Nibe F1355 Series Installer Manual
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Nibe F1355 Series Installer Manual

Nibe F1355 Series Installer Manual

Ground source heat pump
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Download this manual See also: Operating Manual
IHB EN 1833-4
331996
Ground source heat pump
NIBE F1355
INSTALLER MANUAL

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Summary of Contents for Nibe F1355 Series

  • Page 1 IHB EN 1833-4 INSTALLER MANUAL 331996 Ground source heat pump NIBE F1355...

  • Page 3: Table Of Contents

    4 Pipe connections General Dimensions and pipe connections Brine side Heating medium side Water heater Docking alternatives 5 Electrical connections General Connections Optional connections Connecting accessories 6 Commissioning and adjusting Preparations Filling and venting Start guide NIBE F1355 Table of Contents...

  • Page 4: Important Information

    Marking the appliance unsupervised. This is an original manual. It may not be translated without the approval of NIBE. The CE mark is obligatory for most products sold in the EU, regardless of where they are made. Rights to make any design or technical...

  • Page 5: Safety Precautions

    Always use a fuse with the correct rating in the locations where fuses are to be used. Connecting the unit with copper wire or other metal thread can cause unit breakdown and fire. NIBE F1355 Chapter 1 | Important information...

  • Page 6: Serial Number

    Kyoto agreement. F-GAS REGULATION (EU) NO. 517/2014 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. Chapter 1 | Important information NIBE F1355...

  • Page 7: Inspection Of The Installation

    Shut off valves Circulation pumps set Electricity (page Connections Main voltage Phase voltage Fuses heat pump Fuses property Outside sensor Room sensor Current sensor Safety breaker Earth circuit-breaker Relay output for emergency mode NIBE F1355 Chapter 1 | Important information...

  • Page 8: Delivery And Handling

    F1355. noise problems. If this is not possible, avoid placing it against a wall behind a bedroom or other room 30 - 50 mm where noise may be a problem. Chapter 2 | Delivery and handling NIBE F1355...

  • Page 9: Supplied Components

    4 x G2, internal 4 x G1 1/4 (intern- thread al thread) Heat conducting paste LOCATION The enclosed kit is placed in the packaging next to the heat pump. NIBE F1355 Chapter 2 | Delivery and handling...

  • Page 10: Removing The Covers

    The side covers can be removed to facilitate the install- ation. Remove the screws from the upper and lower edges. Twist the cover slightly outward. Move the hatch outwards and backwards. Assembly takes place in the reverse order. Chapter 2 | Delivery and handling NIBE F1355...

  • Page 11: The Heat Pump Design

    AA101-X3 AA101-X5 AA101-X7 AA101-X9 AA3-X21 AA3-X23 EP15-XL7 EP15-XL1 AA4-XJ4 EP15-XL6 EP15-XL2 AA4-XJ3 EP15 EP15-PF2 EP14-XL6 EP14-XL2 EP14-XL7 EP14-XL1 XJ10 EP14-PF2 EP14 AA10 AA10 XJ11 AA26 AA27 XJ10 AA101-X2 AA23 AA101-X1 AA101 NIBE F1355 Chapter 3 | The heat pump design...

  • Page 12: Distribution Boxes

    Connector, brine pump, cooling module Connector, heating medium pump, cooling module Compressor heater-EP15 Connector, brine pump, cooling module -EP15 Connector, heating medium pump, cooling module -EP15 Communication motor module -EP15 XJ10 Communication motor module -EP14 Chapter 3 | The heat pump design NIBE F1355...

  • Page 13: Cooling Section

    X401 Evaporator BT12 Condenser AA100 GQ10 Compressor Drying filter BT10 Expansion valve Designations in component locations according to standard IEC 81346-1 and 81346-2. BT11 BT14 GQ10 BT17 BT15 XL21 EB10 XL20 NIBE F1355 Chapter 3 | The heat pump design...

  • Page 14: Pipe Connections

    Compression ring coupling alternatively pres- sure connection should be used. NOTE The heating system's pipes must be earthed to prevent a potential difference between them and the building's protective earth. Chapter 4 | Pipe connections NIBE F1355...

  • Page 15: Dimensions And Pipe Connections

    28kW EP15 EP15-XL6 EP15-XL1 EP15-XL7 EP15-XL2 80 145 EP14 EP14-XL6 EP14-XL1 EP14-XL7 EP14-XL2 EP14 Cooling module EP15 Cooling module Connection, heating medium flow Connection, heating medium return Connection, brine in Connection, brine out NIBE F1355 Chapter 4 | Pipe connections...

  • Page 16: Brine Side

    PEM-hose 40x2.4 PN 6.3) is used as a guide value. Caution Because the temperature of the brine system varies depending on the heat source, the 5.1.7 “br pmp al set.” menu must be set to a suit- able value. Chapter 4 | Pipe connections NIBE F1355...
  • Page 17 This requires an extra heat exchanger. 800 1000 1200 1400 1600 1800 2000 Total volym köldbärare i system Total volume brine (l) NIBE F1355 Chapter 4 | Pipe connections...

