JBG HT ZHHS-01-10K-R290-V5-M Installer Manual Download Page 23

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© JBG-HT (v.2.0)

INSTRUCTION MANUAL

– HEAT PUMP

3.4. Standard components

Picture

Component

name

Scroll com-

pressor

Electronic

expansion

valve

Frequency

inverter

Brushless fan

PWM pump

Picture

Component

name

Controller

Plate heat

exchanger

Lamellar

evaporator

Flow meter

Tab. 9. Standard components used in the heat pump

3.5. Accessories

Picture

Component

name

AC Contactor and

thermal relay

Electric heater

Diaphragm

vessel (5l)

Three-way valve

Tab. 10. Optional components used in the heat pump

Summary of Contents for ZHHS-01-10K-R290-V5-M

Page 1: ...HEAT PUMP JBG 2 SP Z O O RESERVES THE RIGHT TO MAKE CHANGES TO THE PRODUCTS AND INFORMATION CONTAINED IN THE DOCUMENTATION WITHOUT NOTICE ALL RIGHTS RESERVED Translation of the original manual CAUTIO...

Page 2: ......

Page 3: ...ump operation in heating mode 11 3 2 2 Pump operation in cooling mode 11 3 2 3 Heat pump operation envelope 12 3 3 Pump design 13 3 3 1 ZHHS 01 10K R290 V5 Pump 13 3 3 2 ZHHS 01 15K R290 V5 Pump 16 3...

Page 4: ...arting up the heat pump 46 5 1 Controller Main Screen 46 5 2 Menu Icons 47 5 3 Turning on and off 47 5 4 CH and DHW temperature settings 47 5 5 Logging in 48 5 6 Options and settings 48 5 6 1 CH DHW C...

Page 5: ...electronic Heating DHW Minimum working pressure bar 1 0 Maximum working pressure bar 3 0 Rated flow m h 1 17 1 48 External operating temperature range C from 20 to 35 Feed water temperature C from 20...

Page 6: ...supplied to drive the compressor solar heat accumulated in the ground heat or air central heating system electrical energy 230 V or 380 V Qd QB L Fig 1 Principle of operation of a heat pump In heat p...

Page 7: ...nsport the device must not be connected to the mains electric ity contact service 7 Use the device in accordance with the purpose for which it was designed 8 Before connecting the device check the cor...

Page 8: ...hich are life threatening in case of direct contact Any work in the vicinity of the electrical board must be carried out only by qualified and authorized personnel with the appropriate professional au...

Page 9: ...must be grounded The device should be kept away from environments that are flammable or corrosive A dedicated electrical connection should be used to power the device otherwise failure may occur Do no...

Page 10: ...id interference with the operation of the product the electrical supply should be within the speci fied limits 3 phase 400 V 10 50 Hz 2 9 Risk of environmental contamination from leaking refrigerant T...

Page 11: ...n forced exchanger 2 The refrigerant in the evaporator evaporates and returns in the gas fraction to the compressor The indoor installation is equipped with a three way valve 3 WAY which distributes t...

Page 12: ...ircuit 0 55 kg 0 8 kg Tab 3 Dedicated amount of refrigerant 3 2 2 Heat pump operation envelope The heat pump is able to operate under certain conditions Approaching the limits may cause it to go outsi...

Page 13: ...ydrator filter 2 Compressor inverter 12 LP Pressure transmitter 3 Choke coil 13 HP Pressure transmitter 4 Evaporator 14 HP Pressure switch 5 Fan 15 LP Service port 6 Fan support 16 HP Service port 7 F...

Page 14: ...icture of the heat pump rear view 3 3 1 1 External dimensions Front view Side view Fig 5 External dimensions of the heat pump front view Fig 6 External dimensions of the heat pump side view Rear view...

Page 15: ...filter 2 Compressor inverter 12 LP Pressure transmitter 3 Choke coil 13 HP Pressure transmitter 4 Evaporator 14 HP Pressure switch 5 Fan 15 LP Service port 6 Fan support 16 HP Service port 7 Fan mesh...

