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Nibe F1155PC Installation Manual

Ground source heat pump
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IHB EN 2008-7
331168
Ground source heat pump
NIBE F1155PC
INSTALLATION MANUAL

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Summary of Contents for Nibe F1155PC

  • Page 1 IHB EN 2008-7 INSTALLATION MANUAL 331168 Ground source heat pump NIBE F1155PC...
  • Page 2 Increase hot water volume To temporarily increase the amount of hot water (if a hot water heater is installed to your F1155PC), first turn the control knob to mark menu 2 (water droplet) and then press the OK button twice.

  • Page 3: Table Of Contents

    Technical specifications Cold and hot water Energy labelling Docking alternatives Item register 5 Electrical connections General Contact information Connections Settings Optional connections Connecting accessories 6 Commissioning and adjusting Preparations Filling and venting Start-up and inspection NIBE F1155PC Table of Contents...

  • Page 4: Important Information

    The overflow pipe must be visible and its mouth must be open and not located close to electrical components. F1155PC must be installed via an isolator switch. The cable area has to be dimensioned based on the fuse rating used.

  • Page 5: Serial Number

    This unit contains a fluorinated greenhouse gas that is covered by the Kyoto agreement. The equipment contains R407C, a fluorinated green- house gas with a GWP value (Global Warming Potential) of 1,774. Do not release R407C into the atmosphere. NIBE F1155PC Chapter 1 | Important information...

  • Page 6: Inspection Of The Installation

    Shut off valves Circulation pump setting Electricity (page Connections Main voltage Phase voltage Fuses heat pump Fuses property Outside sensor Room sensor Current sensor Safety breaker Earth circuit-breaker Setting of emergency mode thermostat Chapter 1 | Important information NIBE F1155PC...

  • Page 7: Delivery And Handling

    F1155PC should be transported and stored vertically in • Install with its back to an outside wall, ideally in a room a dry place. When being moved into a building, F1155PC where noise does not matter, in order to eliminate may be leant back 45 °.

  • Page 8: Supplied Components

    Twist the cover slightly outward. The kit of supplied items is placed in packaging on top Move the hatch outwards and backwards. of the heat pump. Assembly takes place in the reverse order. Chapter 2 | Delivery and handling NIBE F1155PC...

  • Page 9: The Heat Pump Design

    3 The heat pump design VIEW FROM BEHIND General W130 QN10 AA4-XJ4 AA4-XJ3 QM32 QM31 QM33 QM34 EP14 NIBE F1155PC Chapter 3 | The heat pump design...
  • Page 10 * Not illustrated ELECTRICAL COMPONENTS Display unit AA4-XJ3 USB socket AA4-XJ4 Service outlet (No function) Immersion heater Switch W130 Network cable for NIBE Uplink MISCELLANEOUS EP14 Cooling section Rating plate Type plate, cooling section Cable gland, incoming electricity Cable gland Cable gland, rear side, sensor Designations according to standard EN 81346-2.

  • Page 11: Distribution Boxes

    Distribution boxes AA23 FQ10 ELECTRICAL COMPONENTS Immersion heater card Base card Input circuit board Extra relay circuit board AA23 Communication board Miniature circuit-breaker FQ10 Temperature limiter/Emergency mode thermostat NIBE F1155PC Chapter 3 | The heat pump design...

  • Page 12: Cooling Section (Ep14)

    BT12 Temperature sensor, condenser supply line BT14 Temperature sensor, hot gas BT15 Temperature sensor, fluid pipe BT17 Temperature sensor, suction gas ELECTRICAL COMPONENTS AA100 Joint card EB10 Compressor heater QA40 Inverter Chapter 3 | The heat pump design NIBE F1155PC...

  • Page 13: Pipe Connections General

    In the heat pump evaporator, the brine (water mixed the compressor). with anti-freeze, glycol or ethanol) releases its energy F1155PC is not equipped with external shut off valves; to the refrigerant, which is vaporised in order to be these must be installed to facilitate any future servicing.

  • Page 14: Dimensions And Pipe Connections

    Angle the pipe in the desired direction. (XL1)/(XL2) Heating medium flow/return (mm) If necessary, cut the pipe to the desired length. ext Ø (XL3)/(XL4) Cold/hot water Ø (mm) * Can be angled for side connection. Chapter 4 | Pipe connections NIBE F1155PC...

