Nibe S1155PC Installer Manual
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Nibe S1155PC Installer Manual

Ground source heat pump
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IHB EN 2001-2
531201
Ground source heat pump
NIBE S1155PC
INSTALLER MANUAL

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Summary of Contents for Nibe S1155PC

  • Page 1 IHB EN 2001-2 INSTALLER MANUAL 531201 Ground source heat pump NIBE S1155PC...
  • Page 2 When there is new software to download, you This function page is only visible in installations with a can do it here (provided that S1155PC is connected to water heater. myUplink).

  • Page 3: Table Of Contents

    General Energy labelling Connections Settings Item register 6 Commissioning and adjusting Contact information Preparations Filling and venting Start-up and inspection Setting the cooling/heating curve 7 myUplink Specification Connection Range of services Mobile apps for myUplink NIBE S1155PC Table of Contents...

  • Page 4: Important Information

    The serial number can be found at the bottom right on ures for implementation by specialists. S1155PC, in the display on the home screen "Product overview" and on the type plate (PZ1). The manual must be left with the customer.

  • Page 5: Inspection Of The Installation

    Shut off valves Circulation pump setting Electricity Connections Main voltage Phase voltage Fuses heat pump Fuses property Outside sensor Room sensor Current sensor Safety breaker Earth circuit-breaker Set emergency mode in menu 7.1.8.2 NIBE S1155PC Chapter 1 | Important information...

  • Page 6: Delivery And Handling

    S1155PC 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, S1155PC where noise does not matter, in order to eliminate may be leant back 45 °.

  • Page 7: Supplied Components

    Pull the panel's top edge towards you and lift diag- 1 Not Italy and the DACH countries. onally upwards to remove it from the frame. LOCATION The kit of supplied items is placed in packaging on top of the heat pump. NIBE S1155PC Chapter 2 | Delivery and handling...
  • Page 8 Hook the other corner in place. REMOVE SIDE PANEL The side panels can be removed to facilitate the install- ation. Remove the screws from the upper and lower edges. Check the display is straight. Adjust if necessary. Chapter 2 | Delivery and handling NIBE S1155PC...
  • Page 9 Twist the panel slightly outwards. Move the panel outwards and backwards. Assembly takes place in the reverse order. NIBE S1155PC Chapter 2 | Delivery and handling...

  • Page 10: The Heat Pump Design

    Display unit QM32 AA4-XF3 USB port Immersion heater Miniature circuit breaker On/off button Network connection for myUplink S1155PC-6 3x400 V is not equipped with miniature circuit breakers (FC1). MISCELLANEOUS Rating plate Identification plate, cooling module Cable gland Cable gland Cable gland, rear side, sensor Designations according to standard EN 81346-2.

  • Page 11: Distribution Boxes

    EB10 Compressor heater QA40 Inverter BT12 EMC-filter COOLING COMPONENTS BT11 Evaporator BT10 Condenser Heat exchanger, cooling QN18 GQ10 Compressor Drying filter Expansion valve QA40 BT14 BT17 GQ10 XL20 BT15 XL21 EB10 NIBE S1155PC Chapter 3 | The heat pump design...

  • Page 12: Pipe Connections General

    58 °C and an outgoing temperature from the heat pump of 70 (65 °C with only Non-return valve the compressor). Circulation pump S1155PC is not equipped with external shut off valves; Expansion vessel these must be installed to facilitate any future servicing. Filterball Caution Ensure that incoming water is clean.

  • Page 13: Dimensions And Pipe Connections

    SYSTEM DIAGRAM S1155PC consists of heat pump, immersion heater, connections circulation pumps and control system. S1155PC is con- nected to the brine and heating medium circuits. In the heat pump evaporator, the brine (water mixed with anti-freeze, glycol or ethanol) releases its energy to the refrigerant, which is vaporised in order to be compressed in the compressor.

  • Page 14: Brine Side

    Heating medium side CONNECTING THE CLIMATE SYSTEM A climate system is a system that regulates indoor comfort with the help of the control system in S1155PC and for example radiators, underfloor heating/cooling, fan convectors etc. • Install all necessary safety devices, shut-off valves (as close to the heat pump as possible) and the enclosed filterball.

