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1. b PF3 16 XL40 12 Chapter 3 Pipe connections XL 1 Connection heating medium out from F2030 G1 028 mm XL2 Connection heating medium in to F2030 G1 028 mm XL20 Service connection high pressure XL21 Service connection low pressure XL40 _ Connection drip tray drain 240 mm Sensors etc BP1 High pressure switch 29 bar 2 Low pressure pressostat BP10 High pressure switch 32 bar Temperature sensor return BT12 Temperature sensor condenser supply line BT14 Temperature sensor hot gas BT15 Temperature sensor fluid pipe 16 Temperature sensor evaporator 8117 Temperature sensor suction gas BT28 Temperature sensor ambient Electrical components AA100 Joint card sensor AA101 Joint card EB10 Compressor heater EB11 Drip tray heater EB13 Collar heater GO1 Fan Cooling components Evaporator EP2 Condenser GQ10 Compressor HS1 Drying filter QN1 Expansion valve QN2 4 valve ON302. 38 Chapter 9 Disturbances in comfort NIBE F2030 10 Accessories eO o w VVM 310 VVM 500 VPA Flexible indoor mod Flexible indoor mod _ Double jacketed hot ule with system for ule with system for water cylinder F20XX and F2300 F20XX and F2300 VPA 300 200 Part no 069 084 Part no 069 400 Part no 088 710 VPA 450 300 Part no 088 660 VPAS 300 450 Cop per Part no 087 720 VPAS 300 450 Enamel Part no 087 710 SMO 05 SMO 10 SMO 20 Control module Control box Control module Partno 067 155 Part no 089 638 Part no 067 224 VPB Hot water heater with charge coil VPB 500 Part no 083 220 VPB 750 2 Part no 083 231 VPB 1000 Part no 083 240 amp NIBE am 1 SMO 40 Control module Part no 067 225 Chapter 10 Accessories 39 40 ELK 15 Electric heater 15 kW Part no 069 022 KVR 10 Condensation water pipe different lengths KVR 10 10 1 Part no 067 171 KVR 10 30 2 5 m Partno 067 172 KVR 10 60 5 Partno 067 173 Chapter 10 Accessories HR 10 Auxiliary relay Part no 089 423 VT 10 Heating thermostat Partno 418 801 VST 11 Hot water control Reversing valve 2 28 mm compression ring Max recommended charge power 17 kW Partno 089 15
3. high pressure switch BP10 low pressure switch BP2 has tripped MS alarm Indicated as 07 in channel 51 Check the fuses Check the phase seguence on incoming electri city supply Check the heating medium flow in the charge circuit m Ensure that the air flow is not blocked Flow and return line sensors fitted incorrectly Indic ated as 12 in channel S1 Check the pipe installation Chapter 9 35 The heat pump will not defrost Sensor placement Checkthe temperature on the return line sensor channel T3 If it is below 10 C the heat pump will not defrost Check the temperature on the evaporator sensor channel T7 If it is higher than the set Start temperature defrosting channel A9 during O compressor operation the heat pump will not defrost Check the charge flow and the particle filter which may be partially clogged Check the charge flow and the note the com pressor s limitations at low ambient temperat ures Unsuccessful defrosting Indicated as 15 in channel 51 Check the charge flow Short operations times Indicated as 16 in channel S1 Check the connection difference for the thermo stat Check the start temperature hot water in any NIBE indoor module Check the charge flow and the particle filter which may be partially clogged Hot gas temperature exceeds 135 C Indicated as 17 in channel S1 Contact re
4. gt Installer manual NIBE F2030 Air water heat pump IHB GB 1317 1 231115 Table of Contents 1 Important information Safety information 2 Delivery and handling Transport and storage Assembly Supplied components Removing the side cover 3 The heat pump design General Electrical panel 4 Pipe connections General Pipe coupling heating medium circuit Pressure drop heating medium side 5 Electrical connections General Connections Optional connections Connecting accessories 6 Commissioning and adjusting Preparations Filling and venting the heating medium sys tem Balance temperature Stop temperature Soft starter 10 11 12 12 14 15 15 _____ 15 ______ 15 17 17 19 22 23 __ 24 24 24 24 24 24 8 Control Channels 9 Disturbances in comfort Compressor heater Collar heater Phase sequence control Start up and inspection Readjusting heating medium side Adjustment charge flow 7 Control Introduction General Navigation Display explanation Control conditions Status channels Temperature channels Setting channels Troubleshooting 10 Accessories 11 Technical data Dimensions and setting out coordinates Sound pressure levels Technical specifications Electrical circuit diag
5. 33 34 Setting channels setting are made on these channels Channel 1 Address for communication with NIBE SMO or NIBE indoor module When connecting to NIBE indoor module this channel should be on 1 When connecting to NIBE indoor module that has support for several heat pumps this master must be selected so that each F2030 slave in the system receives a unigue address 1 9 for communication with the indoor module For example 3 x F2030 in the same system are alloc ated the addresses 1 2 and 3 Connection difference return temperature After the compressor is stopped for a high return temperature the return temperature must drop by the set value in order to permit the compressor to start The value is adjustable between 0 and 10 Factory setting 15 With SMO or NIBE connected this menu cannot be changed it is locked at 2 C A4 Minimum time period in minutes between com pressor starts The value is adjustable between 20 and 60 minutes Factory setting 20 minutes A5 Balance temperature the set ambient temperature when the additional relay can be activated from channel A6 without affecting compressor operations Additional heat relay is activated first after the set time on channel The value is adjustable between 15 and 10 Factory setting is O Continuous operating time with the compressor be fore additional heat is permitted The value is ad just
6. NOTE AN It is important to the heat pump function that condensation water is led away and that the drain for the condensation water run off is not positioned so that it can cause damage to the house NOTE Pipe with heating cable for draining the con densation water trough is not included NOTE To ensure this function the accessory KVR 10 should be used NOTE gt gt gt The electrical installation and wiring must be carried out under the supervision of an author ised electrician Caution If none of the recommended alternatives is used good lead off of condensation water must be assured The condensation water up to 50 litres day collec ted in the trough should be routed by pipe to an appropriate drain it is recommended that the shortest outdoor stretch possible is used The section of the pipe that can be affected by frost must be heated by the heating cable to prevent freezing Route the pipe downward from F2030 The outlet of the condensation water pipe must be at a depth that is frost free or alternatively indoors with reservation for local ordinances and regula tions Use a water trap for installations where air circula tion may occur in the condensation water pipe The insulation must be tight against the bottom of the condensation water trough Recommended alternatives Stone caisson Frost proof depth LEK APH If the house has a
7. as many rooms as possible External switch for changing the room heating ac tivated Check any external switches Incorrect settings in NIBE SMO or NIBE indoor module See the manual for the indoor module High room temperature External switch for changing the room heating ac tivated Check any external switches Incorrect settings in NIBE SMO or NIBE indoor module See the manual for the indoor module F2030 is not operational External control eguipment has not given the start signal Check the settings on the control equipment Fuses have tripped Replace the fuse or reset the MCB Cold outdoor air Indicated as 03 in channel S1 Wait until the ambient temperature is 2 C higher than the heat pump s set stop value Tripped high pressure pressostat Indicated as 07 in channel 51 Check that the system has been vented correctly Check the fuses Check that the particle filter is not blocked Check the heating medium flow in the charge circuit Ambient temperature is hotter than 40 C Indicated as 13 in channel 51 Wait until the ambient temperature is colder than 38 C Low evaporation temperature Indicated as 19 in channel S1 Ensure that the air flow is not blocked Time conditions do not permit start Wait until the set conditions have run out If C flashes in the display the start conditions have been given Motor circuit breaker FC2 phase monitor