  • Page 15: Heating Medium Side

    NOTE • Fit the enclosed filterball on the incoming brine. If F1155PC is not docked to a water heater or if it is to work with fixed condensing, the con- nection for the water heater (XL9) must be If filling connection KB25/KB32 is used, the plugged.

  • Page 16: Docking Alternatives

    FIXED CONDENSING VENTILATION RECOVERY If F1155PC is to work towards a water heater with fixed The installation can be supplemented with the exhaust condensing, you must connect external supply temper- air module NIBE FLM to provide ventilation recovery. ature sensor (BT25) according to the description on page •...
  • Page 17 POOL With the POOL 40 accessory, you can heat the pool with your heat pump. During pool heating, the heating medium circulates between the F1155PC and the pool exchanger using the heat pump’s internal circulation pump. -CL11 -CL11-AA25 -CL11-QN19 -CL11-EP5...

  • Page 18: Electrical Connections

    0.5 mm² up to 50 m, for example EKKX or LiYY or equivalent. NOTE • When cable routing in F1155PC, cable grommets (e.g. The cover for the input card is opened without UB1-UB3, marked in image) must be used. In a tool.
  • Page 19 Unscrew the screws and angle out the cover. Pull off the cover. Pull off the cover. CABLE LOCK Removing the hatch, electrical cabinet Use a suitable tool to release/lock cables in the heat pump terminal blocks. Disconnect the contacts. NIBE F1155PC Chapter 5 | Electrical connections...

  • Page 20: Connections

    Mark up any junction boxes with warnings for external voltage. POWER CONNECTION F1155PC must be installed with a disconnection option If you wish to connect external operating voltage for the on the supply cable. Minimum cable area must be sized control system to F1155PC on the immersion heater according to the fuse rating used.
  • Page 21 The temperature sensor, hot water charging (BT6) is ature in F1155PC's display, the sensor must be installed. placed in the submerged tube on the water heater. Connect the room sensor to X6:3 and X6:4 on the input Connect the sensor to terminal block X6:7 and X6:8 on board (AA3).

  • Page 22: Settings

    • The load monitor is not connected. NOTE The switch (SF1) must not be moved to "" or " " until F1155PC has been filled with water. Components in the product can be damaged. Chapter 5 | Electrical connections NIBE F1155PC...

  • Page 23: Optional Connections

    För frånluftsvärme! LOAD MONITOR Integrated load monitor F1155PC is equipped with a simple form of integrated load monitor, which limits the power steps for the electric additional heat by calculating whether future power steps can be connected to the relevant phase without exceeding the specified main fuse.
  • Page 24 The multi-core cable between the enclosure and EXTERNAL CONNECTION OPTIONS F1155PC must have a cable area of at least 0.5 mm². F1155PC has software-controlled AUX inputs and out- Connect the cable to the input board (AA3) on terminal...
  • Page 25 Caution Monitor This accessory may require a software up- date in your F1155PC. The version can be Available options are: checked in the “Service info” menu 3.1. • alarm from external units. The alarm is connected to Visit nibeuplink.com...

  • Page 26: Connecting Accessories

    AA3-X7 External blocking of functions An external switch function can be connected to F1155PC for blocking various functions. The switch must The picture shows the relay in the alarm position. be potential-free and a closed switch results in blocking. When switch (SF1) is in the " " or “ ” position the relay is in the alarm position.
  • Page 27 Accessories F1155PC AA3-X4 are going to install. AA3-X4 AA9-X1 EB100 AA3-X4 AA3-X4 F1155PC Accessory card 1 AA5-X4 AA5-X4 -X10 Accessory card 2 AA5-X4 AA5-X4 -X10 NIBE F1155PC Chapter 5 | Electrical connections...

  • Page 28: Commissioning And Adjusting Preparations

    Open the valves on the filler connector. NOTE Start the filling pump. Do not start F1155PC if there is a risk that the Fill until liquid enters the return pipe. water in the system has frozen. Close the valves on the filler connector.
  • Page 29 To set the correct flow in the brine system, the brine The first time the installation is started a start guide is pump must run at the correct speed. F1155PC has a started. The start guide instructions state what needs...