Page 16: ...Rear view Photo 3 Picture of the heat pump front view Photo 4 Picture of the heat pump rear view 3 3 2 1 External dimensions Front view Side view Fig 10 External dimensions of the heat pump front vie...

Page 17: ...JBG HT v 2 0 17 INSTRUCTION MANUAL HEAT PUMP Rear view Fig 12 External dimensions of the heat pump rear view Bottom view Fig 13 External dimensions of the heat pump bottom view...

Page 18: ...oller case 3 Control board 4 pGDX display screen 5 pGDX display screen frame 6 Contactor 7 24V power supply Fig 14 Design of heat pump indoor unit Tab 6 Description of marked parts of the heat pump in...

Page 19: ...JBG HT v 2 0 19 INSTRUCTION MANUAL HEAT PUMP 3 3 4 Indoor unit Hydrobox Option 2 Fig 16 Diagram of the hydraulic module...

Page 20: ...13 DHW return 5 pGDX screen display frame 14 CH power supply 6 pGDX screen display 15 DHW power supply 7 Diaphragm vessel 16 CH return 8 3 way valve 17 HP return 9 Pressure gauge safety bar 18 HP fee...

Page 21: ...JBG HT v 2 0 21 INSTRUCTION MANUAL HEAT PUMP 3 3 5 Indoor unit Hydrotower Option 3 Fig 18 Diagram of the hydraulic tower...

Page 22: ...agm vessel 16 CH power supply 6 Electric heater 17 CH return 7 Safety thermal switch 18 HP Return 8 Automated vent 19 DHW power supply 9 3 way valve 20 DHW circulation 10 Controller 21 Cold domestic w...

Page 23: ...uency inverter Brushless fan PWM pump Picture Component name Controller Plate heat exchanger Lamellar evaporator Flow meter Tab 9 Standard components used in the heat pump 3 5 Accessories Picture Comp...

Page 24: ...ust be provided Do not install the product on wooden framed buildings and lightweight roofs Installation on a sloping roof is not allowed 9 The air temperature at the outlet is about 5 C lower than th...

Page 25: ...er the equipment was not damaged during transport If a defect is detected a damage report should be written in the presence of the driver with its confirmation on the document Any damage noticed durin...

Page 26: ...areas where a water spray may be used 4 6 1 1 Ground mounting guidelines 1 Prepare the foundation in accordance with local conditions dig a hole in the ground insert draining pipe for the condensate d...

Page 27: ...onnecting the outdoor unit to the indoor unit 1 After mounting the outdoor and indoor units look for the nearest place in the wall to make a hole It is recommended that the hole be char acterized by t...

Page 28: ...installation 4 8 1 Requirements The device is designed to be powered from the electricity grid 1 Power supply cables and power circuit protection should be selected to meet the condition of auto mati...

Page 29: ...After connecting the device to the power grid take appropriate electrical measurements and draw up a measurement protocol 19 Control wires and sensors should be routed at a distance of min 100 mm fro...

Page 30: ...le PE1 x 2 5 mm2 Circulation pump power supply 3 x 1 mm2 PWM control 2 x 0 25 mm2 Flowmeter 2 x 0 25 mm2 NTC probe 3s 2 x 0 25 mm2 Communication cable service 2 x 0 25 mm2 PGDe display power cable 6 x...

Page 31: ...HT v 2 0 31 INSTRUCTION MANUAL HEAT PUMP 4 8 2 Diagrams of the electrical system 4 8 2 1 Diagram of the 3 phase electrical system in the outdoor unit Fig 23 Diagram of electrical system of the outdoor...

Page 32: ...32 JBG HT v 2 0 INSTRUCTION MANUAL HEAT PUMP 4 8 2 2 Diagram of the electrical system of the 3 phase indoor unit Fig 24 Diagram of the electrical system of the indoor unit...

Page 33: ...2 T3 NO A2 A1 2 x 0 5 mm2 Screen display LAN Heat pump ext unit control B1 Return temperature sensor B2 B3 Plant temperature sensor in buffer B4 External temperature sensor NO1 3 way valve DHW flow NO...

