56 Internal Capacitor 30µF 440 450V Refrigerant oil ml 4...

Страница 9: ... temperature Default 55 38 60 Power supply Ph V Hz 1 220 240 50 Storage size Ltr 300 Water heating Capacity W 3000 3000 COP kW kW 3 6 1 Max current A 6 5 13 0 Unit Dimension D H mm Ф650 1920 Packing W H D mm 750 2150 780 Net gross weight kg 123 144 Sound pressure sound power level dB A 48 60 Refrigerant type quantity kg R134a 1 2 Refrigerant design pressure MPa atm 3 0 1 2 30 12 Throttling type El...

Страница 10: ...er outlet pipe DN20 Drainage pipe DN20 PT valve joint DN20 Max operating pressure MPa atm 1 0 10 Heat exchanger Dividing wall type heat exchanger Solar heat exchanger Water inlet pipe DN20 Water outlet pipe DN20 Heat exchanger Stainless steel SUS316L Dim Length mm 22 10000 Max operating pressure MPa atm 0 7 7 E heater W 3000 1 Hot water yield m 3 h 0 086 Loading Quantity 20 40 40H Pcs 21 45 45 Not...

Страница 11: ...e the power voltage fluctuates seriously Inside a car or cabin Place like kitchen where oil permeates Place where strong electromagnetic waves exist Place where flammable gases or materials exist Place where acid or alkali gases evaporate Other special environments Precautions before installation Decide the correct way of conveying the equipment If the unit has to be installed on a metal part of t...

Страница 12: ...is available Operation range Setting water temperature target range 38 60 C Heat pump running ambient temperature range 7 43 C E heater running ambient temperature range 20 43 C Water temperature limits Unit C Ambient temperature T4 T4 7 7 T4 2 2 T4 2 2 T4 7 2 T4 7 43 T4 Max temperature Heat pump 42 47 55 60 Max temperature E heater 60 60 60 60 60 60 Capacity COP ...

Страница 13: ...13 2 7 Wiring diagram ...

Страница 14: ...base surface should be flat which should be inclined no more than 2 and able to bear the weight of the unit and suitable for installing the unit without increasing noise or vibration The operation noise and air flow expelled should not affect neighbors No flammable gas is leaked nearby It is convenient for piping and wiring If the unit has to be installed in the indoor space the unit might cause i...

Страница 15: ...e specification of the valve thread in accessories is RC3 4 It is used to prevent water from flowing backwards The drainage pipe should be insulated to prevent water inside pipe from freezing in cold weather After water system piping connection turn on the inlet and outlet valve to effuse the tank When water flow smoothly out from outlet pipe the tank is full turn off all valves to check the pipel...

Страница 16: ...se the drain vent is ensured at the lowest place and recommending the inclination angle of unit to the ground should be no more than 2 Air duct connection A B C A Air inlet and outlet with duct A B 10m B Only air outlet with duct A 10m Recommended for summer that could charge fresh air into room C Only air inlet with duct A 10m Recommended for winter where there is other heat source in the room ...

Страница 17: ...ndensate will be generated around outside of duct please pay attention to the drainage work we suggest to wrap the thermal insulated layer around outside if the duct In terms of the main unit connect with canvas reaching to outdoor a reliable water resistant measure must be conduct on the duct resist water drop into internal of the main unit Filter should be installed at the unit inlet if the air ...

Страница 18: ...tric leakage protector according to the relevant electric technical standards of the local The power cord and the signal cord shall be laid out neatly and properly without mutual interference or contacting the connection pipe or valve After wire connection check it again and make sure the correctness before power on Specifications of power supply Model name Calor Top 300D Calor Top 300D S Power su...

Страница 19: ...19 PCB I O Ports description Warning SW1 and SW2 Factory settings are all OFF Is not allowed to alterate this settings ...

Страница 20: ... terminal Note solar pump must be controlled through AC contactor The CN2 is not allowed to drive the pump directly CN17 is the ON OFF terminal This terminal is used to receiving ON OFF signal When the signal close the heat pump will never turn on When the signal open the heat pump will run well And CN17 is connecting with VH 2 terminal Heat pump installation guide for solar pipe For Calor Top 300...

Страница 21: ...ontrol the contactor the contactor will close the solar pump will turn on And the CN11 will check the ON OFF signal the heat pump will stop operating When the pump station check the temperature is not OK it will stop output 230V signal CN2 will also stop output 230V signal the contactor open solar pump will turn off And the CN11 check the ON OFF signal the heat pump will operate When the heat pump...