  • Page 30: Setting The Cooling/Heating Curve

    Heating medium side If the pressure in the system needs to be raised, this is Tillgängligt tryck, kPa F1155PC has a heating medium pump that can be done by closing the valve on the outgoing main line Eleffekt, W automatically controlled. For manual operation: deactiv- when the brine pump (GP2) is in operation and the level ate "auto"...
  • Page 31 Select curve slope and curve offset. temperatures. NIBE F1155PC Chapter 6 | Commissioning and adjusting...
  • Page 32 You can now select to take read outs for different outdoor temperatures by turning the control knob to the right or left and read off the corresponding flow temperature. Press the OK or Back button to exit read off mode. Chapter 6 | Commissioning and adjusting NIBE F1155PC...

  • Page 33: Control - Introduction

    • confirm selections of sub menus/options/set values/page in the start guide. BACK BUTTON The back button is used to: • go back to the previous menu. • change a setting that has not been confirmed. NIBE F1155PC Chapter 7 | Control - Introduction...

  • Page 34: Menu System

    4.7. MENU 2 - HOT WATER This symbol indicates whether F1155PC has contact with NIBE Uplink. Setting and scheduling hot water production. See inform- ation in the help menu or user manual.
  • Page 35 Back button. Mark the applicable option. One of the options is pre-selected (white). Press the OK button to confirm the selected option. The selected option has a green tick. NIBE F1155PC Chapter 7 | Control - Introduction...
  • Page 36 (at the page number) has been marked. Press the OK button to skip between the steps in the start guide. If the start guide is left on this page it closes automatically in 60 min Chapter 7 | Control - Introduction NIBE F1155PC...

  • Page 37: Control - Menus

    Menu 2 - HOT WATER 2 - HOT WATER* 2.1 - temporary lux 2.2 - comfort mode 2.3 - scheduling 2.9 - advanced 2.9.1 - periodic increase 2.9.2 - hot water recirc. * NIBE F1155PC Chapter 8 | Control - Menus...

  • Page 38: Menu 3 - Info

    Menu 4 - HEAT PUMP 4 - HEAT PUMP 4.1 - plus functions 4.1.1 - pool * 4.1.3 - internet 4.1.3.1 - NIBE Uplink 4.1.3.8 - tcp/ip settings 4.1.3.9 - proxy settings 4.1.4 - sms * 4.1.5 - SG Ready 4.1.6 - smart price adap-...

  • Page 39: Menu 5 - Service

    Operational settings for different Operating settings can be made for the heat pump in accessories. the sub menus. soft in/outputs Setting software controlled in and out- puts on the input circuit board (AA3). NIBE F1155PC Chapter 8 | Control - Menus...
  • Page 40 Select how you want the heat pump to alert you that there is an alarm in the display here. The different alternatives are that the heat pump stops producing hot water (default setting) and/or reduces the room temperature. Chapter 8 | Control - Menus NIBE F1155PC...
  • Page 41 10 days continuous: Continuous operation for 10 days. the speed of the brine pump is to be regulated automat- The pump then shifts to intermittent operation. ically (factory setting) for optimal operation. NIBE F1155PC Chapter 8 | Control - Menus...
  • Page 42 The heating medium pump runs according to the For manual operation of the heating medium pump, current operating mode for F1155PC. deactivate "auto" for the current operating mode and set intermittent: The heating medium pump starts approx.
  • Page 43 Here you set the max. electrical output of the internal MENU 5.1.24 - BLOCKFREQ electrical addition in F1155PC and the fuse size for the installation. blockFreq 1 Here you can also check which current sensor is in- Selectable setting range in the display: stalled on which incoming phase to the property (this start: 17 –...
  • Page 44 Mark “search installed acc." and press the OK button to melts and runs off via the condensation hose. automatically find connected accessories for F1155PC. months btwn filter alarms: Here, you can set how many months should pass before the heat pump notifies that Caution it is time to clean the filter in the exhaust air module.
  • Page 45 - activating dT can only select one option. Setting range: 8 – 60 °C Factory setting: 40 °C active recharging - deactivating dT Setting range: 4 – 50 °C Factory setting: 20 °C NIBE F1155PC Chapter 8 | Control - Menus...
  • Page 46 (BT53) and the temperature of the brine entering the heat pump (BT10) is lower than this setting, the function is deactivated. See the accessory installation instructions for function description. Chapter 8 | Control - Menus NIBE F1155PC...
  • Page 47 Activated if mixer valve is installed and it is to be controlled from F1155PC. When the option is active, you can set the outgoing hot water See the installation instructions for ERS and temperature, shunt amplification and shunt waiting time HTS for a function description.
  • Page 48 You can also choose to limit min. cooling supply and pulses per kWh: Here you set the number of pulses per calculated cooling supply to prevent condensation on kWh that are sent to F1155PC. pipes and components in the cooling system. Energy meter (Electricity meter)
  • Page 49 Set the function for under floor drying here. You can set up to seven period times with different calculated flow temperatures. If less than seven periods are to be used, set the remaining period times to 0 days. NIBE F1155PC Chapter 8 | Control - Menus...