  • Page 15: Cold And Hot Water

    Hot water production is activated in the start guide or in menu 7.1.1. FIXED CONDENSING If S1155PC is to work towards a water heater with fixed condensing, you must connect external supply temper- ature sensor (BT25) according to the description on page 20.
  • Page 16 -EP12-HQ40 with your heat pump. During pool heating, the heating medium circulates -EP12-GP3 between the S1155PC and the pool exchanger using the heat pump’s internal circulation pump. VENTILATION RECOVERY The installation can be supplemented with the exhaust air module NIBE FLM S45 to provide ventilation recov- ery.

  • Page 17: Electrical Connections

    S1155PC should be equipped with a separate one. and damage. • S1155PC must be installed via an isolator switch. The cable area has to be dimensioned based on the fuse NOTE rating used.
  • Page 18 89 °C and it is reset manually. Resetting The temperature limiter (FQ10) can be accessed behind the front cover. Reset the temperature limiter by pressing its button (FQ10-S2). Chapter 5 | Electrical connections NIBE S1155PC...

  • Page 19: Connections

    X7-2 Connection 1x230V Connection 3x400V AA2-X6-1 AA2-X1 AA2-X6-1 AA2-X1 L (L) (L) N L1 L2 L3 If separate supply to the compressor and electric heater is required, see section "External blocking of functions". NIBE S1155PC Chapter 5 | Electrical connections...
  • Page 20 A temperature sensor for hot water top (BT7) can be External connections are connected on terminal blocks connected to S1155PC to show the water temperature X28, X29 and X30 on the PCB (AA2). at the top of the tank (if it is possible to install a sensor at the top of the tank).
  • Page 21 The multi-core cable between the enclosure and ure. S1155PC must have a cable area of at least 0.5 mm². Incoming electricity External energy meter One or two energy meters (BE6, BE7) are connected to AA2-X28:1-2 or AA2-X30:7-8.
  • Page 22 LiYY, EKKX or equivalent. AA2-X30 If several accessories are to be connected, connect the first accessory board directly to the terminal block in S1155PC. Other accessory boards are connected to the first in series. COMMUNICATION Because there can be different connections for accessor-...
  • Page 23 – 1-4 is normally open (NO) Temperature sensor – 1 is normally closed (NC) Temperature sensor can be connected to S1155PC. Use The fan speed is activated during the time the switch a 2-core cable of at least 0.5 mm² cable area.

  • Page 24: Settings

    The picture shows the relay in the alarm position. on connection for the immersion heater varies depend- ing on model. See tables. If S1155PC is switched off or in emergency mode, the relay is in alarm position. The electric additional heat may be restricted depending on the selected country.
  • Page 25 Power steps of the immersion heater EMERGENCY MODE The tables display the total phase current for the immer- When S1155PC is put into emergency mode, the system sion heater at start up. If an immersion heater has works as follows: already been started, and is not being used to its full •...

  • Page 26: Commissioning And Adjusting Preparations

    Close the reversing valve in the filling connection. NOTE Open the valves on the filler connector. Do not start S1155PC if there is a risk that the water in the system has frozen. Start the filling pump. Fill until liquid enters the return pipe.

  • Page 27: Start-Up And Inspection

    If several S1155PC are installed in a multi-installation, Caution all S1155PC must be the same size (for example 12 kW) As long as the start guide is active, no function for the automatic control to function. Should the install- in the installation will start automatically.
  • Page 28 Heating medium side Heating medium side To set the correct flow in the heating medium system, S1155PC has a heating medium pump that can be con- the heating medium pump must run at the correct trolled automatically. For manual operation, deactivate Tillgängligt tryck, kPa...

  • Page 29: Setting The Cooling/Heating Curve

    The task of the curves is to give an even indoor temper- ature, regardless of the outdoor temperature, and thereby energy-efficient operation. It is from these curves that the S1155PC determines the temperature of the water to the climate system (the supply temper- Outdoor temperature Utetemperatur ature) and thus the indoor temperature.
  • Page 30 Select curve slope and curve offset. Select max and min supply temperature. Caution Curve 0 means that own curve is used. Settings for own curve are made in menu 1.30.7. Chapter 6 | Commissioning and adjusting NIBE S1155PC...