Page 34: ...eatingcircuitmustbethermallyinsulated TheinsulationmustberesistanttoUVaswell as high and low air temperatures 2 Connect the water return and supply of the heat pump as presented in Fig 26 Fig 26 Heat...

Page 35: ...0 54 m3 h ZHHS 01 15K R290 V5 35 x 1 5 32 5 4 40 x 5 5 2 1 m3 h 0 72 m3 h Tab 14 CH pipe dimensions 8 A CH buffer is recommended in thermally upgraded facilities 9 Recommended methods against freezin...

Page 36: ...n valve 14 Mesh filter Magnetic separator 15 Pressure relief valve 17 Proportional relief valve Tab 15 Description of marked parts in hydraulic system diagrams 4 9 2 1 Diagram of hydraulic system with...

Page 37: ...es buffer underfloor heating 4 9 2 3 Diagram of hydraulic system without a buffer underfloor heating 25 12 A B M 1 5 2 14 7 15 10 10 15 10 11 7 13 10 14 12 17 8 15 7 6 3 Fig 30 Diagram of hydraulic sy...

Page 38: ...em hydrobox option with a combination tank 25 12 M M 14 7 15 16 10 10 1 5 2 8 6 12 7 11 7 13 10 10 10 10 10 14 3 4 Fig 32 Diagram of hydraulic system with a combination tank mixed heating Plant centra...

Page 39: ...NOWE 6 5 1 2 13 4 3 12 11 10 9 8 Fig 33 Hydrobox hydraulic diagram 4 9 2 7 Detailed diagram of Hydrotower module 1 200L DHW Tank 2 Diaphragm vessel 3 Electric heater 4 Safety thermic 5 3 way valve 6 M...

Page 40: ...ating system Visually check the water for precipitation of other materials If this occurs the user is required to clean the system Use only demineralized heating water or water that complies with the...

Page 41: ...he tank inserting it inside the tank through the designated entrance The location of the sensor is presented in Figure 36 1 Tank 2 Coli 3 Cold water 4 DHW supply 5 temperature sensor 6 DHW circulation...

Page 42: ...4 10 Installing the Internet module 4 10 1 WiFi connection at the User s site Wireless network as an output to the Internet WAN Port Internet WiFi as WAN LAN Port Pump router Client router 4 10 2 Cabl...

Page 43: ...e log in with the following credentials to the Montera account 1 In order to connect the router to the client s wireless network we select NETWORK then Wireless 2 Scan the network by selecting SCAN 3...

Page 44: ...previous steps by selecting SAVE APPLY 6 After the page refreshes itself the wireless network status screen will appear We can see the correct Running status and the percentage of signal quality here...

Page 45: ...hutdown mode pump off defrost standby mode 1 outdoor temperature 4 current date and time 6 active calendar 2 DHW temperature 5 heat pump status mode 7 installation operation mode 3 CH temperature 5 2...

Page 46: ...off 5 4 CH and DHW temperature settings CH operation point Measured value DHW operation point Measured value Settings should be made for the various available modes of operation 5 5 Logging in Access...

Page 47: ...Calendar Calendar activation 5 6 2 Calendar Operation modes of the installation during schedule activity Inactive Comfort Off Boost Economic 5 6 3 Setting a schedule The working day of the unit can b...

Page 48: ...ented in the form of colored bars that show the mode set Activities are according to the colors of the mode icons on the right Clicking on the bar of each day takes you to the day settings 5 6 6 Speci...

Page 49: ...allows you to set the basic parameters of heat pump operation At any time the user will be able to return to this procedure to change the settings he or she previously selected To start the Quick Gui...

Page 50: ...nsor that will be the master sensor in the control algorithms Before starting the heat pump the system must be filled and vented If these actions are not performed the controller will not allow you to...

Page 51: ...sensor the compressor regulates For users with a buffer it is recommended to set the regulation after the temperature of the water in the buffer Otherwise the Inlet Outlet type of regulation should b...

