Danyon DA-HP-16-230 Installation And Owner's Manual
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Danyon DA-HP-16-230 Installation And Owner's Manual

Air to water heat pump system tri-thermal monobloc
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INSTALLATION
AND OWNER'S MANUAL
Air to Water Heat Pump System Tri-Thermal Monobloc
IMPORTANT NOTE:
Thank you very much for purchasing our product.
Before using your unit, please read this manual carefully and keep it for future reference.

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Summary of Contents for Danyon DA-HP-16-230

  • Page 1 INSTALLATION AND OWNER’S MANUAL Air to Water Heat Pump System Tri-Thermal Monobloc IMPORTANT NOTE: Thank you very much for purchasing our product. Before using your unit, please read this manual carefully and keep it for future reference.

  • Page 2: Table Of Contents

    CONTENTS 1 SAFETY PRECAUTIONS ....................01 2 BEFORE INSTALLATION....................05 3 IMPORTANT INFORMATION FOR THE REFRIGERANT ..........05 4 INSTALLATION SITE......................05 5 INSTALLATION PRECAUTIONS ..................08 6 OVERVIEW OF THE UNIT....................11 7 TEST RUN AND FINAL CHECKS ..................26 8 MAINTENANCE AND SERVICE ..................

  • Page 3: Safety Precautions

    1 SAFETY PRECAUTIONS The precautions listed here are divided into the following types. They are quite important, so be sure to follow them carefully. Read these instructions carefully before installation. Keep this manual well for future preference. Meanings of DANGER, WARNING, CAUTION and NOTE symbols. INFORMATION •...
  • Page 4 Caution:Risk of fire/ flammable materials WARNING Servicing shall only be performed as recommended by the equipment manufacturer. Maintenance and repair requiring the assistance of other skilled personnel shall be carried out under the supervision of the person competent in the use of flammable refrigerants. Special requirements for R32 WARNING •...
  • Page 5 Explanation of symbols displayed on the monobloc This symbol shows that this appliance used a flammable refrigerant. If the refrigerant is leaked and WARNING exposed to an external ignition source,there is a risk of fire. This symbol shows that the operation manual should be read carefully. CAUTION This symbol shows that service personnel should handle this equipment with reference to the installation CAUTION...
  • Page 6 CAUTION • Ground the unit. • Grounding resistance should be according to local laws and regulations. • Do not connect the ground wire to gas or water pipes, lightning conductors or telephone ground wires. • Incomplete grounding may cause electric shocks. - Gas pipes：Fire or an explosion may occur if the gas leaks.

  • Page 7: Before Installation

    2 BEFORE INSTALLATION Before installation Be sure to confirm the model name and the serial number of the unit. CAUTION Frequency of Refrigerant Leakage Checks - For unit that contains fluorinated greenhouse gases in quantities of 5 tonnes of CO equivalent or more,but of less than 50 tonnes of CO equivalent,at least every 12 months, or where a leakage detection system is installed, at least every 24 months.
  • Page 8 Select an installation site where the following conditions are satisfied and one that meets with your customer's approval. - Places that are well-ventilated. - Places where the unit does not disturb next-door neighbors. - Safe places which can bear the unit's weight and vibration and where the unit can be installed at an even level. - Places where there is no possibility of flammable gas or product leak.

  • Page 9: Installation Precautions

    4.1.1 Selecting a location in cold climates NOTE When operating the unit in cold climates,be sure to follow the instructions described below. • To prevent exposure to wind, install the unit with its suction side facing the wall. • Never install the unit at a site where the suction side may be exposed directly to wind. •...
  • Page 10 5.1.2 Installation requirements • Check the strength and level of the installation ground so that the unit may not cause any vibrations or noise Φ10 Expansion during the operation. bolt • In accordance with the foundation drawing in the figure, fix the unit securely by foundation bolts.
  • Page 11 5.15 BEFORE INSTALLATION Before installation Be sure to confirm the model name and the serial number of the unit. Handling Due to relatively large dimensions and heavy weight, the unit should only be handled using lifting tools with slings. The slings can be fitted into foreseen sleeves at the base frame that are made specifically for this purpose.
  • Page 12 5.2 Servicing space requirements 5.2.1 In case of stacked installation 1) In case obstacles exist in front of the outlet side. 2) In case obstacles exist in front of the air inlet. ≥500mm ≥500mm ≥ 200mm ≥ 200mm ≥ 300mm A(mm) Unit 8~16kW...