  • Page 31: Myuplink

    S1155PC: Range of services • wireless network or network cable • Internet connection to which S1155PC can be connec- myUplink gives you access to various levels of service. The base level is included and, apart from this, you can •...

  • Page 32: Control - Introduction

    For hard switch off: press and hold the on/off button for 5 seconds. You can activate the emergency mode both when S1155PC is running and when it is switched off. To activate when S1155PC is running: press and hold THE STATUS LAMP the on/off button (SF1) for 2 seconds and select "emer-...

  • Page 33: Navigation

    FACTORY SETTING Navigation Factory set values are marked with *. S1155PC has a touchscreen where you simply navigate by pressing and dragging with your finger. SELECT Most options and functions are activ- ated by lightly pressing on the display with your finger.
  • Page 34 When there is new software to download, you can do it here (provided that S1155PC is connected to myUplink). Press the icons on the menu's lower edge for more in- formation about each function.
  • Page 35 Your system is working properly. Do you want help making changes? Yes please, take me to Smartguide. You can always press "X" to return to the home screens. MAIN MENU Indoor climate Hot water Info My system Connection NIBE S1155PC Chapter 8 | Control - Introduction...

  • Page 36: Control - Menus

    1 Consult the accessory’s Installer Manual. MENU 1.1.1, 1.1.2 - HEATING AND COOLING MENU 1.1 TEMPERATURE Heating and cooling You make temperature settings for S1155PC here. Set the temperature (with room sensor installed In installations with several climate systems, temperat- and activated): ure settings can be made for each system.
  • Page 37 The sensor in each climate system that is furthest from right-hand side of the symbol on home screen heat- the set temperature has control; S1155PC tries to keep ing/home screen cooling. the temperature up in the room whose sensor is furthest from the set value.
  • Page 38 Set the minimum temperature on the supply temperat- increment. ure to the climate system. This means that S1155PC never calculates a temperature lower than that set here. Chapter 9 | Control - Menus...
  • Page 39 Supply temp Set the minimum temperature on the supply temperat- Setting range: 5 – 80 °C ure to the climate system. This means that S1155PC never calculates a temperature lower than that set here. Own curve, cooling If there is more than one climate system the setting can be made separately for each system.
  • Page 40 Caution Wait 24 hours before making a new setting, so that the room temperature has time to sta- bilise. Chapter 9 | Control - Menus NIBE S1155PC...

  • Page 41: Menu 2 - Hot Water

    Menu 2 – Hot water OVERVIEW Hot water settings require S1155PC to be docked to a water heater. 2.1 - More hot water 2.2 - Hot water demand 2.4 - Periodic increase 2.5 - Hot water circulation MENU 2.4 - PERIODIC INCREASE MENU 2.1 - MORE HOT WATER...

  • Page 42: Menu 3 - Info

    Setting range: 1 – 5 years Here, you can see a diagram showing how much energy S1155PC supplies and consumes. You can select which parts of the installation will be included in the log. It is also possible to activate display of indoor and/or outdoor temperature.

  • Page 43: Menu 4 - My System

    Alternative: Heating Manual "Compressor" is the unit that produces heating and hot The operating mode for S1155PC is normally set to water for the home. You cannot deselect "compressor" "Auto". It is also possible to use additional heat only. in manual mode.
  • Page 44 Caution If you deselect "addition" it may mean that in- Range sufficient hot water and/or heating in the ac- Here you select where (which zone) S1155PC is in- commodation is achieved. stalled. Contact your electricity supplier to find out which MENU 4.2 - PLUS FUNCTIONS...
  • Page 45 Alternative: Price / CO NOTE If Smart Energy Source™ is activated S1155PC priorit- ises how / to what extent each docked energy source This option locks after 24 hours, restart of dis- will be used. Here you can select whether the system play or program updating.
  • Page 46 Caution After factory setting, personal settings such as heating curves must be reset. Chapter 9 | Control - Menus NIBE S1155PC...

  • Page 47: Menu 5 - Connection

    You can set TCP/IP settings for your installation here. Automatic setting (DHCP) Activate "Automatic". The installation now receives the TCP/IP settings using DHCP. Manual setting Select "IP address" and enter correct address using the keyboard. NIBE S1155PC Chapter 9 | Control - Menus...