Page 52: ...For this purpose a pre heating procedure has been created which allows you to heat the water in the CH and DHW circuit to the set temperature with an electric heater It is necessary to set the ambient...

Page 53: ...hat point For ambient temperatures between the designated points the setpoint is calculated by interpolation The exceptions are the limit points X1 and X4 beyond which the setpoint no longer changes T...

Page 54: ...er has Depending on your choice the appro priate windows will be displayed later The next step is to configure the CH buffer pump if any This is the circulating pump after the buffer that unloads the...

Page 55: ...ith three heating circuits is selected then instead of the regulated pump of the second circuit the control output is used for another mixing valve and analogous variables are set for the valve of the...

Page 56: ...s the radiator supply temperature Maintaining the correct temperature of the underfloor supply is ensured by the mixing system accessory which mixes the outlet water from the exchanger with a higher t...

Page 57: ...ventilated Clean the air side heat exchangers of dust and lingering leaves regularly with a vacuum cleaner This will maintain good heat exchange It is abso lutely forbidden to wash the exchanger with...

Page 58: ...utdown DI1001 AL002 Unit Error in the number of records retained in memory User reset Only message DI1002 AL003 Unit Error in saving records in memory User reset Only message DI1003 AL004 Unit User in...

Page 59: ...s Disabling DHW control DI1026 AL027 Unit DHW pump 1 overload User reset Disabling DHW control DI1027 AL028 Unit Outdoor coil temperature probe Automatic reset Message only DI1028 AL029 Unit User anti...

Page 60: ...1 Expansion valve Low overheating Automatic reset to 3 times within 3600 s Disconnect ing circuit 1 DI1049 AL108 Circuit 1 Expansion valve Low evaporation pressure Automatic reset Disconnect ing circ...

Page 61: ...BT module error 09 Automatic reset Power circuit 1 shutdown DI1073 AL132 Circuit 1 Inverter CPU error 10 Automatic reset Power circuit 1 shutdown DI1074 AL133 Circuit 1 Inverter Default parameters 11...

Page 62: ...ircuit 1 shutdown DI1097 AL159 Circuit 1 User alarm freezing evaporation temperature Automatic reset to 3 times within 3600 s Disconnect ing circuit 1 DI1101 AL160 Circuit 1 Compressor Maintenance 1 A...

Page 63: ...erential pressure Automatic reset Disconnecting circuit 2 DI1125 AL202 Circuit 2 Envelope Low discharge pressure Automatic reset Disconnecting circuit 2 DI1126 AL203 Circuit 2 Envelope Low suction pre...

Page 64: ...ter DC bus voltage underload 04 Automatic reset Power circuit 2 shutdown DI1148 AL225 Circuit 2 Inverter Drive tem perature overload 05 Automatic reset Shutdown of power circuit 2 DI1149 AL226 Circuit...

Page 65: ...s to the building structure YES Outdoor Unit Protective Area Dimension of the protective area in accordance with the requirements of the installation instructions YES No openings in the building windo...

Page 66: ...the return of the heating system YES Installed magneto demulsifier on the return of the heating system YES The minimum water charge necessary for proper operation and defrosting of the outdoor unit is...

Page 67: ...ording to the instructions YES Control wires and sensors routed at a distance of min 100mm from power wires YES Correct 3 phase power cable used min 5x2 5mm2 5x4mm2 The correct overcurrent circuit bre...

Page 68: ...Additional heat source none dry contact integrated heater Bivalent point C H C DHW bivalent point C Handover to User Heat pump operation instruction YES Safety instructions on R290 refrigerant YES Fun...

Page 69: ...JBG HT v 2 0 69 INSTRUCTION MANUAL HEAT PUMP...

Page 70: ...y Produkcja Factory Sekretariat Secretariat 43 254 Warszowice ul Gajowa 5 Poland 43 240 ory al Jana Paw a II 46 Poland 48 32 494 00 00 info jbg2 com PRODUCER OF PROFESSIONAL REFRIGERATION EQUIPMENT PR...

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