  • Page 50: Service

    The switch (SF1) must not be moved to "" or " " until F1155PC has been filled with water. Component parts in the product can be dam- aged. Emergency mode is used in event of operational inter- ference and in conjunction with service.
  • Page 51 There Draining the heating medium system in the is a risk of scalding. heat pump If F1155PC requires servicing, drain the heating medium Draining the heating medium side in the side as follows: cooling module...
  • Page 52 EMPTYING THE BRINE SYSTEM It is usually easier to start the circulation pump with F1155PC running, and with the switch (SF1) set to "". If In order to service the brine system it may be easier to the circulation pump is helped to start while F1155PC drain the system first.
  • Page 53 F1255 and (QM34). Drain the compressor module according to the in- structions on page 51 QM31 QM33 F1255 QM34 QM32 Pull off the lock catches. Disconnect the pipe connection under the shut-off valve (QM31). NIBE F1155PC Chapter 9 | Service...
  • Page 54 QM32 F1255 USB SERVICE OUTLET Disconnect the connector (C) from the electric addi- tion PCB (AA1) using a screwdriver. Disconnect the switch (D) from the joint board (AA100). Carefully pull out the cooling module. Chapter 9 | Service NIBE F1155PC...
  • Page 55 OK button you will return to the previous page (menu 7.1) where you can choose to start the up- date. This allows you to update the software in F1155PC. Menu 7.2 - logging NOTE logging7.2...
  • Page 56 Here you can choose how current measurement values Menu 7.3 - manage settings from F1155PC should be saved onto a log file on the manage settings 7.3 USB memory. Set the desired interval between loggings. Tick “activated". The present values from F1155PC are saved in a file save settings in the USB memory at the set interval until “activ-...

  • Page 57: Disturbances In Comfort

    10 Disturbances in comfort In most cases, F1155PC notes a malfunction (a malfunc- aid mode “aid mode” is a type of emergency mode. tion can lead to disruption in comfort) and indicates this This means that the heat pump produces heat and/or with alarms, and instructions for action, in the display.
  • Page 58 • F1155PC in incorrect operating mode. demand or pool demand. – Enter menu 4.2. If mode "auto" is selected, select a – F1155PC does not call on heating, cooling or hot higher value on "stop heating" in menu 4.9.2. water.
  • Page 59 – Adjust the flow distribution between the radiators. GURGLING SOUND This part of the troubleshooting chapter only applies if the NIBE FLM accessory is installed. • Not enough water in the water seal. – Refill the water seal with water.

  • Page 60: Accessories

    Part no 067 309 DOCKING KIT SOLAR 40 BASE EXTENSION EF 45 Solar 40 means that F1155PC (together with VPAS) can be connected to thermal solar heating. This accessory is used to create a larger connection area Part no 067 084 under F1155PC.
  • Page 61 The room unit is an accessory that allows the control and Part no. 069 025 Part no. 069 026 monitoring of F1155PC to be carried out in a different part of your home to where it is located. ELK 15...
  • Page 62 Part no. 081 072 steel steel VPB 500 Copper Part no. 081 054 VPBS Water heater without immersion heater with charging and solar coil. VPBS 300 Copper Part no. 081 078 Enamel Part no. 081 079 Chapter 11 | Accessories NIBE F1155PC...

  • Page 63: Technical Data

    Dimensions and setting-out coordinates * This dimension applies at 90° angle on the brine pipes (side connection). The dimension can vary approx. ±100 mm vertically as the brine pipes consist in part of flexible pipes. NIBE F1155PC Chapter 12 | Technical data...