  • Page 13: Overview Of The Unit

    6 OVERVIEW OF THE UNIT 6.1 Field wiring WARNING A main switch or other means of disconnection, having a contact separation in all poles, must be incorporated in the fixed wiring in accordance with relevant local laws and regulations. Switch off the power supply before making any connections. Use only copper wires. Never squeeze bundled cables and make sure they do not come in contact with the piping and sharp edges.
  • Page 14 6.1.2 Wiring overview 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 Zone 1 UIRT Zone 3 UIRT 20 21 coil 1 coil 2 coil n Radiator 1 Floor Floor Floor heating heating heating Radiator 2 coil 1 coil 2 coil n Radiator n Zone 2 UIRT...
  • Page 15 Wiring requirements Item Description Current Required number of conductors Maximum running current Solar energy kit signal cable 200mA User interface cable 200mA Room thermostat cable 200mA(1) Solar pump control cable 200mA(1) Outside circulation pump control cable 200mA(1) DHW pump control cable 200mA(1) SV2: Three-way valve control cable 200mA(1)
  • Page 16 6.1.3 Wiring overview of cascade system 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 Zone 1 UIRT Zone 3 UIRT 20 21 coil 1 coil 2 coil n Radiator 1 Floor Floor Floor heating heating heating Radiator 2 coil 1 coil 2 coil n Radiator n Zone 2...
  • Page 17 NOTE • Maximum 8 units can be cascaded in on system.One of them is master unit,the others are slave units;Master unit and slave units are distinguished by whether connected to wired controller while powering on.The unit with wired controller is master unit,units without wired controller are slave units;Only master unit can operate in DHW mode.While installation,please check the cascade system diagram and determine the master unit;Before powering on,remove all wired controllersof slave units.
  • Page 18 Table 1 Nominal cross-sectional area (mm Rated current of appliance: (A) Flexible cords Cable for fixed wiring ≤3 0.5 and 0.75 1 and 2.5 >3 and ≤6 0.75 and 1 1 and 2.5 >6 and ≤10 1 and 1.5 1 and 2.5 >10 and ≤16 1.5 and 2.5 1.5 and 4...
  • Page 19 6.1.6 Specifications of standard wiring components 1) Equipment main Power Supply Wiring CN31 CN33 CN31 CN33 CN32 CN32 1OFF 2OFF AHS1 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 IBH1 4OFF 3OFF AHS2 L1 L2 L3 Fuse Fuse L3 N Power Supply Wiring needs to be routed through pipelines or walls. 2) Equipment Wire controller cable CN37 CN38...
  • Page 20 Circular wiring terminal CAUTION When connecting to the power supply terminal, use the circular Insulation tube wiring terminal with the insulation casing. Use power cord that conforms to the specifications and connect the power cord firmly. To prevent the cord from being pulled out by Power cord external force, make sure it is fixed securely.
  • Page 21 Type:Port provide the signal with 220V voltage. If the current of load is 2) For 3-way value of load is <0.2A, load can connect to the port directly. <0.2A, load can connect to the port directly. If the current of load is 0.2A, the AC contactor is required to connected 3-way value 1(SV1) for the load.
  • Page 22 3) For zone 1 pump(P_O) 3-way value 3(SV3) CN31 CN33 CN31 CN33 CN32 CN32 1OFF 2OFF AHS1 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 IBH1 4OFF 3OFF AHS2 CN32 CN31 CN33 CN31 CN33 CN32 1OFF 2OFF AHS1 1OFF 2OFF AHS1 IBH1 4OFF 3OFF...
  • Page 23 5) For zone 3 pump(P_T) 7) For room thermostat(Low voltage) "POWER IN" provide the working voltage to the RT. CN31 CN33 CN32 1OFF 2OFF AHS1 CN31 CN33 CN32 IBH1 4OFF 3OFF AHS2 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 CN12 Wire controller CN16 CN37...
  • Page 24 Zone 3 9) For auxiliary heat source control CN31 CN33 CN32 CN31 CN33 CN32 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2 CN12 Wire controller CN16 CN37 CN38 CN20 CN31 CN33 CN32 CN19 1OFF 2OFF AHS1 IBH1...
  • Page 25 11) For smart grid The unit has smart grid function, there are two ports on PCB to connect SG signal and EVU signal as following: CN12 Wire controller CN16 CN37 CN38 CN20 CN31 CN33 CN32 CN19 1OFF 2OFF AHS1 IBH1 4OFF 3OFF AHS2...
  • Page 26 ▲ Slave unit Master unit 12V B1 A1 E1 Please use the shielded wire, and the shield layer must be grounded. CN37 E 12V B1 A1 E1 E H1 H2 CN33 H1 H2 H1 H2 H1 H2 ..Master unit Slave unit 1 Slave unit 2 Slave unit x...
  • Page 27 CAUTION • The cascade function of the system only supports 8 machines at most. • In order to ensure the success of automatic addressing, all machines must be connected to the same power supply and powered on uniformly. • Only the Master unit can connect the controller, and you must put the SW3 to “on” of the master unit, the slave unit cannot connect the controller .

