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jablotron Futura Installation Manual
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jablotron Futura Installation Manual

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Summary of Contents for jablotron Futura

  • Page 3 JABLOTRON FUTURA INSTALLATION MANUAL TABLE OF CONTENTS TABLE OF CONTENTS 1. Introduction 1. Symbols used 2. Identification and application 3. Safety instructions 4. Technical specifications 5. Installation 1. Air ducts connection 2. Condensate drain connection 3. Electrical connection 4. Connecting the CoolBreeze 5.
  • Page 4 (1766 - 8830 ft ) for Futura M, at the outdoor air temperature range from -19 °C to +45 °C (-2 °F to 113 °F). The unit can be used at the maximum relative indoor humidity level of 60% measured at 22 °C (72 °F).
  • Page 5 JABLOTRON FUTURA INSTALLATION MANUAL 3 3 . . Safety instructions Safety instructions Always follow the safety instructions that are included in this Installation Manual. Failure to observe them may result in an injury or damage to the heat recovery unit.
  • Page 6 JABLOTRON FUTURA INSTALLATION MANUAL 4 4 . . Technical specifications Technical specifications See table below for all technical data concerning the heat recovery unit: Des crip t ion Des crip t ion Da t a Da t a Da t a...
  • Page 7 JABLOTRON FUTURA INSTALLATION MANUAL Des crip t ion Des crip t ion Da t a Da t a Da t a Da t a 2× EBM Papst with integrated electronics and air flow 2× EBM Papst with integrated electronics and air flow...
  • Page 8 After receiving the heat recovery unit, please make sure that the unit has been delivered free of defects and that the delivery is complete. The delivery includes: Futura - ventilation unit with heat and moisture recovery, wall-mounted control panel, mounting bracket,...
  • Page 9 JABLOTRON FUTURA INSTALLATION MANUAL 2 2 2 2 7 7 , , 5 5 5 5 4 4 0 0 2 2 2 2 7 7 , , 5 5 Figure 2 – Installation 5 5 . . 1 1 . . Air ducts connection Air ducts connection The heat recovery system is equipped with 4 EPP ∅...
  • Page 10 JABLOTRON FUTURA INSTALLATION MANUAL 5 5 . . 2 2 . . Condensate drain connection Condensate drain connection In the heat exchanger, the extracted air is cooled by the supplied air causing moisture condensation. Resulting condensed water is drained towards the siphon. The condensate drain connection is found on the bottom of the heat recovery unit. A siphon, which is connected to the sewerage system, must be mounted onto the coupling of the condensate drain connection (HT 32 mm (1.26 in) drain pipe).
  • Page 11 Appendix 3b. CoolBreeze is also connected to Futura by a communication cable according to the diagram in Appendix 3b, which is included in the package. Internal evaporator of the CoolBreeze module is connected to the outdoor unit by a 6/10mm refrigerant pipe. A mi ni mum r ef r i ger ant pi pi ng l ength of 3m (1 0 A mi ni mum r ef r i ger ant pi pi ng l ength of 3m (1 0 f t) and not exc eedi ng 2 0m (66 f t) must be guar anteed.
  • Page 12 JABLOTRON FUTURA INSTALLATION MANUAL Figure 4 – Correct and incorrect condensate drain connection Any i mpr oper handl i ng of the wi r i ng that c oul d damage the heat r ec over y or c ool i ng uni t wi l l voi d the Any i mpr oper handl i ng of the wi r i ng that c oul d damage the heat r ec over y or c ool i ng uni t wi l l voi d the war r anty .
  • Page 13 JABLOTRON FUTURA INSTALLATION MANUAL 6 6 . . Configuration of the unit using Bluetooth Configuration of the unit using Bluetooth C onnec ti ng the uni t C onnec ti ng the uni t Configuration is made using Bluetooth and the MyCOMPANY mobile application. Remove the filter cover, then press and hold the filter reset button on the PCB to activate Bluetooth.
  • Page 14 JABLOTRON FUTURA INSTALLATION MANUAL A following message is displayed: "D uc t sy stem c onnec ted" "D uc t sy stem c onnec ted" and "F ul l y opened" "F ul l y opened" , when all the ventilation valves are open, confirm the message and click „C onti nue“...
  • Page 15 JABLOTRON FUTURA INSTALLATION MANUAL Pr essur e l oss - ai r di str i buti on anal y si s Pr essur e l oss - ai r di str i buti on anal y si s Each ventilation duct system has its unique thermodynamic properties, therefore MyCOMPANY application contains „Air distribution analysis“...