8. mec e y p E LEK Do not place F2030 directly on the lawn or other non solid surface Chapter 2 Lift from the street to the set up location If the base allows the simplest thing is to use a pallet truck to move the F2030 to the set up location NOTE AN The centre of gravity is offset to one side see print on the packaging If F2030 must be transported across soft ground for example a lawn we recommend that a crane that can lift it to the set up location is used When the F2030 is lifted by crane the packaging must be untouched and the load egually distributed with a boom as illustrated above If a crane cannot be used F2030 can be transported using an extended sack truck 2030 must be used on the side marked heavy side and two people re guired to get the F2030 up Lift from the pallet to final positioning Before lifting remove the packaging and the securing strap to the pallet Place lifting straps around each machine foot Lifting trom the pallet to the base requires four persons one for each lifting strap It is not permitted to lift anything other than the ma chine feet Scrapping When scrapping the product is removed in reverse order Lift by the bottom panel instead of a pallet Chapter 2 Condensation water trough The condensation water trough is used to collect and lead away condensation water from the heat pump
9. Supplied power COPEN14511 KW kW 52 1 48 5 08 10 22 2 10 4 87 7 35 Delivered Supplied power 14511 KW kW 6 35 1 32 4 81 8 10 1 77 458 7 45 Delivered Supplied power COPeny 4511 KW kW 7 45 1 84 4 05 8 42 2 24 3 76 7 55 Delivered Supplied power 14511 KW kW 1 01 2 23 3 38 10 33 3 02 3 42 2 35 Delivered Supplied power COPEN14511 KW kW 5 88 1 43 4 11 1 131 2 01596 2 45 Delivered Supplied power 1 511 KW kW 5 107 12 53 27 8 08 2 48 3 26 7 35 Delivered Supplied power COPEN14511 KW kW 4 84 1 44 3 36 6 46 1 98 3 26 7 45 Delivered Supplied power COPEN14511 15 35 Delivered Supplied power 1451 KW kW KW kW 4 96 1 77 2 80 4 18 1 39 3 01 6 84 2 43 2 81 2 7 77 1 90 3 07 15 45 Delivered Supplied power 1451 KW kW 4 35 1 72 2 53 6 09 2 52 2 65 Electrical data Rated voltage 400V 3NAC 50 Hz Max operating current heat pump 6 8 9 8 Max operating current compressor 4 3 6 3 Starting current 122 229 Max permitted impedance at connection point 3 Nominal output fan low high 48 68 41 68 Fuse Refrigerant circuit Type of refrigerant Type of compressor Scroll Volume 1 8 1 2 Cut out value pressostat HP 3 2 32 bar Difference
10. Z oO g O 9 amp 0 dL Bo BUS DJe7 fid 6 1 9 6 211 255 551 fl gry c9 ww 1 m NI FF m un d 8 5 g a un 3 5 LM 3 E e 6 8 L 9 SA 7 E 2 49 Chapter 11 50 12 Item register Item register A Accessories 39 Additional heat Downtime 22 Adjustment charge flow 27 Anti freeze function 20 Assembly 7 B Balance temperature 24 Charge pump 15 20 Anti freeze function 20 Commissioning and adjusting 24 Adjustment charge flow 27 Balance temperature 24 Compressor heater 24 Filling and venting the heating medium system 24 Phase seguence control 24 Preparations 24 Readjusting heating medium side 26 Soft start relay 24 Start up and inspection 26 Stop temperature 24 Communication 23 Compressor heater 24 Connecting accessories 23 Connecting external control voltage 20 Connections 19 Connecting external control voltage 20 Contact information 6 Control 28 33 Control Channels 33 Control Introduction 28 Control Channels 33 Setting channels 34 Status channels 33 Temperature channels 33 Control conditions 30 Control conditions cold outdoor air 30 Control conditions defrosting 31 Control Introduction 28 Control conditions 30 Control conditions cold outdoor air 30 Control conditions defrosting 31 Display explanation 29 General 28 Navigation 28 D
11. sufficient support can also cause vibrations and noise Ensure that the unit is stable when installed so that it can withstand earthguakes and strong winds Unsuitable installation locations can cause the unit to fall and cause material damage and personal injury The electrical installation must be carried out by a gualified electrician and the system must be connected as a separate circuit Power supply with insufficient capacity and incorrect function can cause electric shocks and fire Use the stated cables for the electrical connection tighten the cables securely in the terminal blocks and relieve the wiring correctly to prevent overloading the terminal blocks Loose connections or cable mountings can cause abnormal heat production or fire Check after completed installation or service that no refri gerant leaks from the system in gas form If refrigerant gas leaks into the house and comes into contact with an aerotemp an oven or other hot surface poisonous gases are produced Switch off the compressor before opening breaching the refrigerant circuit If the refrigerant circuit is breached opened whilst the com pressor is running air can enter the process circuit This can cause unusually high pressure in the process circuit which can cause bursts and personal injury Switch off the power supply in the event of a service or in spection If the power supply is not shut off there is a risk of electric shocks and
12. 4 The compressor stops The four way valve does not shift Fan runs at high speed When passive defrosting is complete the com pressor starts The ambient temperature sensor is locked and the high return temperature alarm is blocked for two minutes after defrosting Passive defrosting ends when time in S9 A8 There are five possible reasons for an active defrost ing to end 1 The temperature of the evaporator sensor has reached the set temperature in channel A10 nor mal stop When defrosting has run for longer than 15 minutes Which could be due to insufficient energy in the heat source and or that the sensor on the evaporator is poorly positioned and gives too low a temperature reading in the event of cold outside air When the temperature on the return line sensor channel T3 falls below 10 The high pressure switch deploys during defrost ing This is indicated as alarm 10 in channel 1 and the compressor is stopped After two minutes the compressor starts again if the pressure has fallen otherwise there is a constant high pressure alarm alarm 06 Thetemperature on the supply line sensor channel T2 falls below 4 Control conditions defrosting A16 0 A time counter counts up every minute if the com pressor is running and the temperature of the evaporator sensor channel T7 falls below the set ting in channel A9 Defrosting starts if the timer S9 has counted down or the temperature conditi
13. Chapter 5 Connections NOTE To prevent interference unscreened commu nication and or sensor to external connections cables must not be laid closer than 20 cm to high voltage cable when cable routing Power connection Connection ES run I 3 Y Incoming supply Incoming supply cable is supplied and factory connec ted to the terminal block X1 Approx 1 8 m cable is accessible outside the heat pump On installation the unions must be mounted on the rear of the heat pump Chapter 5 Connecting external control voltage NOTE AN Mark up any junction boxes with warnings for external voltage When connecting external control voltage with separ ate earth fault breaker remove the straps between terminal blocks X1 L1 and X1 L and between terminal blocks X1 N andX1 0 see image Control voltage 230V 50 Hz is connected to terminal blocks X1 L and X1 0 as illustrated F2030 External At connection of external control voltage you must connect a switch for tariff control to connection X5 5 and X5 6 compressor blocking to prevent MP alarm F2030 External gt
14. Delivery and handling 7 Assembly 7 Installation area 10 Removing the side cover 11 Supplied components 10 Transport and storage 7 Dimensions and setting out coordinates 41 Display explanation 29 Disturbances in comfort 35 Troubleshooting 35 E Electrical cabinet 14 Electrical circuit diagram 46 Electrical connections 17 Charge pump 20 Connecting accessories 23 Connections 19 General 17 Chapter 12 Optional connections 22 Power connection 19 Enter button 28 External indication of common alarms 23 F Filling and venting the heating medium system 24 Important information 2 Safety information 2 Inspection of the installation 5 Installation area 10 M Marking 2 Minus button 28 N Navigation 28 Enter button 28 Minus button 28 Plus button 28 Optional connections 22 Additional heat Downtime 22 Communication 23 External indication of common alarms 23 Thermostat control 22 P Phase seguence control 24 Pipe connections 15 Charge pump 15 General 15 Pipe coupling heating medium circuit 15 Pressure drop heating medium side 15 Water volumes 15 Pipe coupling heating medium circuit 15 Plus button 28 Power connection 19 Preparations 24 Pressure drop heating medium side 15 R Readjusting heating medium side 26 Removing the side cover 11 5 Safety information 2 Contact information 6 Inspection of the installation 5 Marking 2 Safety precaution