Страница 22: ...tion The Ball valve at water inlet should be open when the unit is in operation Operation without water in water tank may result in damage of auxiliary e heater Due to such damage the supplier is not responsible for the quality issue Water effusion If the unit needs cleaning moving etc the tank should be emptied Note The outlet water temperature maybe very high when emptying beware of your body fo...

Страница 23: ...and shift automatically to heat pump again and the icon LA will be extinguished If the target setting water temperature is higher than the maximum temperature Heat pump the unit will activate heat pump firstly to the maximum temperature then stop heat pump activate E heater to continually heat water to the target temperature If manually activate the E heater running mode when heat pump running E h...

Страница 24: ...topped for a long time all the water should be released in case of freezing of inner tank and damage of E heater It is recommended to clean the inner tank and e heater regularly to keep an efficient performance It is recommended to clean the inner tank and e heater regularly to keep an efficient performance It is recommended to set a lower temperature to decrease the heat release prevent scale and...

Страница 25: ...hole tank of water has reached the set temperature the system will stop automatically Cleaning filter Filter is inserted in the principal air inlet duct Unscrew the air inlet ring in anti clockwise sense Remove filter and clean it completely Reassemble it in the unit Restart after Long Stop When the system is started after a long time trial running included it is normal if the outlet water is uncl...

Страница 26: ...between L and N 14mA E9 Compressor suction temperature sensor TH error EE E heater open circuit error Damaged resistance EF Clock chip error Ed E EPROM chip error P1 System high pressure protection 2 76MPa 26 6 atm ON 2 07MPa 20 4 atm OFF P2 High discharge temperature protection Tp 115 C ON Tp 90 C OFF P3 No current flowing in compressor P4 Compressor overloaded protection LA Ambient temperature i...

Страница 27: ...is the ambient temperature sensor TP is the compressor discharge temperature sensor TH is the compressor suction temperature sensor E8 Note If the PCB current induction circuit check the current difference between L N 14mA system considers it as electric leakage error ...

Страница 28: ...lock memory It is needed to reset clock when power put on again If some normal error happen unit will automatically shift to E heater for emergent SHW supply please contact qualified staff to repair If some errors happen the buzzer will buzz 3 times every other minute and the icon will flash fast Press CANCEL for 1 sec to stop the buzzer but the alarm icon will keep glittering EE EF Ed ...

Страница 29: ...rs will be shown one by one with following sequence by each pushing of UP or DOWN button No Hour low bit Min high bit Min low bit Item Explanation 1 Temperature T5U 2 Temperature T5L 3 Temperature T3 4 Temperature T4 5 Temperature TP 6 Temperature Th 7 Current Compressor 8 Last error code 9 Previous 1st error or protection code 10 Previous 2nd error or protection code 11 Software number TCO and AT...

Страница 30: ... LA on display R The heat pump available running ambient range is 7 C 43 C if ambient temperature is out of range system will show above mentioned signal to let user notice it D Why sometimes there is nothing shown on the display R To mantain display screen lifespan within along term when there is no button operation for 30 sec it will extinguish the display except LED indicator D Why sometimes th...

Страница 31: ...olved When the self protection happens the buzzer will buzz in every other minute the Warning indicator glitter and the display indicate the error code and water temperature alternatively Press CANCEL button for 3 seconds to stop the alarm All stop when the protection is resolved and error code disappears on the display In the following circumstances self protection starts 1 Air inlet or outlet is...

Страница 32: ...Outdoor solar heat source If an outside solar heat source has been connected to the unit this icon will flash with 0 5Hz frequency and otherwise it will be extinguished 3 Vacation mode The icon will be lightened if the unit is under vacation mode otherwise the icon will be extinguished When setting vacation mode the icon will flash with 2Hz frequency ...

Страница 33: ...eratura If setting water temperature is higher than 50 C the icon will be lightened otherwise it will be extinguished 8 Alarm When unit is under protection error the icon will flash with 5Hz frequency as well as buzzer will sound 3 times per minute until protection error eliminated or press CANCEL for 1 second 9 Lock If button is locked the icon will be lightened otherwise it will be extinguished ...

Страница 34: ...Whenever there is any setting for clock will be lightened Operation panel explanation Note Any press of button is effective only under button and display unlocked state E heater Turn on E heater manually If E heater is off follow these steps below to manually turn it on Press E HEATER icon will flash Press ENTER to confirm manually turning on E heater then E heater is activated to heat up water to...