  • Page 16 JABLOTRON FUTURA INSTALLATION MANUAL ventilation level is a read-only value. When the air volume for a ventilation level is changed, Futura recalculates the pressure loss for this ventilation level. When the Overpressure or Radon Protection functions are activated (only one of them can be active at a time), the factor of fan power changes.
  • Page 17 JABLOTRON FUTURA INSTALLATION MANUAL 8 8 . . Room-by-room ventilation (zoning system) Room-by-room ventilation (zoning system) 1–4 Max. 8 Max. 8 1–4 0–2 Figure 20 – Possible zone combinations The picture above shows the number of control panels, valves and buttons that can be used for each zone.
  • Page 18 JABLOTRON FUTURA INSTALLATION MANUAL 8 8 . . 1 1 . . Configuration of Alfa control panel DIP switch Configuration of Alfa control panel DIP switch First, set zone number (1 - 8) on the DIP switch. Use only the f i r st thr ee swi tc hes the f i r st thr ee swi tc hes on the DIP to set zone number! See picture below for each zone number (1 - 8) and the corresponding position of switches no.
  • Page 19 JABLOTRON FUTURA INSTALLATION MANUAL 8 8 . . 3 3 . . Configuration of an extract button DIP switch Configuration of an extract button DIP switch Third, it is necessary to configure the extract button DIP switch. Use switches no. 1 – 3 to set zone number, switch no. 4 to set button address (1 or 2) and switch no.
  • Page 20 JABLOTRON FUTURA INSTALLATION MANUAL 8 8 . . 4 4 . . Supply zone configuration Supply zone configuration The first column shows how to set zone number on an Alfa control panel using a DIP switch (switches no. 1-3). The combination for zone 5 is shown.
  • Page 21 JABLOTRON FUTURA INSTALLATION MANUAL Tabl e no. 2 – button DIP switch Tabl e no. 2 The f i r st thr ee swi tc hes have to be set f or the c or r espondi ng zone (shown zone no. 1 , same as i n F i g. 2 5 ).
  • Page 22 L. If it is necessary to integrate Futura into a superior home-control system, it can be carried out via Modbus TCP communication. In this case, JLT technical support will provide you with specification of Modbus TCP registers upon your request.
  • Page 23 JABLOTRON FUTURA INSTALLATION MANUAL 10 10. . Connection, information and function sharing with Volta boiler Connection, information and function sharing with Volta boiler In case of a joint installation of the heat recovery unit and the Volta boiler it is possible to connect them via RS-485 bus. Wiring diagram is shown in Fig.
  • Page 24 JABLOTRON FUTURA INSTALLATION MANUAL 11 11. . Emergency shutdown function Emergency shutdown function The emergency shutdown function is integrated into the unit functions. This function is used for immediate shutdown of the unit in emergency situations (fire, alarm, etc.). The emergency shutdown is assigned to external inputs as a potential-free contact and in MyCOMPANY is assigned to the selected input - see pictures below.
  • Page 25 JABLOTRON FUTURA INSTALLATION MANUAL 12 12. . Error alerts and their solutions Error alerts and their solutions W i th i ts tec hni c al and c onstr uc ti onal desi gn, the heat r ec over y uni t i s not desi gned f or c ompl ex r epai r s on the W i th i ts tec hni c al and c onstr uc ti onal desi gn, the heat r ec over y uni t i s not desi gned f or c ompl ex r epai r s on the pr emi ses.
  • Page 26 JABLOTRON FUTURA INSTALLATION MANUAL Error n u mb er Error n u mb er Des crip t ion of t h e error/w a rn in g Des crip t ion of t h e error/w a rn in g...
  • Page 27 JABLOTRON FUTURA INSTALLATION MANUAL 13 13. . Maintenance Maintenance The basic maintenance of the heat recovery unit consists of regular filter change and condensate drain checks. Regular filter change performed once every 2 - 6 months (depending on the local outdoor air quality) is essential for correct and trouble-free operation of the heat recovery unit.
  • Page 28 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . Annex Annex 14 14. . 1 1 . . Annex 1 - Unit structure Annex 1 - Unit structure A - Outdoor air B - Waste air C - Supplied air D - Extracted air...
  • Page 29 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 2 2 . . Annex 2 - Sonotex silencer Annex 2 - Sonotex silencer C har ac ter i sti c s C har ac ter i sti c s Flexible, insulated hose composed of several layers of polypropylene fabric, thermally and acoustically insulated with foil-faced glass wool.