15. Solenoid valve liquid injection ON31 Solenoid valve subcooling ON34 Expansion valve subcooling RM1 Non return valve Miscellaneous PF1 Type plate PF3 Serial number UB1 Cable gland incoming supply WM5 Condensation water trough Designations in component locations according to standard IEC 81346 1 and 81346 2 Chapter 3 13 Electrical panel FC2 Electrical components 6 Relay card with power supply unit AA10 Soft start relay AA21 Control card with display S1 Plus button S2 Minus button 53 Enter button S4 Reset button SED Display contrast AA102 Fan control board BA1 Phase seguence monitor 3 phase F3 Fuse for external heating cable 250 mA FB1 Automatic protection 10 A 30 mA C2 Motor fuse OA51 Contactor main contactor X1 Terminal block incoming supply Terminal block charge pump external heater 4 Terminal block common alarm X5 Terminal block thermostat compressor blocking and communication indoor module Designations in component locations according to standard IEC 81346 1 and 81346 2 14 Chapter 3 Sel 5 CES WE A 4 Pipe connections General Pipe installation must be carried out in accordance with current norms and directives F2030 can only operate up to a return temperature of about 55 C and an outgoing temperature of about 65 C from the heat pump F2030 is not equipped with external shut off valves on the w
16. Systemtechnik GmbH Am Reiherpfahl 3 29223 Celle Tel 05141 7546 0 Fax 05141 7546 99 E mail info nibe de www nibe de DK Volund Varmeteknik A S Member of the Nibe Group Brog rdsvej 7 6920 Videbaek FI FR GB NL Tel 97 17 20 33 Fax 97 17 29 33 E mail info volundvt dk www volundvt dk NIBE Energy Systems OY Juurakkotie 3 01510 Vantaa Puh 09 274 697 O Fax 09 274 697 40 E mail info nibe fi www nibe fi AIT France 10 rue des Moines 67000 Haguenau Tel 03 88 06 24 10 Fax 03 88 06 90 15 E mail info nibe tr www nibe fr NIBE Energy Systems Ltd 3C Broom Business Park Bridge Way Chesterfield 541 906 Tel 0845 095 1200 Fax 0845 095 1201 E mail info nibe co uk www nibe co uk NIBE Energietechniek B V Postbus 2 NL 4797 ZG WILLEMSTAD NB Tel 0168 477722 Fax 0168 476998 E mail infoQnibenl nl www nibenl nl NO ABK AS Brobekkveien 80 0582 Oslo Postadresse Postboks 64 Vollebekk 0516 Oslo PL RU SE Tel sentralbord 47 23 17 05 20 E mail post abkklima no www nibeenergysystems no NIBE BIAWAR Sp z o o Aleja Jana Pawla ll 57 15 703 BIALYSTOK Tel 085 662 84 90 Fax 085 662 84 14 E mail sekretariat biawar com pl www biawar com pl EVAN 17 per Boynovskiy Nizhny Novgorod Tel fax 7 831 419 57 06 E mail info evan ru www nibe evan ru NIBE AB Sweden Box 14 Hannabadsvagen 5 SE 285 21 Markaryd Tel 46 0 433 73 000 Fax 46 0 433 73 190 E mail info nibe se www nibe se For countries not ment
17. This function is also activated when F2030 is de energized Chapter 5 If the ambient temperature exceeds 40 compressor operation is blocked and the downtime relay is activ ated The connection to the additional relay is made as illus trated below External F2030 NO O Additional heat s Ho AA21 J5 COM E NO O Downtime au Ho AA21 J6 COM Max load across the relay contactors is 250V 2A During operations without the need of the additional heat or downtime the relay contactors are closed between COM and NO Additional heat and downtime are acquired between COM and NC The contactors are drawn in the deenergized state Additional and downtime relays are activated during normal operating conditions for F2030 Both relays are deactivated in the event of operating disruptions Example of addition connection Basic electrical circuit diagram for connection of auxili ary relays for additional heat and downtime 12 230 Auxiliary contactor not supplied Communication F2030 can communicate with NIBE indoor modules by connecting the indoor module to the terminal block X5 1 3 according to the following image F2030 Indoor module Co eB For connection of indoor module see relevant manual on www nibe eu Exter
18. and adjusting 25 26 Start up and inspection 1 Communication cable terminal block X5 1 3 or thermostat terminal block X5 7 8 must not be connected 2 Turn the isolator switch on 3 Ensure that the F2030 is connected to the power source Check that the motor circuit breaker FC2 is on 5 Check that the LED on phase sequence sensor lights red 6 The compressor heater EB10 must have been operational for at least 6 8 hours before the compressor start can be initiated This is done by switching on the control voltage and disconnecting the communications cable or thermostat 7 The display on the control card AA21 shows CO CC FO H1 H3 depending on the ambient tem perature During this period the compressor is heated to increase the service life F2 Readjusting heating medium side Air is initially released from the hot water and venting may be necessary If bubbling sounds can be heard from the heat pump the circulation pump and radiat ors the entire system will require further venting When Chapter 6 10 11 12 13 Reinstall the removed panels and cover 15 The communication cable or external thermostat is connected after 6 8 hours See section Thermo stat control electrical connection chapter Restart any NIBE SMO or NIBE indoor module See information in relevant manual on www nibe eu Once the connection is made the compressor starts after approx 180 minutes
19. button or Minus button in for about 3 seconds speeds up the change in value Then confirm using the Enter button The value will stop flashing The instructions are divided into three parts status temperatures and adjustable values Ouick movement between the different types is carried out by pressing the enter button when STATUS TEMP or ADJUST are displayed Display explanation CO FO HO 51 01 Compressor Shows the present compressor status CO Compressor off circulation pump off C Flashes when the compressor wants to start but is prevented by the time conditions or high return temperature C1 Compressor on circulation pump on CC Compressor off circulation pump on CD Defrosting in progress Fan F The fan has two speeds high or low The fan is con trolled by the ambient temperature The lower speed is used when the ambient temperature is too high to limit the output The fan does not run during defrost ing Atan ambient temperature lower than the temper ature in the table below the fan speed is changed to high Ambient temperature FO Fan off F1 Fan on low speed F2 Fan on high speed R DETM NIBE 22030 Heater The compressor heater is always active when the compressor is switched off The condensation water trough heater is connected during defrosting when the ambient temperature falls below or is egual to 2 5 If the collar heater is permitted cha
20. event of a defrosting problem the value in channel A16 can change to O to eventually rectify the problem 9 Disturbances in comfort Troubleshooting N NOTE Work behind covers secured by screws may only be carried out by or under the supervision of a gualified installation engineer NOTE As F2030 can be connected to largenumber of external units these should also be checked NOTE AN In the event of action to rectify malfunctions that require work within screwed hatches the incoming electricity must isolated at the safety switch NOTE AN The following tips can be used to rectify comfort dis ruption Alarms are acknowledged on NIBE SMO or NIBE indoor module Basic actions Start by checking the following possible fault sources That the heat pump is running or that the supply cable to F2030 is connected Group and main fuses of the accommodation The property s earth circuit breaker The heat pump s motor circuit breaker FC2 The heat pump s automatic protection FB1 Low hot water temperature or a lack of hot water This part of the fault tracing chapter only applies if the heat pump is docked to the hot water heater Large hot water consumption Wait until the hot water has heated up Incorrect settings in the NIBE indoor module Seethe manual for the indoor module Low room temperature Closed thermostats in several rooms Setthethermostats to max