  • Page 48: Menu 6 - Scheduling

    Caution A schedule repeats according to the selected setting (e.g. every Monday) until you go into the menu and switch it off. Chapter 9 | Control - Menus NIBE S1155PC...

  • Page 49: Menu 7 - Service

    7.9 - Logs 7.9.1 - Change log 7.9.2 - Extended alarm log 7.9.3 - Black box This menu is also shown in the subordinate heat pump’s limited menu system. Consult the accessory’s Installer Manual. NIBE S1155PC Chapter 9 | Control - Menus...
  • Page 50 MENU 7.1 - OPERATING SETTINGS Auto: The heating medium pump runs according to the current operating mode for S1155PC. Make operating settings for the system here. Intermittent: The heating medium pump starts approx. MENU 7.1.1 - HOT WATER 20 seconds before and stops 20 seconds after the compressor.
  • Page 51 Setting range S1155PC-6 3x400 V: 0 - 6.5 kW Maximum brine temperature in Setting range S1155PC-12 & -16 3x400 V: 0 - 9 kW Setting range: 10 – 30 °C Here you set the max electrical power for the internal...
  • Page 52 Setting range: 0.5 – 10.0 °C Time between cooling and heating Setting range: 0 – 48 h You can use S1155PC to cool the house during hot periods of the year. Chapter 9 | Control - Menus NIBE S1155PC...
  • Page 53 MENU 7.1.8.2 - EMERGENCY MODE An extra temperature sensor can be connected to Immersion heater output S1155PC in order to determine when it is time to switch between heating and cooling operation. Setting range 1X230V: 4 – 7 kW When several heating/cooling sensors have been in- Setting range 3X400V: 4 –...
  • Page 54 Setting option: on/off is the multi-installation’s main unit. In systems with only one heat pump, S1155PC will be the main unit. If there Degree minutes are a measurement of the current is another main unit in the installation, you enter the ID heating requirement in the house and determine when that S1155PC will have.
  • Page 55 (EB100 = Main unit, EB101 = Heat pump Here, you can name the heat pumps that are connected 1, etc.). to S1155PC. Hot water charging. MENU 7.3.4 - DOCKING For a multi-installation: hot water with the...
  • Page 56 NOTE MENU 7.7 - START GUIDE During active underfloor drying, the heating When S1155PC is started for the first time, the start medium pump runs at 100 %, regardless of guide is automatically activated. From this menu, you the setting in menu 7.1.2.2.

  • Page 57: Service

    Emergency mode is used in event of operational inter- ference and in conjunction with service. You can activate the emergency mode both when S1155PC is running and when it is switched off. When the emergency mode is active, the status lamp turns yellow.
  • Page 58 Connect a hose to the drain valve (QM2), place the heat pump other opening of the hose in a container and open If S1155PC requires servicing, drain the heating medium the valve. A small amount of brine will flow into the side as follows: container.
  • Page 59 It is often easier to start the circulation pump with REMOVE THE MOTOR ON THE SHUTTLE S1155PC running. If the circulation pump is helped to VALVE start with S1155PC running, be prepared for the The motor on the shuttle valve can be removed to facil- screwdriver to jerk when the pump starts.
  • Page 60 (QM32), (QM33) and (QM34). Remove the two screws. Disconnect the connectors (XF2), (XF11) and (XF22). Carefully pull out the cooling module. XF22 XF11 The cooling module is installed in reverse order. Chapter 10 | Service NIBE S1155PC...
  • Page 61 Menu 8.2 - Logging Setting range: 1 s – 60 min Here you can choose how current measurement values from S1155PC should be saved onto a log file on the USB memory. Set the desired interval between loggings. Select "Start logging".
  • Page 62 Menu 8.3 - Manage settings Here you can manage (save as or retrieve from) all the menu settings (user and service menus) in S1155PC with a USB memory. The menu settings can be saved to the USB memory using "Save settings", in order to restore them later or to copy the settings to another S1155PC.

  • Page 63: Disturbances In Comfort

    12°C 13.45 3 October guide on the dis- • The temperature limiter in S1155PC (FQ10). S1155PC has no contact with the outdoor temperature sensor. Calculated flow play. line temperature is set to min. flow line. If a higher temperature is desired then min.
  • Page 64 • There is no heating or cooling demand. enough, then also select "additional heat". – S1155PC does not call on heating, cooling or hot water. • Too low set value on the automatic heating control. • Compressor blocked due to the temperature condi- –...