  • Page 30 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 3 3 . . Annex 3 - Wiring diagram Annex 3 - Wiring diagram 3a: Internal wiring diagram of Futura 28/43 JABLOTRON LIVING TECHNOLOGY...
  • Page 31 JABLOTRON FUTURA INSTALLATION MANUAL 1 - Power supply 24 V 2 - Heat exchanger 3 - Supply fan 4 - Extract fan 5 - Drying servo 6 - Outdoor air sensor 7 - Bypass servo 8 - Waste air sensor...
  • Page 32 JABLOTRON FUTURA INSTALLATION MANUAL 230 V AC In/Out 3b: CoolBreeze wiring diagram 1 - Outdoor unit 2 - CoolBreeze 3 - T-RH extract air sensor 4 - Evaporator 5 - NTC evaporator sensor 30/43 JABLOTRON LIVING TECHNOLOGY...
  • Page 33 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 4 4 . . Annex 4 - Control board connectors Annex 4 - Control board connectors C ontr ol boar d c onnec tor s desc r i pti on C ontr ol boar d c onnec tor s desc r i pti on X1 - LAN connection X2 - RS-485 bus, currently unused;...
  • Page 34 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 5 5 . . Annex 5 - Unit connection Annex 5 - Unit connection C omponent c onnec ti on c apac i ty : C omponent c onnec ti on c apac i ty : 1.
  • Page 35 JABLOTRON FUTURA INSTALLATION MANUAL A permanent potential-free contact is connected to the input. Modes are activated by connecting the contact. Example of analog input connection for *emergency shutdown*. Mode is activated by disconnecting the contact. Connecting the contact deactivates the mode.
  • Page 36 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 6 6 . . Annex 6 - Connecting control panels and CO Annex 6 - Connecting control panels and CO sensors sensors Al f a c ontr ol panel c an be c onnec ted vi a RS - 485 bus or AA B U S . **Never c onnec t both buses si mul taneousl y as Al f a c ontr ol panel c an be c onnec ted vi a RS - 485 bus or AA B U S .
  • Page 37 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 7 7 . . Annex 7 - Configuration of control panel and CO Annex 7 - Configuration of control panel and CO sensor Modbus RTU sensor Modbus RTU addresses addresses 14.7.1. Alfa control panel ①...
  • Page 38 Make sure to always activate (via DIP switch) a terminating resistor to the last device (control panel or sensor) in the line! Always activate the resistor on one device only! The second terminating resistor is connected to Futura. 36/43...
  • Page 39 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 8 8 . . Annex 8 - Room-by-room ventilation (zoning system) - DIP setting Annex 8 - Room-by-room ventilation (zoning system) - DIP setting combinations combinations The following chart states all possible combinations of control panel DIP switches, CO sensor DIP switches and valve DIP switches for max.
  • Page 40 JABLOTRON FUTURA INSTALLATION MANUAL The following chart states all possible combinations of valve DIP switches and boost button DIP switches for max. 8 ventilation zones. Valve DIP switch combinations are stated in columns 2-5 according to the actual number of valves within the given zone. Boost button DIP switch combinations are stated in columns 6-7.
  • Page 41 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 9 9 . . Annex 9 - Product fiche Annex 9 - Product fiche (according to Annex IV Commission Delegated Regulation (EU) No 1254/2014) Na me Na me Supplier's name JABLOTRON JABLOTRON Supplier's model identifier...
  • Page 42 14 14. . 10 10. . Annex 10 - Energy labels Annex 10 - Energy labels JABLOTRON LIVING TECHNOLOGY CZ s.r.o. JABLOTRON LIVING TECHNOLOGY CZ s.r.o. Futura Futura 350 m 250 m 2017 1254/2014 2017 1254/2014 Futura M / Futura L 40/43 JABLOTRON LIVING TECHNOLOGY...
  • Page 43 JABLOTRON FUTURA INSTALLATION MANUAL 14 14. . 11 11. . Annex 11 - Dimensional drawing Annex 11 - Dimensional drawing Mai n di mensi ons i nc l udi ng C ool B r eeze i ndoor uni t Mai n di mensi ons i nc l udi ng C ool B r eeze i ndoor uni t...
  • Page 44 JABLOTRON FUTURA INSTALLATION MANUAL 14 15 16 17 42/43 JABLOTRON LIVING TECHNOLOGY...
  • Page 45 4. When installing, keep space of at least 330 mm (distance for fitting EPP elbow) 5. Refrigerant inlet / outlet for CoolBreeze 6. When installing CoolBreeze, use a flange from the Futura unit 7. When installing, keep space of at least 370 mm for condensate drain connection 8.