  • Page 28: Test Run And Final Checks

    7 TEST RUN AND FINAL CHECKS The installer is obliged to verify correct operation of unit after installation. 7.1 Final checks Before switching on the unit, read following recommendations: • When the complete installation and all necessary settings have been carried out, close all front panels of the unit and refit the unit cover. •...

  • Page 29: Turn Over To Customer

    9 TURN OVER TO CUSTOMER The owner's manual of monobloc must be turned over to the customer. Explain the contents in the owner’s manual to the customers in details. WARNING CAUTION • Ask your dealer for installation of the heat pump. Do not use the heat pump for other purposes.

  • Page 30: Operation And Performance

    10.3 Heating capacity CAUTION • The heating operation is a heat-pump process that heat will be absorbed from outdoor air and released to indoor water. Once Do not install the heat pump at any place where flammable • the outdoor temperature is decreased, heating capacity gas may leak out.

  • Page 31: Error Codes

    11 ERROR CODES When a safety device is activated, an error code will be displayed on the user interface. A list of all errors and corrective actions can be found In the table below. Reset the safety by turning the unit OFF and back ON. In case this procedure for resetting the safety is not successful, contact your local dealer.
  • Page 32 Err code Malfunction or protection The exclusion method 1. Check the resistance of the sensor. 2. The sensor connector is loosen. Reconnect it. The inlet water temperature of the balance 3. The sensor connector is wet or there is water in. remove the water, make the connector dry.
  • Page 33 Err code Malfunction or protection The exclusion method 1. Check whether the water flow switch is installed loosely. 2. Check that all shut off valves of the water circuit are completely open. 3. Check if the water filter needs cleaning. 4.
  • Page 34 Err code Malfunction or protection The exclusion method 1. Check whether the power supply of the monobloc is correct. 2. Check whether the communication line between monobloc is connected Communication failure between drive board correctly. and main PCB 1.Initialize all parameters. Indoor unit EE error 2.main control board of monobloc is broken, change a new PCB.
  • Page 35 Err code Malfunction or protection The exclusion method Check whether compressor high pressure switch is normal. Heating mode, DHW mode: 1. The water flow is low; water temp is high, whether there is air in the water system. Release the air. 2.