Страница 35: ...dby press ON OFF then unit will be off If unit is on press it and then unit will be off If unit is off press it unit will be on LED indicator will be lightened if unit is on or standby and extinguished if unit is off ENTER Include CONFIRM UNLOCK If screen and buttons are unlocked press to upload setting parameters after setting any parameter If press within 10 seconds setting parameters will be up...

Страница 36: ... automatically start disinfect function and automatically reset the target temperature to the last one before vacation If unit has already been under vacation mode or off press the button of VACTION then it will lead to show invalid icon on the display Press VACATION button to enter vacation setting Icon will flash Icon will be lightened Icon DAY will show the last setting vacation days By pressin...

Страница 37: ...ction on or off of the timer Push CLOCK and confirm the action on or off of the timer The display screen will automatically display different value at by different action It will display the last set temperature and icon SET if the action is on and will display If the action is off by pressing ENTER the setting timer will be exited Cancel timer Press CLOCK to enter timer setting By pressing UP or ...

Страница 38: ... codes The buzzer will buzz one time Query mode Press E HEATER and DISINFECT at the same time for 1 second to go into query mode Under query mode by pressing UP or DOWN unit running and setting parameters can be checked Press button CANCEL for 1 second or no button operation for 30 seconds then quit query mode 2 16 Accessories Name Qty Sharp Purpose Owner s and Installation Manual 1 Installation a...

Страница 39: ...39 2 17 Exploded view ...

Страница 40: ...sor ass y 1 202301300437 14 5 Thermometer 1 202301600046 29 Temperature sensor 1 202301300303 14 6 Stator of temp sensor 1 201290590034 30 Temp sensor ass y 1 202301300655 14 7 Water electric heating 1 202403101226 31 Temp sensor ass y 1 202301300656 14 8 seal ring of radiation pipe 1 202790590001 32 Compressor electric heater 1 202403100155 14 9 Seal Stopper 2 201170390002 33 Evaporator ass y 1 2...

Страница 41: ...lly without the need to ducting sucking hot air and putting cooled and dehumidified air in the room Suitable premises for installation without ducting laundry drying room unheated rooms unheated rooms technical rooms rooms without internal loads but with openings for air circulation Cold air outlet Hot air inlet With internal heat sources Without internal heat sources Cold air outlet Hot air inlet...

Страница 42: ...e of ducts is necessary to avoid excessive cooling of the room and then a malfunction of the unit Hot air extraction With air duct is possible to extract hot air from a room with thermal loads and put it externally In this way the unit works with high performance and extracts heat from a with thermal loads Dehumidification and air exchange With air ducts the unit can suck hot air from the outside ...

Страница 43: ...k hot air from a room with thermal loads and re insert it cooled and dehumidified Without any environmental impact With air ducts it is possible to install the unit inside a closed room without alterate the internal temperature sucking air from outward and carry it out ...

Страница 44: ...op 10 C or b T5L 35 C or c T5U min Ts 5 C Tstop 5 C Example case a i Ts 50 C and T4 3 C then Tstop 55 C T5L min 40 45 T5L 40 C ii Ts 50 C and T4 3 C then Tstop 42 C T5L min 40 32 T5L 32 C N B Heat pump start at 35 C however case b Water is heated only by Heat Pump until T5L reaches the stop temperature 42 C Now heat pump stops and the unit automatically activates the resistance E heater to reach t...

Страница 45: ...pump stop T5L min Ts Tstop Example i Ts 50 C and T4 3 C then Tstop 55 C T5L min 50 55 T5L 50 C Water is heated only by Heat Pump until T5L reaches the desired temperature 50 C Water is heated only by Heat Pump until T5L reaches the stop temperature 42 C Now heat pump stops and the unit automatically activates the resistance E heater to reach the desired temperature 50 C ...

Страница 46: ... and T5U 35 C then the unit switch on E heater mode working together with Heat Pump b When T4 45 C or T4 7 C When the water temperature sensor T5U Max Ts 10 C 35 C E heater mode start working Example Ts 50 C T5U Max 40 35 T5U 40 C 4 E heater mode automatically stop working in following condition When T5U Ts 1 C Example Ts 50 C T5U 49 C Water is heated only by Heat Pump until T5L reaches the desire...

Страница 47: ...47 SUNERG SOLAR S r l Via Donini 51 Loc Cinquemiglia Cittá di Castello PG Italy Tel 39 075 8540018 Fax 39 075 8648105 info sunergsolar com www sunergsolar com ...

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