  • Page 65: Accessories

    This accessory is used to create a larger connection area under S1155PC. EXTRA SHUNT GROUP ECS 40/ECS 41 Part no. 067 152 This accessory is used when S1155PC is installed in houses with two or more different heating systems that COMMUNICATION MODULE FOR SOLAR require different supply temperatures.
  • Page 66 ROOM UNIT RMU S40 The room unit is an accessory that allows the control and VPAS monitoring of S1155PC to be carried out in a different part of your home to where it is located. Water heater with double-jacketed vessel and solar coil.

  • Page 67: 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 S1155PC Chapter 13 | Technical data...

  • Page 68: 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 13 | Technical data NIBE S1155PC...

  • Page 69: Technical Specifications

    Min/max system pressure brine 0.05 (0.5 bar) / 0.45 (4.5 bar) Nominal flow 0.18 Max external avail. press at nom flow Min/Max incoming Brine temp °C see diagram Min. outgoing brine temp. °C Heating medium circuit NIBE S1155PC Chapter 13 | Technical data...
  • Page 70 Incoming brine temp, °C Köldbärare in, temperatur Framledning Flow pipe Returledning Return pipe Caution °C For operation of S1155PC above 75% com- Incoming brine temp, °C Köldbärare in, temperatur Köldbärare in Framledning Flow pipe (°C) Framledning pressor speed, unlocking in menu 5.1.24 is re-...
  • Page 71 Dimensionering kompr. hastighet för F1155-1255 -6 kW. shows approximate compressor speed. Avgiven värmeeffekt Specified heating output, kW 100% °C Köldbärare in, temperatur Incoming brine temp, °C Cooling mode Caution To dimension heating dump, see the diagram for heating operation. NIBE S1155PC Chapter 13 | Technical data...

  • Page 72: Energy Labelling

    Energy labelling INFORMATION SHEET Supplier NIBE AB Model S1155PC-6 1x230V Model hot water heater VPB S300 Temperature application °C 35 / 55 Declared load profile for water heating Seasonal space heating energy efficiency class, aver- A++ / A++ age climate...
  • Page 73 DATA FOR ENERGY EFFICIENCY OF THE PACKAGE Model S1155PC-6 1x230V Model hot water heater VPB S300 Temperature application °C 35 / 55 Controller, class Controller, contribution to efficiency Seasonal space heating energy efficiency of the 204 / 154 package, average climate...
  • Page 74 Daily energy consumption 7.73 Daily fuel consumption elec fuel Annual energy consumption 1,642 Annual fuel consumption Contact information NIBE Energy Systems – Box 14 – Hannabadsvägen 5 – 285 21 Markaryd – Sweden Chapter 13 | Technical data NIBE S1155PC...
  • Page 75 Daily energy consumption 7.48 Daily fuel consumption elec fuel Annual energy consumption 1,642 Annual fuel consumption Contact information NIBE Energy Systems – Box 14 – Hannabadsvägen 5 – 285 21 Markaryd – Sweden NIBE S1155PC Chapter 13 | Technical data...

  • Page 76: Item Register

    Diagram, dimensioning compressor speed, 71 Information sheet, 72 Diagram, passive cooling output, 71 Technical documentation, 74–75 Dimensions and pipe connections, 13 External connection options, 22 Dimensions and setting-out coordinates, 67 Possible selection for AUX inputs, 23 Item register NIBE S1155PC...
  • Page 77 Possible selection for AUX inputs, 23 Diagram, passive cooling output, 71 Possible selection for AUX output (potential free variable Working range heat pump, 70 relay), 24 Technical documentation, 74 Possible selections for AUX output, 24 Temperature sensor, external flow line, 20 NIBE S1155PC Item register...
  • Page 78 Component list cooling section, 11 Component list electrical cabinets, 11 Component location cooling section, 11 Component location electrical cabinets, 11 Component locations, 10 List of components, 10 Transport, 6 Troubleshooting, 63 USB service outlet, 61 Working range heat pump, 70 Item register NIBE S1155PC...

  • Page 79: 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 80 WS release date: 2019-10-28 15:02 Publish date: 2019-12-17 16:02 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.

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