  • Page 64: Electrical Data

    400V 3N ~ 50Hz Max operating current including 0 kW immersion heater (Recommended fuse rating). 12(16) Max operating current including 0.5 – 6.5 kW immersion heater (Recommended fuse rating). 16(16) Additional power 0.5/1/1.5/2/2.5/3 /3.5/4/4.5/5/5.5/6/6.5 Chapter 12 | Technical data NIBE F1155PC...

  • Page 65: Technical Specifications

    Weight only cooling module Part number, 1x230V 065 279 Part number, 3x400V 065 276 Part number, 3x400V, with energy meter 065 489 Scale for the product’s efficiency class room heating: A+++ to D. NIBE F1155PC Chapter 12 | Technical data...
  • Page 66 Scale for the system’s efficiency class room heating: A+++ to G. Reported efficiency for the system takes the product’s temperature regulator into account. Scale for efficiency class hot water: A+ to F. With feet removed, the height is approx. 1650 mm for F1155PC. DIAGRAM, PASSIVE COOLING WORKING RANGE HEAT PUMP, Passive cooling, 21 °C return temperature nominal flow...
  • Page 67 Incoming brine temp, °C Supply temperature, heating medium 50 °°C Framledningstemp. Värmebärare 50 °C för F1155-1255 -6 kW. F1155PC Avgiven kyleffekt Specified cooling output, kW 100% °C Köldbärare in, temperatur Incoming brine temp, °C NIBE F1155PC Chapter 12 | Technical data...

  • Page 68: Energy Labelling

    Energy labelling INFORMATION SHEET Supplier NIBE AB Model F1155PC 1x230V Model hot water heater VPB 300 Temperature application °C 35 / 55 Declared load profile for water heating Seasonal space heating energy efficiency class, aver- A+++ / A+++ age climate...
  • Page 69 DATA FOR ENERGY EFFICIENCY OF THE PACKAGE Model F1155PC 1x230V Model hot water heater VPB 300 Temperature application °C 35 / 55 Controller, class Controller, contribution to efficiency Seasonal space heating energy efficiency of the 204 / 154 package, average climate...
  • Page 70 Daily energy consumption 7.73 Daily fuel consumption elec fuel Annual energy consumption 1,697 Annual fuel consumption Contact information NIBE Energy Systems – Box 14 – Hannabadsvägen 5 – 285 21 Markaryd – Sweden Chapter 12 | Technical data NIBE F1155PC...
  • Page 71 Daily energy consumption 7.73 Daily fuel consumption elec fuel Annual energy consumption 1,697 Annual fuel consumption Contact information NIBE Energy Systems – Box 14 – Hannabadsvägen 5 – 285 21 Markaryd – Sweden NIBE F1155PC Chapter 12 | Technical data...

  • Page 72: Item Register

    General, 18 Load monitor, 23 Data for energy efficiency of the system, 69 Miniature circuit-breaker, 18 Delivery and handling, 7 NIBE Uplink, 24 Assembly, 7 Optional connections, 23 Drawing out the cooling module, 7 Outdoor sensor, 21 Installation area, 7...
  • Page 73 Use the virtual keyboard, 36 Service actions, 50 Miniature circuit-breaker, 18 Service actions, 50 Draining the climate system, 51 NIBE Uplink, 24 Drawing out the cooling module, 53 Emptying the brine system, 52 Helping the circulation pump to start, 52 OK button, 33...
  • Page 74 Component list electrical cabinets, 11 Component location cooling section, 12 Component location electrical cabinets, 11 Component locations, 9 List of components, 9 Transport, 7 Troubleshooting, 57 USB service outlet, 54 Use the virtual keyboard, 36 Working range heat pump, 66 Item register NIBE F1155PC...

  • Page 75: Contact Information

    Tel: +46 (0)433-27 3000 kuzmin@evan.ru info@nibe.se nibe-evan.ru nibe.se SWITZERLAND NIBE Wärmetechnik c/o ait Schweiz Industriepark, CH-6246 Altishofen Tel. +41 (0)58 252 21 00 info@nibe.ch nibe.ch For countries not mentioned in this list, contact NIBE Sweden or check nibe.eu for more information.
  • Page 76 WS release date: 2020-03-02 10:13 Publish date: 2020-04-14 10:14 This manual is a publication from NIBE Energy Systems. All product illustrations, facts and data are based on the available information at the time of the publication’s approval. NIBE Energy Systems makes reservations for any factual or printing errors in this manual.

This manual is also suitable for:

F1155 seriesF1155-6F1155-12F1155-16

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