21. if needed Adjust the charge flow according to the diagram see the section Adjustment charge flow Adjust the menu settings if necessary Fill in the commissioning report in the user manual Remove the protective film from the cover on F2030 NOTE N The external control must be taken into con sideration when connecting ZG aN ER SA wy 44590 as SR iE Ma 74 AA21 S1 p lt AA21 S2 the system is stable correct pressure and all air elimin ated the automatic heating control system can be set as reguired Adjustment charge flow Adjusting the temperature difference AT between the flow temperature and the return temperature is best done during hot water charging or at high load This is most easily done using the temperatures meas ured in channel T2 supply temperature minus channel T3 return temperature This temperature difference AT is adjusted using the circulation pump and control valve Adjustment is performed with stable operation about 5 minutes after start or about 5 minutes after defrosting at cold ambient temperatures The temperature difference shall be as in the diagram below 1 2 K At outdoor temperatures above 28 C the charge flow can be increased by 30 to obtaina lower AT Charge flow and Phase current Charge flow F2030 7 F2030 9 Adjustment of charge flow dT K 16
22. is permitted to start and the additional relay activates a few seconds later However the down time relay is deactivated If the ambient temperature at any point during the total 60 minutes falls below channel A7 2 1 C the counter is reset It does not start counting again unless the temperature is sufficiently high once again Outdoor temperature Chapter 7 1 4 Set temperature for cold outdoor air channel A7 Set temperature for cold outdoor air 2 1 gt C The ambient temperature channel T1 drops below the set temperature in channel A7 B The heat pump stops and both the relays are activated The ambient temperature is 2 1 above the set temperature in channel A7 A A time counter starts from O The ambient temperature falls below A The timer is reset and stopped The ambient temperature returns to above A The time counter starts again from 0 The time counter has counted to 45 minutes Both relays are deactivated The time counter has counted to 60 minutes The compressor is permitted to start again NOTE N It is heat pump s ambient temperature sensor that applies Control conditions defrosting A16 1 factory setting Defrosting occurs actively with compressor on and fan off or passively with compressor off and fan on A time counter counts up every minute if the com pressor is running and the temperature of the evaporator sensor channel T7 falls below
23. pressostat HP 0 7 7 bar Cut out value pressostat LP 0 02 0 2 bar Difference pressostat LP 0 06 0 6 bar Brine Air flow low high 2500 3000 2500 3000 Min Max air temp Defrosting system 25 40 Reversing Heating medium Min Max system pressure heating medium 0 05 0 3 0 5 3 bar Min Max flow 0 18 0 36 0 24 0 49 Nominal flow 2 0 18 0 24 Internal pressure drop at nominal flow 2 1 3 9 Max Min heating medium temp continuous operation 65 25 Connection heating medium ext thread G1 028 mm Dimensions and weight Width mm 1260 Depth mm S70 Height with stand mm 1134 Weight excl packaging kg 160 165 NIBE F2030 Chapter 11 Technical data 43 3x400V Dark gray 064 099 064 070 1 Quoted outputs refer to compressor fan and control at nominal heating medium flow During operation that requires defrosting the relationship between input and output is reduced by about 10 2 Rated outputs including defrosting according to EN14511 at heating medium flow corresponding to DT 5 K at 7 45 3 Max permitted impedance in the mains connected point in accordance with EN 61000 3 11 Start currents can cause short voltage dips that could affect other equipment in unfavourable conditions If the impedance in the mains connection point is higher than that stated it is poss
24. the heat pump is connected to an intermediate circuit with a heat exchanger pump and water with anti freeze Does not apply when docking to NIBE indoor module Pressure drop heating medi um side F2030 7 9 Pressure drop kPa 45 F2030 9 kW 40 35 30 25 20 0 500 1000 1500 2000 2500 3000 3500 Flow litre second 7 N 2 2221 2 22 5 42240 4 15 16 LEK Chapter 4 XL1 XL2 9 5 Electrical connections General A heat pump must not be connected without the permission of the electricity supplier and must be connected under the supervision of a gualified electrician If a miniature circuit breaker is used this should have motor characteristic C compressor operation For MCB size see Technical Specifications F2030 does not include an omnipolar circuit breaker on the incoming power supply The heat pump s supply cable must be connected to a circuit breaker with at least a 3 mm breaking gap When the building is equipped with an earth fault breaker the heat pump should be equipped with a separate one Incoming supply m
25. the heat source and or that the sensor on the evaporator is poorly positioned and gives too low a temperature reading in the event of cold outside air The temperature on the return sensor falls below TOC The high pressure switch deploys during defrost ing This is indicated as alarm 10 in channel 51 and the compressor is stopped After two minutes the compressor starts again if the pressure has fallen otherwise there is a constant high pressure alarm alarm 06 The temperature on the flow temperature sensor falls below 4 C Chapter 7 Status channels These channels show the status and statistics Channel 51 Shows the operating status of F2030 Value 01 Normal operation 02 Defrosting is run 03 Cold outdoor air temperature 04 High return temperature 07 Motor fuse FC2 phase monitor BA1 high pressure switch BP10 or low pressure switch BP2 has tripped O8 Sensoralarm One of the temperature sensors is defective 09 Communication error only when NIBE SMO and NIBE indoor module is connected 10 High pressure switch BP1 has tripped during defrosting resets automatically 11 Notused 12 Flow and return line sensors fitted incorrectly 13 Hotoutdoor air Appears when the ambient temperature exceeds 40 C 14 High flow temperature 15 Defrosting interrupted Appears if defrosting is unsuccessful 3 times in a row 16 Short operations times Appears if operation time has been shorter th
26. where volatile combustible substances are handled Corrosive gas can cause corrosion to the heat exchanger breaks in plastic parts etc and combustible gas or steam can cause fire Do not use the unit where water splashes may occur for ex ample in laundries The indoor section is not waterproof and electric shocks and fire can therefore occur Do not use the unit for specialist purposes such as for storing food cooling precision instruments freeze conservation of animals plants or art This can damage the items Do not install and use the system close to equipment that generates electromagnetic fields or high frequency harmon ics Equipment such as inverters standby sets medical high frequency equipment and telecommunications equipment can affect the unit and cause malfunctions and breakdowns The unit can also affect medical equipment and telecommunications equipment so that it functions incorrectly or not at all Do not install the outdoor unit in the locations stated below Locations where leakage of combustible gas can occur Locations where carbon fibre metal powder or other powder that can enter the air Locations where substances that can affect the unit for example sulphide gas chlorine acid or alkaline substances can occur Locations with direct exposure to oil mist or steam Vehicles and ships Locations where machines that generate high frequency har monics are used Locations where cosme
27. 0 90 T500mA 250V 18086 Fitted at the factory Connect external heating cable EB 14 to terminal block X3 4 and 7 If there is a ground cable connect it to X3 1 See following image F2030 External 3 heat cable eir sio Z NOTE AN The pipe must be able to withstand the heat from the heating cable To ensure this function the accessory KVR 10 should be used NIBE F2030 Cable routing The following image displays the recommended cable routing from the junction box to the condensation water trough on the outside of F2030 The transfer from electrical cable to heating cable must occur after the lead in to the condensation water trough The distance between the junction box and the lead in to the condensation water trough is approx 1600 mm 000 Routing non heat conducting parts of the heating cable Lead in Heating cable Chapter 5 Electrical connections 21 22 Optional connections NOTE AN The following pages about thermostats addi tional heat common alarms and downtime do not apply when F2030 is controlled by a NIBE indoor module Thermostat control You can use a basic thermostat or a closing potent