  • Page 36: Technical Specifications

    12 TECHNICAL SPECIFICATIONS Unit model 8kW(3kW heater) 10kW 10kW(3kW heater) Power supply 220-240V 1N~50Hz Rated power input 3300W 3300W+3000W 3600W 3600W+3000W Rated current 15.5A 28.5A Norminal capacity Refer to the technical data Dimensions (W×H×D)[mm] 1293×860×495 Packing (W×H×D)[mm] 1395×996×535 Fan motor DC motor / Horizontal Compressor DC inverter dual rotary...
  • Page 37 Weight Net weight 90.5kg 95kg 90.5kg 95kg Gross weight 111.5kg 116kg 111.5kg 116kg Connections Water inlet/outlet R5/4" Operation ambient temperature range Cooling mode -5 ~ 43°C Heating mode -25 ~ 35°C Domestic hot water mode -25 ~ 43°C Water outlet temperature range Outlet water(cooling model) 5 ~ 20°C Outlet water(heating model)
  • Page 38 Unit model 12kW 12kW(3kW heater) 14kW 14kW(3kW heater) 16kW 16kW(3kW heater) Power supply 220-240V 1N~50Hz Rated power input 5400W 5400W+3000W 5800W 5800W+3000W 6200W 6200W+3000W 38.5A Rated current 25.5A 29.5A 42.5A 27.5A 40.5A Norminal capacity Refer to the technical data Dimensions (W×H×D)[mm] 1293×860×495 Packing (W×H×D)[mm] 1395×996×535...
  • Page 39 Weight Net weight 107.5kg 112kg 107.5kg 112kg 107.5kg 112kg Gross weight 128.5kg 133kg 128.5kg 133kg 128.5kg 133kg Connections Water inlet/outlet R5/4" Operation ambient temperature range Cooling mode -5 ~ 43°C Heating mode -25 ~ 35°C Domestic hot water mode -25 ~ 43°C Water outlet temperature range Outlet water(cooling model) 5 ~ 20°C...
  • Page 40 Unit model 12kW 12kW(6kW heater) 14kW 14kW(6kW heater) 16kW 16kW(6kW heater) Power supply 380-415V 3N~50Hz Rated power input 5400W 5400W+6000W 5800W 5800W+6000W 6200W 6200W+6000W Rated current 9.0A 18.0A 10.0A 19.0A 9.5A 18.5A Norminal capacity Refer to the technical data Dimensions (W×H×D)[mm] 1293×860×495 Packing (W×H×D)[mm] 1395×996×535...
  • Page 41 Weight Net weight 119.5kg 124kg 119.5kg 119.5kg 124kg 124kg Gross weight 140.5kg 145kg 140.5kg 140.5kg 145kg 145kg Connections Water inlet/outlet R5/4" Operation ambient temperature range Cooling mode -5 ~ 43°C Heating mode -25 ~ 35°C Domestic hot water mode -25 ~ 43°C Water outlet temperature range Outlet water(cooling model) 5 ~ 20°C...
  • Page 42 14kW(9kW heater) Unit model 12kW(9kW heater) 16kW(9kW heater) 318-415V 3N~50Hz Power supply Rated power input 5400W+9000W 5800W+9000W 6200W+9000W Rated current 22.0A 22.5A 23.0A Norminal capacity Refer to the technical data Dimensions (W×H×D)[mm] 1293×860×495 Packing (W×H×D)[mm] 1395×996×535 Fan motor DC motor / Horizontal Compressor DC inverter dual rotary Heat exchanger...
  • Page 43 Weight Net weight 124kg Gross weight 145kg Connections Water inlet/outlet R5/4" Operation ambient temperature range Cooling mode -5 ~ 43°C Heating mode -25 ~ 35°C Domestic hot water mode -25 ~ 43°C Water outlet temperature range Outlet water(cooling model) 5 ~ 20°C Outlet water(heating model) 25 ~ 65°C 20 ~ 60°C...

  • Page 44: Information Servicing

    13 INFORMATION SERVICING 1) Checks to the area Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimized. For repair to the refrigerating system, the following precautions shall be complied with prior to conducting work on the system. 2) Work procedure Works shall be undertaken under a controlled procedure so as to minimise the risk of a flammable gas or vapour being present while the work is being performed.
  • Page 45 NOTE The use of silicon sealant may inhibit the effectiveness of some types of leak detection equipment. Instrinsically safe components do not have to be isolated prior to working on them. 11) Repair to intrinsically safe components Do not apply any permanent inductive or capacitance loads to the circuit without ensuring that this will not exceed the permissible voltage and current permitted for the equipment in use.
  • Page 46 a) Become familiar with the equipment and its operation. b) Isolate system electrically. c) Before attempting the procedure ensure that: • Mechanical handling equipment is available, if required, for handling refrigerant cylinders; • All personal protective equipment is available and being used correctly; •...

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