  • Page 18: Heating Medium Side

    When necessary you should install vent valves in the climate system. Caution F1355 is designed so that heating production can be performed using one or two cooling modules. However, this entails different pipe or electrical installations. Chapter 4 | Pipe connections NIBE F1355...

  • Page 19: Docking Alternatives

    -QM21 -FL3 -CM3 -QM33 -EB100 -CP10 -XL28 -XL27 -QZ3 -EP15 -RM13 -QM57 -EB100-BT7 -QM34 -EB10 -FL11 -FL13 -QZ5 -QM52 -RM11 -EB100-BT6 -EB100-QN10 -EP14 -RM12 -QM55 -QZ2 -FL10 -FL12 -QZ4 -QM50 -RM10 -EP12 -FL2 -CM1 NIBE F1355 Chapter 4 | Pipe connections...
  • Page 20 Additional heat (EB1) is connected automatically, when the energy requirement exceeds the heat pump capacity. If the water heater/accumulator tank (CP10) is fitted with a peak heater (EB10) plus accessories board (AA5), the "temporary lux" function can be used. Chapter 4 | Pipe connections NIBE F1355...

  • Page 21: Electrical Connections

    The heat pump operating circuit and some of its internal aged. components are internally fused by a miniature circuit breaker (FC1). Fuse (EP15-FC1) cuts the power to the compressor if the current is too high. NIBE F1355 Chapter 5 | Electrical connections...

  • Page 22: Connections

    23. from high voltage cables. At the same time, external operating voltage for the control system must be connected to F1355, see section "Connecting external operating voltage for the control system". Chapter 5 | Electrical connections NIBE F1355...
  • Page 23 X6:2. Use a twin core cable with a cable area of at least F1345 F1355 0.5 mm². Externt External If a conduit is used it must be sealed to prevent condens- ation in the sensor capsule. AA3-X6 1 2 3 F1345 F1355 Externt External NIBE F1355 Chapter 5 | Electrical connections...
  • Page 24 X22 and/or X23 on input board (AA3). AA3-X22 AA3-X23 1 2 3 1 2 3 F1345 F1355 External Externt Activate the energy meter(s) in menu 5.2.4 and then set the desired value (energy per pulse) in menu 5.3.21. Chapter 5 | Electrical connections NIBE F1355...

  • Page 25: Optional Connections

    Ground source heat pump models with master/slave functionality from NIBE can be connected to F1355. The heat pump is always delivered as master and up to till 8 slaves can be connected to it. In systems with several heat pumps, each pump must have a unique name.

  • Page 26: Connecting Current Sensors

    300 and, if these are used, the incoming current must not exceed 50 A. NOTE The voltage from the current sensor to the in- put board must not exceed 3.2 V. Incoming electricity Electrical distribution unit F1355 Chapter 5 | Electrical connections NIBE F1355...
  • Page 27 X5:1 - 3. Connect the neutral from the external take time. For example, short periods of additional heat to AA101-X5:4 - 6. change combined with under floor heating will not result in a noticeable difference in the room temperature. NIBE F1355 Chapter 5 | Electrical connections...
  • Page 28 External On/Off Till/Från All additional heat can be blocked by connecting a poten- tial-free switch function to AUX input on terminal block AA3-X6 and AA101-X10. The function must be activated in menu 5.4. Chapter 5 | Electrical connections NIBE F1355...
  • Page 29 F1345 F1355 QN10 Externt External NIBE UPLINK Connect a network-connected cable (straight, Cat.5e Caution UTP) with RJ45 contact (male) to contact AA4-X9 on the display unit (as illustrated). Use the cable gland (UB3) in No hot water is produced when emergency the heat pump for cable routing.
  • Page 30 “temperature” (heating curve offset) is set with the number of steps selected. The value is adjustable between -10 and +10. External adjustment of climate systems 2 to 8 requires ac- cessories. Chapter 5 | Electrical connections NIBE F1355...
  • Page 31 (A = SG Ready A and B = SG Ready B ) External blocking of functions An external switch function can be connected to F1355 for blocking various functions. The switch must be po- tential-free and a closed switch results in blocking. NIBE F1355 Chapter 5 | Electrical connections...

  • Page 32: Connecting Accessories

    • cooling mode indication (only applies if there are ac- cessories for cooling or if F1355 has an integrated cooling function • holiday indication Control • controlling ground water pump • control of circulation pump for hot water circulation Chapter 5 | Electrical connections NIBE F1355...