28. 2 11 Technical data Dimensions and setting out coordinates 1074 598 400 mm Minimum free space 140 90 570 603 1260 350 Free space behind Tardi 600 mm Free space in front 3000 mm 600 mm Minimum distance during use of several F2030 Chapter 11 Minimum free space 41 42 Sound pressure levels F2030 is usually placed next to a house wall which gives a directed sound distribution that should be considered Accordingly you should always attempt when positioning to choose the side that faces the least sound sensitive neighbouring area The sound pressure levels are further affected by walls bricks differences in ground level etc and should therefore only be seen as guide values F2030 works with low fan speed or high fan speed depending on the ambient temperature speed 7 Sound power level according to EN12102 at 7 45 Low fan speed High LVA 51 59 51 59 Sound pressure level at 2 m Fan low high dB A 37145 34145 Sound pressure level at 6 m Fan low high dB A 2722552 27 5135 5 Sound pressure level at 10 m Fan low high Free space Chapter 11 Technical data dB 23151 29 21 NIBE F2030 Technical specifications 3x400V Output data according to EN 14511 2 10 35 Delivered
29. 9 G 170 Wo Uog T E ZHOS JVNE A007 Ayddng 779205 LM LX E 47 Chapter 11 2 2 4047 0 02 nr V 38IN MX6 L ZHOS JVNE A007 ra NVa5VIU ONISIM Nr JnodeA al z Wo 27 LA uDiseg E Ld 9N PA ABM 4 ase xue Y 4 ZOND dung abJeuj el Eu zx CD E3d 0 83 CldI Jd yuosz1 C JoJP9H jeulaJX3 NUNES Jndjng Wey 797 9r X c em g 0 7X ana 1 8X mi m TIVE WE COCONV 5 EN i 55 JaJeaH auo 9M E wy ELE 1 v Harm fa ahe Da gt G M A t ogy 4 a eJjdiJ a 87 v 620 Udy Fo S XE Jahe leyo WEG L 9 L g ax e 2 090 v9 z 5X ZM HT s ee HAU Xo 4 Eo 0417 LSVD CX 7 JS SNC 0 2 009 UIP 2 a m Z t5 ni 8 gix oyy 98 2 SM a a E90 g ot g x 9 47 E z V8 L
30. Compressor blocking 99 8 5 20 5 Charge pump To let F2030 control the charge pump GP12 connect it to the terminal block X3 1 PE 3 L and 4 N Pump activity is dependent on the status of F2030 heat ing hot water requirement and the ambient temperat ure Pump exercising is handled by F2030 With potential tree connection of the circulation pump you replace the bracket with separate voltage supply for X3 2 L Anti freeze function At temperatures below 2 C the charger pump runs periodically to prevent the water from freezing in the charge circuit The function also protects against excess temperatures in the charge circuit This function applies on the condition that F2030 is powered NOTE AN There is a risk of freezing when the charge pump is connected to the terminal block X3 and F2030 is not powered F2030 External External heating cable KVR 10 F2030 is eguipped with a plinth for external heating cable EB14 not supplied The connection is fused with 250 mA 15 W m If another cable is to be used the fuse must be replaced with a suitable one Fuse NIBE Part Length Total output W 15 T100mA 250V 718085 45 T250mA 250V 51890
31. Max 14 Nominal Min 12 10 8 6 4 2 0 25 20 15 10 5 0 5 10 15 20 25 30 35 40 Outside temperature F2030 7 Phase current A Specified power 12 W55 10 W45 Rated output W35 W55 8 W3 6 4 W55 W55 was W45 W35 W35 2 Phase current 0 25 20 15 10 5 0 5 10 15 20 25 30 35 40 Outside temperature The diagrams show the heat pump with a high fan speed at low fan speeds AT will be 0 5 to 1 degrees lower Ouoted outputs refer to compressor fan and control at nominal heating medium flow During operation that requires defrosting the relationship between input and output is reduced by about 1090 F2030 9 Phase current A Specified power kW 0 25 20 15 10 5 0 5 10 15 20 25 30 35 40 W35 W45 W55 Rated output wun W55 W45 55 W35 Phase current Outside temperature C Chapter 6 27 28 7 Control Introduction General F2030 is eguipped with an internal electronic control that handles those functions that are necessary for operation of the heat pump for example defrosting stop at max min temperature connection of the compressor heater as well as enabling the heater for the condensation watering trough and monitoring of pressure switches The temperatures number of starts and the operating
32. T LX 9WV 790 j WE Elov 882 NEA zo PN LSS 8 C iL e EZ LX up ARADEZ a 177 0 a LVS cj H M 8 9 5 A Y C Chapter 11 48 8 L 9 3 V 7 EA 6 amp 22057 06045 a NN uo 2307 JAIN 4 6 1 2808 JVNE A007 FI a mal E paypay 48345 E jndjng ndino id ELX E J 9f juaiquy Jasuas dwaj cz gZ18 JojeJDdeAj JOSU S du FO wn EM Le 9 ef zi 11 9 b 3 0 B 5 Our M6 U 2 L 3d ef 75 pue euo Ajuo p pojpeuuoo si peius ejqea aun pim 5 18 SS joo O Osx sell 4J 18 ES S M seb 7 18 JO dua usnja 18 7 J dua Mddns 2119 JO ID aunssaud UDIH dg a _ UMOJg Hox o 20 A eI Lu 00 o CJ ex E 75 cy 4eu o OOOOOLI 00LVV 9 S amp
33. The heat pump design General UB1 de a D N RM gt m 591 ls vi id NO o XL21 gt A ON31 ON30 Ol 00 0J gt HS1 XL20 EB10 UB1 ES r BT28 PF1 a ITT ay gt WEN EN PF3 a a 2 pilij EP1 1 WM BT12 d d J i E V A E y
34. able between 1 and 120 minutes Factory setting 120 minutes 7 Stoptemperature the set ambient temperature value when the downtime relay is activated F2030 stops When the stop temperature is set between 0 and 20 C the flow temperature is limited linearly to 10 C 65 to 20 C 63 C see diagram on page 45 Factory setting is 20 C 8 Minimumrunning time heat production before new defrosting is permitted The value is adjustable between 10 and 90 minutes Factory setting according to the table below Type Minutes 7 65 9 kw 65 Chapter 7 Contro 9 Start temperature for permitted defrosting evapor ator sensor The value is adjustable between 4 and O Factory setting 3 A10Stop temperature for defrosting evaporator sensor The value is adjustable between 10 and 40 Factory setting 20 C A12Manual activation of active defrosting procedure Change the value O till 1 and confirm using the Enter button A13 Restore factory default settings Change the value 0 to 1 and confirm using the Enter button A14 Activating the collar heater function Change the value O till 1 and confirm using the Enter button A15Activating the deicing fan function Change the value O till 1 and confirm using the Enter button A16Selecting defrosting type 1 stands for standard de frosting active or passive O stands for only active time controlled defrosting Factory setting 1 NOTE In the
35. an 2 minutes 3 times in a row 17 Hot gas alarm Appears when the hot gas ex ceeds 135 The alarm resets automatically when the temperature falls below 60 C If the alarm is activated 3 times within 240 minutes it becomes continuous 19 Low evaporation temperature Appears if 10 safety defrosts in a row have occurred S2 Value Shows the compressor status 00 Compressor off 01 Compressor on XX Compressor blocked due to an alarm nn Compressor start in nn minutes S3 Shows the number of compressor starts accumulat ively S4 Shows the compressor s operating time in hours ac cumulatively S5 Shows the operating hours for connected additional heat accumulatively 59 Shows whether any additions are activated Active input indicated by 1 Deactivated input indicated by 0 Alarm input status BP1 not used BA1 1 indicates the input is OK 57 1 1 1 Displays time until next defrost 510 Software version number Temperature channels These channels show the current temperatures Channel T1 Measured temperature on the ambient temperature sensor BT28 Measured temperature on the flow temperature sensor BT12 Measured temperature on the return line sensor BT3 Measured temperature on the suction gas sensor BT17 Measured temperature on the hot gas sensor BT14 Measured temperature on the liguid line sensor BT15 Measured temperature on the evaporator sensor BT16 Chapter 7
36. ater side these must be installed to facilitate any future servicing The return temperature is limited by the return line sensor Water volumes When docking with F2030 a minimum available system volume of at least 20 litres per kW output on the heat pump is recommended NOTE AN The pipe work must be flushed before the heat pump is connected so that any contaminants do not damage the components parts Pipe coupling heating medium circuit F2030can be connected to the heating system ac cording to one of the system solutions that can be downloaded from the website www nibe eu The heat pump must be vented by the upper con nection XL1 using the venting nipple on the en closed flexible hose The supplied particle filter must be installed before the inlet i e the lower connection XL2 on F2030 All outdoor pipes must be thermally insulated with at least 19mm thick pipe insulation Install shutoff and drain valves so that F2030 be emptied in the event of prolonged power fail ures The supplied flexible hoses act as vibration dampers The flexible pipes are fitted so an elbow is created thus acting as vibration damping Charge pump NOTE AN The charge pump must be operational even if F2030 is not running to prevent damage due to freezing The charge pump can also be controlled directly from F2030 terminal block X3 which takes the ambient temperature into consideration Alternatively
37. cellar the stone caisson must be po sitioned so that condensation water does not affect the house Otherwise the stone caisson can be posi tioned directly under the heat pump The outlet of the condensation water pipe must be at frost free depth Drain indoors Joint The condensation water is lead to an indoor drain subject to local rules and regulations Route the pipe downward from F2030 The condensation water pipe must have a water seal to prevent air circulation in the pipe Gutter drainage Frost proof depth The outlet of the condensation water pipe must be at frost free depth Route the pipe downward from F2030 The condensation water pipe must have a water seal to prevent air circulation in the pipe Chapter 2 Installation area The distance between F2030 and the house wall must be at least 350 mm Clearance above the F2030 should be at least one metre 400 mm 350 mm Free space behind 600 mm Minimum free space 3000 mm Free space in front Supplied components Et ESS E 2 flexible hoses R25 with 4 seals Particle filterR25 10 Chapter 2 Delivery and handling 600 mm Minimum distance during use of several F2030 Minimum free space Removing the side cover Chapter 2 11 3
38. damage due to the rotating fan Do not run the unit with removed panels or protection Touching rotating eguipment hot surfaces or high voltage parts can cause personal injury due to entrapment burns or electric shocks Cut the power before starting electrical work Failure to cut the power can cause electric shocks damage and incorrect function of the eguipment Care Carry out the electrical installation with care Do not connect the ground lead to the gas line water line lightning conductor or telephone line s ground lead Incorrect grounding can cause unit faults such as electric shocks due to short circuiting Use main switch with sufficient breaking capacity If the switch does not have sufficient breaking capacity malfunc tions and fire can occur 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 Cables must be routed so that they are not damaged by metal edges or trapped by panels Incorrect installation can cause electric shocks heat generation and fire Do not install the unit in close proximity to locations where leakage of combustible gases can occur If leaking gases collect around the unit fire may occur Do not install the unit where corrosive gas for example ni trous fumes or combustible gas or steam for example thinner and petroleum gases can build up or collect or
39. e damage and fire Instruct the user to keep the surrounding equipment clean Take care when carrying the unit by hand If the unit weights more than 20 kg it must be carried by two people Use gloves to minimize the risk of cuts Dispose of any packaging material correctly Any remaining packaging material can cause personal injury as it may contain nails and wood Do not touch any buttons with wet hands This can cause electric shocks Do not touch any refrigerant pipes with your hands when the system is in operation During operation the pipes become extremely hot or extremely cold depending on the method of operation This can cause burn injuries or frost injuries Do not shut off the power supply immediately after operation has start Wait at least 5 minutes otherwise there is a risk of water leakage or breakdown Do not control the system with the main switch This can cause fire or water leakage In addition the fan can start unexpectedly which can cause personal injury Especially for units intended for R407C Do not use other refrigerants that those intended for the unit Do not use charging bottles These types of bottles change the composition of the refrigerant which makes the performance of the system worse When filling refrigerant the refrigerant must always leave the bottle in liguid form Chapter 1 Serial number The serial number can be found at the top left of the rear cover and on th
40. e foot of the product Serial number Caution Always give the product s serial number when reporting a fault Country specific information Installer manual This installer manual must be left with the customer Inspection of the installation Current regulations reguire the heating installation to be inspected before it is commissioned The inspection must be carried out by a suitably gualified person Fill in the page for information about installation data in the User manual wv Description System flushed Signature Date System vented Charge flow set Fuses property Heating cable type effect Fuse size heating cable F3 Miscellaneous Condensation water pipe thickness if KVR 10 is not used NIBE 22030 Insulation condensation water pipe Chapter 1 Important information Contact information AT CH CZ DE Energietechnik GmbH Gahberggasse 11 4861 Schorfling Tel 43 0 7662 8963 0 Fax 43 0 7662 8963 44 E mail mail knv at www knv at NIBE Warmetechnik AG Winterthurerstrasse 710 CH 8247 Flurlingen Tel 52 647 00 30 Fax 52 647 00 31 E mail info nibe ch www nibe ch Druzstevni zavody Drazice s r o Drazice 69 CZ 294 71 Benatky nad Jizerou Tel 420 326 373 801 Fax 420 326 373 803 E mail nibe nibe cz www nibe cz NIBE
41. frigeration technician Ice build up in the fan collar NOTE A Only applies in certain areas Collar heater channel A14 not activated 13 T Activate the collar heater in channel A14 EE I BP1 THT Ll ee BT 12 BT3 e 1 BT14 Ice build up on the fan blades and front grille r LL NOTE BP1 High pressure switch 29 bar N Only applies in certain areas BT3 Temperature sensor heating medium return line BT12 Temperature sensor condenser supply line BT14 Temperature sensor hot gas 171 Deicing fan channel A15 not activated 8715 Temperature sensor fluid pipe Activate deicing fan in channel A15 BT16 Temperature sensor evaporator 17 Temperature sensor suction gas BT28 Ambient temperature sensor 36 Chapter 9 Data for return line temperature sensor BT3 con densor supply BT12 and fluid pipe BT15 Temperature C Resistance kOhm Voltage VDC NIBE F2030 Data for hot gas sensor BT14 Temperature Resistance Voltage V C kOhm ATI A 72 59 60 65 70 75 8 0 90 18 07 3 97 105 1117 110 955 Chapter 9 Disturbances in comfort 37 Data for evaporator sensor BT16 ambient temper ature sensor BT28 and suction gas sensor BT17 Temperature Resistance Voltage VDC kOhm
42. ial free contact to switch the compressor on and off This thermostat should be of the breaking type NC when the set temperature has been reached The contactor should be potential free Connect the thermostat to terminal block X5 7 and 8 as illustrated below F2030 External Thermostat 5319 5 4 8 5 Additional heat Downtime F2030 is eguipped with a potential free contactor in tended for additional heat Max 250V 2A The setting of the ambient temperature balance temperature when the additional relay is activated is made on channel A5 see the section Control Channel description External additional heat is connected via the additional terminal block 5 and NC on control card AA21 Conditions for connecting additional heat theambienttemperature should be lower than the set balance temperature channel A5 The compressor must have been operating for the minimum period that can be set in channel A6 Defrosting is included in this time If the ambient temperature falls to a level below the set value stop temperature downtime in channel A7 compressor operations are blocked and all heating must take place using the external additional heat via the downtime relay terminal block 6 and NC on control card AA21