  • Page 33: Commissioning And Adjusting

    Bleed F1355 via a vent valve (external, not included in the product) and the rest of the climate system via their dedicated vent valves. Keep topping up and venting until all air has been removed and the pressure is correct. NIBE F1355 Chapter 6 | Commissioning and adjusting...

  • Page 34: Start Guide

    As long as the start guide is active, no function in the installation will start automatically. The guide will appear at each installation restart until it is deselected on the last page. Chapter 6 | Commissioning and adjusting NIBE F1355...

  • Page 35: Post Adjustment And Venting

    F1355 has a heating medium pump that can be automatically controlled in standard mode. Certain functions and accessories may require it to run manually and the correct speed must then be set. NIBE F1355 Chapter 6 | Commissioning and adjusting...
  • Page 36 "temperature" (offset heating curve) in menu 1.1.1 by one increment. 100% 100% Flöde Flow, l/s (l/s) 1 cirkulationspump Eleffekt per cikulationspump (W) Electrical output per circulation pump (W) 2 cirkulationspumpar 100% Flöde Flow, l/s (l/s) Chapter 6 | Commissioning and adjusting NIBE F1355...

  • Page 37: Accessories

    BUFFER VESSEL UKV EXHAUST AIR MODULE NIBE FLM UKV 200 UKV 300 NIBE FLM is an exhaust air module designed to combine re- Part no. 080 300 Part no. 080 301 covery of mechanical exhaust air with ground source heating.
  • Page 38 Part no 067 288 Part no 067 064 FILLING VALVE KIT KB 32 SOLAR PACKAGE NIBE PV Valve kit for filling brine in the collector hose. Includes particle filter and insulation. Solar panel package with extremely long service-life to pro- KB 32 (max.
  • Page 39 VPAS Water heater with double-jacketed vessel and solar coil. VPAS 300/450 Copper Part no. 087 720 Enamel Part no. 087 710 NIBE F1355 Chapter 7 | Accessories...

  • Page 40: Technical Data

    8 Technical data Dimensions and setting-out coordinates 80 145 Chapter 8 | Technical data NIBE F1355...

  • Page 41: Technical Specifications

    Flow at P 1.55 designh External available pressure at P designh Min/Max incoming Brine temp °C see diagram Min. outgoing brine temp. °C Heating medium circuit Max system pressure heating medium 0.6 (6 bar) NIBE F1355 Chapter 8 | Technical data...
  • Page 42 °C °C Incoming brine temp, °C Incoming brine temp, °C Köldbärare in Köldbärare in, temperatur Köldbärare in, temperatur Framledning (°C) Framledning Framledning Flow pipe Flow pipe Returledning Returledning Returledning Return pipe Return pipe Chapter 8 | Technical data NIBE F1355...

  • Page 43: Energy Labelling

    The reported efficiency of the package also takes the controller into account. If an external supplementary boiler or solar heating is added to the package, the overall efficiency of the package should be recalculated. NIBE F1355 Chapter 8 | Technical data...
  • Page 44 Nominal heating medium flow Annual energy consumption 14,621 Brine flow brine-water or water-water heat pumps 3.40 Contact information NIBE Energy Systems – Box 14 – Hannabadsvägen 5 – 285 21 Markaryd – Sweden Chapter 8 | Technical data NIBE F1355...

  • Page 45: Electrical Wiring Diagram, 3X400V 28 Kw

    Electrical wiring diagram, 3x400V 28 kW NIBE F1355 Chapter 8 | Technical data...
  • Page 46 Chapter 8 | Technical data NIBE F1355...
  • Page 47 NIBE F1355 Chapter 8 | Technical data...
  • Page 48 Chapter 8 | Technical data NIBE F1355...
  • Page 49 NIBE F1355 Chapter 8 | Technical data...
  • Page 50 Chapter 8 | Technical data NIBE F1355...
  • Page 51 NIBE F1355 Chapter 8 | Technical data...
  • Page 52 Chapter 8 | Technical data NIBE F1355...
  • Page 53 NIBE F1355 Chapter 8 | Technical data...

  • Page 54: Item Register

    External connection options (AUX), 30 General, 21 Important information, 4 Load monitor, 26 Recovery, 6 Master/Slave, 25 Safety information, 4 Miniature circuit-breaker, 21 Inspection of the installation, 7 Motor cut-out, 21 Installation area, 9 NIBE Uplink, 29 Optional connections, 25 Item register NIBE F1355...
  • Page 55 Miniature circuit-breaker, 21 Symbols on F1355, 4 Motor cut-out, 21 System diagram, 15 Resetting, 22 Technical data, 40, 45 NIBE Uplink, 29 Dimensions and setting-out coordinates, 40 Technical Data, 41 Optional connections, 25 Technical Data, 41 Outdoor sensor, 23 Working range heat pump, 42...

  • Page 59: 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 60 WS release date: 2018-08-15 07:55 Publish date: 2018-12-07 10:44 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:

F1355-28

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