43. ible that interference will occur If the impedance in the mains connection point is higher than that stated check with the power supplier before purchasing the equipment 4 Nominal flow corresponding DT 10 K at 7 45 44 Chapter 11 Technical data NIBE F2030 Working area Water temperature Supply temperature Return temp During shorter time it is allowed to have lower working temperatures on the water side e g during start up NIBE F2030 Chapter 11 Technical data 45 Electrical circuit diagram UJ 8 L 9 Si Vv Ui E X L A 0706 m 06024 vivis M 6 1 2805 JVNE 007 7 UBiseg 3eld m J38US XIN fo H jeuJa x3 9 di L83 m EN o R N Joy pu x oem dung ebJeu EX MD UD Ts Bo aw up ug uo ooi E n 0 1 5 901g Md po ar a a MN 2 ph HO UO uoaa jam ATT pam A j9 Jw m OEND o
44. ion in this list please contact Nibe Sweden or check www nibe eu for more information Chapter 1 2 Delivery and handling Transport and storage pus F2030 must be transported and stored vertically NOTE AN Ensure that the heat pump cannot fall over during transport Assembly Place F2030 outdoors on a solid level base that can take the weight preferably a concrete foundation If concrete slabs are used they must rest on asphalt or shingle The concrete foundation or slabs must be posi tioned so that the lower edge of the evaporator is at the level of the average local snow depth al though a minimum of 300 mm If there is a risk of snow slip from roof a protective roof or cover must be erected to protect the heat pump pipes and wiring TheF2030 should not be positioned next to sensit ive walls for example next to a bedroom Also ensure that placement does inconveni ence the neighbours F2030 must not be placed so that recirculation of the outdoor air can occur This causes lower output and impaired efficiency The evaporator should be sheltered from direct wind Place F2030 protected from wind against the evaporator Large amounts of condensation water as well as melt water from defrosting can be produced Con densation water must be led off to a drain or similar see page 8 Care must be exercised so that the heat pump is not scratched during installation
45. ional heat in chan nel A5 Stop temperature When the stop temperature channel A7 is set between 10 and 25 Cthe flow temperature is limited linearly from 10 C 65 C to 25 63 C see diagram on page 45 If the ambient temperature is below the set value for stop temperature heating must occur using the addi tional heat Chapter 6 Commissioning and adjusting Soft starter F2030 is eguipped with a soft start AA10 that limits the inrush current for the compressor Compressor heater F2030 is equipped with a compressor heater that heats the compressor before start up and when the com pressor is cold NOTE AN The compressor heater must have been con nected for 6 8 hours before the first start see the section Start up and inspection Collar heater F2030 is eguipped with a collar heater that can heat the fan collar if necessary not activated upon delivery NOTE AN The collar heater is only required in certain cases where the ambient temperature is too low for a long period Phase sequence control The phase sequence sensor BA1 starts as soon as the power supply is connected to the heat pump Check the phase sequence as shown below Red LED is lit at correct phase sequence If there is a fault in the phase sequence the heat pump receives an alarm 07 in channel S1 and the LED flashes NOTE AN Check the phase sequence when starting NIBE 22030 Chapter 6 Commissioning
46. main taining your installation N A Y This symbol indicates tips on how to facilitate using the product Marking The CE marking means that NIBE ensures that the product meets all regulations that are placed on it based on relevant EU directives The CE mark is obligat Chapter 1 Safety precautions Caution Install the system in full accordance with this installation manual Incorrect installation can cause bursts personal injury water leaks refrigerant leaks electric shocks and fire Observe the measurement values before working on the cooling system especially when installing in small rooms so that the limit for the refrigerant s density is not exceeded Consult an expert to interpret the measurement values If the refrigerant density exceeds the limit lack of oxygen can occur in the event of any leak which can cause serious accidents Use original accessories and the stated components for the installation If parts other than those stated by us are used water leaks electric shocks fire and personal injury may occur as the unit may not work properly Ventilate the working area well refrigerant leakage may occur during service work If the refrigerant comes into contact with naked flames poisonous gas is created Install the unit in a location with good support Unsuitable installation locations can cause the unit to fall and cause material damage and personal injury Installation without
47. nal indication of main alarm F2030 is equipped with a contact for external indication of common alarms The function becomes active with all types of existing alarms Max load on the relay con tact 15250 2A The connection for external indication of common alarms is made to terminal block X4 1 to 3 as illustrated below F2030 External NC ki NO Common alarm COM Connecting accessories Instructions for connecting accessories are in the install ation instructions provided for the respective accessory See page 39 for the list of the accessories that can be used with F2030 Chapter 5 23 24 6 Commissioning and adjusting Preparations Ensure that the heat pump cannot be damaged during transport Before commissioning check that the heating circuit is filled and well vented Checkthe pipe system for leaks Filling and venting the heating medium system 1 Theheating medium system is filled with water to the required pressure 2 Ventthe system using the venting nipple on the enclosed flexible pipe and possibly the circulation pump Balance temperature The balance temperature is the outdoor temperature when the heat pump s stated output is equal to the building s output requirement This means that the heat pump covers the whole building s output require ment down to this temperature Set the balance temperature addit
48. nnel A14 it activ ates every third defrosting when the ambient temper ature lies below 2 HO Compressor heater off Condensation water trough heater off Collar heater off H1 Compressor heater on H2 Condensation water trough heater on H3 Compressor heater on Condensation water trough heater on H4 Collar heater on H5 Compressor heater on Collar heater on H6 Condensation water trough heater on Collar heater on H7 Compressor heater on Condensation water trough heater on Collar heater on Channel S1 Shows the current channel Change channels using the Plus button or the Minus button Value 01 Shows the current value Increase decrease value using the plus button respective minus button Chapter 7 Control Introduction 29 30 Control conditions Control conditions cold outdoor air When the ambient air temperature channel T1 drops below the set temperature in channel A7 the heat pump stops and indicates 03 in channel S1 Both the additional relay and the downtime relay are then activated at the same time If the ambient temperature sensor registers a tem perature that is at least 2 1 C higher than the set temperature in channel A7 a time counter starts When the time counter has reached 45 minutes both the additional relay and downtime relay deac tivate to obtain a more comfortable temperature for the compressor to start at When a further 15 minutes have passed the com pressor
49. ons for defrosting are met If the collar heater is activated in channel A14 the ambient temperature is less than or eguivalent to 2 the compressor is running the collar heater starts at every third defrosting The collar heater prevents the build up of ice on the fan collar If deicing fan is activated in channel A15 depend ing on the evaporation temperature and if the collar heater is not running deicing fan starts during de frost The deicing fan prevents the build up of ice on the fan blades and the front fan grille If the evaporator is too cold a safety defrost starts This defrost can be started earlier than when the normal defrost would start If 10 safety defrosts in row occur alarm 19 channel 51 is activated which is a permanent alarm Defrosting occurs as follows 1 2 3 The four way valve shifts to defrosting The fan stops and the compressor continues to run When defrosting is complete the four way valve shifts back to heating mode and after 30 seconds the fan starts Chapter 7 31 32 4 The ambient temperature sensor is locked and the high return temperature alarm is blocked for two minutes after defrosting There are five possible reasons for defrosting to finish The temperature of the evaporator sensor has reached the set temperature in channel A10 nor mal stop When defrosting has run for longer than 15 minutes Which could be due to insufficient energy in
50. ram Item register 24 24 24 26 26 27 28 28 28 29 30 33 38 38 34 35 35 39 41 41 42 43 46 50 Table of Contents 1 Important information Safety information ory for most products sold in the EU regardless where they are made This manual describes installation and service proced ures for implementation by specialists This appliance is designed use in a home environment and not intended to be used by persons including chil dren with reduced physical sensory or mental capabilities or lack of experi ence and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety This In accordance to applicable parts of the low voltage directive 2006 95 EC LVD The appliance is also intended for use by experts or trained users in shops hotels light industry on farms and in similar environments This in accordance to applicable parts of the machinery directive 2006 42 EC Children should be supervised to ensure that they do not play with the appli ance This is an original instruction manual Translation is not allowed without ap proval from NIBE Rights to make any design or technical modifications are reserved ONIBE 2013 Symbols NOTE AN This symbol indicates danger to machine or person Caution This symbol indicates important information about what you should observe when
51. s 3 Serial number 4 Symbols 2 Safety precautions 3 Sensor placement 36 Serial number 4 Setting channels 34 Soft start relay 24 Sound pressure levels 42 Start up and inspection 26 Status channels 33 Stop temperature 24 Supplied components 10 Symbols 2 Technical data 41 Dimensions and setting out coordinates 41 Electrical circuit diagram 46 Sound pressure levels 42 Technical Data 43 Technical Data 43 Temperature channels 33 The heat pump design 12 Component list electrical cabinet 14 Component location electrical cabinet 14 Component locations 12 List of components 12 13 Thermostat control 22 Transport and storage 7 Troubleshooting 35 Sensor placement 36 Chapter 12 51 52 Chapter 12 NIBE AB Sweden Hannabadsvagen 5 Box 14 SE 285 21 Markaryd info nibe se www nibe eu
52. t d E ad YX HD UD Aemy tac 5 1 fo ay HD 5X LOLVV HD UO JajeaH suo EL93 0 JaIPaH uw uey 008 _ _ OM 2 BRETA DI LX rra LVJ X ZY paads UDIH MO ue d ndino M ZOLVV a weysuos OLVV P1 _____ ________ Nr jndjng auljuMO SM ka ae 7 Zd8 Olde 8218 BEN se 2 8M T 7 AU a Wvg e LZVV ad No JVNE A005 Jossa dun A El A ddns ule w OGD ES IVO M 1 cM gt L1 ZL18 118 919 LL18 19 Ld8 Dd yli YD Ll dll SOLD ee uu 8 L 9 Gc A 7 E C Chapter 11 46 0109 2 8 L cy c E ms 0 04 7 D C 3dIN J MA6 L ZHOS JYNE A007 g e2S UMPJQ jueld Nf 29 18845 19995 XIN 5 Jeg Z O Jeg zt FD zas 0 46 3 WTX OLrX S ness EM J EX LX oll d ZOLVV g UC EY 62 gyw XE TIY e E 39 6 py gy 2 DIEN XE ZZW UU wuvg E XE 8 L
53. the set ting in channel A9 Channel S9 shows time to defrost in minutes When this value is 0 minutes defrosting starts If the collar heater is activated in channel A14 the ambient temperature is less than or eguivalent to 2 the compressor is running the collar heater starts at every third defrosting The collar heater prevents the build up of ice on the fan collar If deicing fan is activated in channel A15 depend ing on the evaporation temperature and if the collar heater is not running deicing fan starts during de frost The deicing fan prevents the build up of ice on the fan blades and the front fan grille If the evaporator is too cold a safety defrost starts This defrost can be started earlier than when the normal defrost would start If 10 safety defrosts in row occur alarm 19 channel 1 is activated which is a permanent alarm If defrosting is necessary passive defrosting starts when T1 gt 4 and the compressor has stopped because the heating reguirement has been met Active defrosting at T1 lt 4 C 1 2 3 The four way valve shifts to defrosting The fan stops and the compressor continues to run When defrosting is complete the four way valve shifts back to heating mode and after 30 seconds the fan starts The ambient temperature sensor is locked and the high return temperature alarm is blocked for two minutes after defrosting Passive defrosting T1 4 C 1 2 Ji
54. tic or special sprays are often used Locations that can be subjected to direct salty atmospheres In this case the outdoor unit must be protected against direct in takes of salty air Locations where large amounts of snow occur Locations where the system is exposed to chimney smoke If the bottom frame of the outdoor section is corroded or in any other way damaged due to long periods of operation it must not be used Using an old and damaged frame can cause the unit to fall and cause personal injury If soldering near the unit ensure that solder residue does not damage the drip tray If solder residue enters the unit during soldering small holes can appear in the tray resulting in water leakage To prevent damage keep the indoor unit in its packing or cover it Do not allow the drainage pipe to exit into channels where poisonous gases containing sulphides for example can occur If the pipe exits into such a channel any poisonous gases will flow into the room and seriously affect the user s health and safety Insulate the unit s connection pipes so that the ambient air moisture does not condense on them Insufficient insulation can cause condensation which can lead to moisture damage on the roof floor furniture and valuable personal property Do not install the outdoor unit in a location where insects and small animals can inhabit Chapter 1 Insects and small animals can enter the electronic parts and caus
55. time can also be read The integrated controller is set during installation and can be used during a service Under normal operating conditions the home owner does not need to have access to the controller F2030 has an integrated return line sensor that limits the return temperature F2030 can also be switched on off via signals from other control equipment or a thermostat If F2030 is controlled from a NIBE indoor module accessory the control is described in the instructions supplied The indoor module communicates with NIBE SMO or F2030 which means that settings and measurement values from F2030 can be adjusted and read in the in door module Chapter 7 Navigation Plus button The plus button S1 is used to browse through the channel system forwards or raise the value of the selected parameter See the section Control Channel descrip tion Minus button The minus button S2 is used to browse through the channel system backwards or lower the value of the selected parameter See the section Control Channel descrip tion Enter button The Enter button S3 is used to activate and confirm value changes See the section Control Channel descrip tion To modify a value first press the Enter button to activ ate modification mode the value flashes Adjust the value as reguired using the Plus button or Minus but ton Holding the Plus
56. ust be 400 V 3NAC 50Hz via distribution boards with fuses If an insulation test is to be carried outin the building disconnect the heat pump Connect control signal cable for thermostat to ter minal X5 Cable type unscreened LiYY screened LiYCY Cable area at least 0 22with cable lengths less than 50m Alternatively the relevant screened signal cable is connected from terminal X5 to indoor module from NIBE FC2 The routing of cables for heavy current and signals should be made out through the cable glands on the heat pump s right hand side seen from the front Charge pump for F2030 can be connected to separ ate supply or to terminal block X3 NOTE If F2030 is not powered and the charge pump is connected to the terminal block X3 there is a risk of freezing A common alarm can be connected to terminal X4 NOTE N Electrical installation and service must be car ried out under the supervision of a qualified electrician Electrical installation and wiring must be carried out in accordance with the stipulations in force NOTE N The live external control must be taken into consideration when connecting x AN AA21 S1 d 21 51 1 3 4 5 Chapter 5 17 Accessibility electrical connection Removing the side cover Unscrew the screws and lift off the cover LEK yri 18
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